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EP About this file: EP1725628

EP1725628 - FLUORINATED ALKENE REFRIGERANT COMPOSITIONS [Right-click to bookmark this link]
Status	Patent revoked Status updated on 27.03.2020 Database last updated on 22.10.2024
Most recent event Tooltip	27.03.2020	Revocation of patent	published on 29.04.2020 [2020/18]
Applicant(s)	For all designated states Honeywell International Inc. 115 Tabor Road Morris Plains, NJ 07950 / US
	[2015/51]
Former [2012/22]	For all designated states Honeywell International Inc. 101 Columbia Road Morristown, NJ 07960 / US
Former [2006/48]	For all designated states Honeywell International Inc. 101 Columbia Road, P.O. Box 2245 Morristown, New Jersey 07960 / US
Inventor(s)	01 / THOMAS, Raymond, H. 5990 Hopi Court Pendelton, NY 14094 / US
	02 / SINGH, Rajiv, R. 18 Foxfire Drive Getzville, NY 14068 / US
	[2006/48]
Representative(s)	Crooks, Elizabeth Caroline, et al Kilburn & Strode LLP Lacon London 84 Theobalds Road London WC1X 8NL / GB
	[N/P]
Former [2012/22]	Hucker, Charlotte Jane, et al Kilburn & Strode LLP 20 Red Lion Street London WC1R 4PJ / GB
Former [2010/22]	Hucker, Charlotte Jane, et al Kilburn & Strode 20 Red Lion Street London WC1R 4PJ / GB
Former [2009/52]	Clarke, Lionel Paul Gill Jennings & Every LLP Broadgate House 7 Eldon Street London EC2M 7LH / GB
Former [2009/44]	Clarke, Lionel Paul Gill Jennings & Every LLP Broadgate House 7 Eldon Street London EC2M 7LH / GB
Former [2006/48]	Hucker, Charlotte Jane Gill Jennings & Every LLP Broadgate House 7 Eldon Street London EC2M 7LH / GB
Application number, filing date	04817445.2	25.10.2004
	[2006/48]
	WO2004US35132
Priority number, date	US20030695212	27.10.2003 Original published format: US 695212
	[2006/48]
Filing language	EN
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	WO2005042663
	Date:	12.05.2005
	Language:	EN
	[2005/19]
	Type:	A1 Application with search report
	No.:	EP1725628
	Date:	29.11.2006
	Language:	EN
	The application published by WIPO in one of the EPO official languages on 12.05.2005 takes the place of the publication of the European patent application.
	[2006/48]
	Type:	B1 Patent specification
	No.:	EP1725628
	Date:	30.05.2012
	Language:	EN
	[2012/22]
Search report(s)	International search report - published on:	EP	12.05.2005
Classification	IPC:	C09K5/04, C10M171/00	[2006/48]
	CPC:	C09K5/045 (EP,US); C09K5/04 (KR); C10M105/38 (US); C10M107/34 (US); C10M111/02 (EP,US); C10M111/04 (EP,US); (+) C10M171/008 (EP,US); C09K2205/126 (EP,US); C09K2205/24 (US); C10M2207/2835 (EP,US); C10M2207/2895 (EP,US); C10M2209/1033 (EP,US); C10M2209/1095 (EP,US); C10M2211/0225 (EP,US); C10M2211/063 (EP,US); C10N2020/101 (US); C10N2040/30 (US) (-)
Designated contracting states	AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GR, HU, IE, IT, LI, LU, MC, PL, PT, RO, SE, SI, SK, TR [2012/17]
Former [2006/48]	AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LI, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR
Title	German:	KÜHLMITTEL AUF BASIS VON FLUORIERTEM ALKEN	[2006/48]
	English:	FLUORINATED ALKENE REFRIGERANT COMPOSITIONS	[2006/48]
	French:	COMPOSITION DE LIQUIDES D'ALCENE FLUORE	[2006/48]
Entry into regional phase	25.04.2006	National basic fee paid
	25.04.2006	Designation fee(s) paid
	25.04.2006	Examination fee paid
Examination procedure	25.05.2005	Request for preliminary examination filed International Preliminary Examining Authority: EP
	25.04.2006	Examination requested [2006/48]
	26.05.2006	Amendment by applicant (claims and/or description)
	02.11.2007	Despatch of a communication from the examining division (Time limit: M06)
	19.06.2008	Reply to a communication from the examining division
	20.06.2008	Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time
	02.04.2009	Despatch of a communication from the examining division (Time limit: M04)
	09.04.2009	Observations by third parties
	12.08.2009	Reply to a communication from the examining division
	05.03.2010	Despatch of a communication from the examining division (Time limit: M04)
	14.07.2010	Reply to a communication from the examining division
	22.09.2010	Observations by third parties
	18.02.2011	Observations by third parties
	10.11.2011	Date of oral proceedings
	23.11.2011	Minutes of oral proceedings despatched
	02.12.2011	Communication of intention to grant the patent
	26.03.2012	Fee for grant paid
	26.03.2012	Fee for publishing/printing paid
Divisional application(s)	EP08011766.6 / EP2009075
	EP10010520.4 / EP2277970
	EP10010521.2 / EP2275509
	EP10011589.8 / EP2277976
	EP19218149.3 / EP3680308
	The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 02.11.2007
Opposition(s)	Opponent(s)	01 30.05.2012 11.06.2012 ADMISSIBLE ARKEMA France 420 Rue d'Estienne d'Orves 92700 Colombes / FR Opponent's representative Bandpay & Greuter 11 rue Christophe Colomb 75008 Paris / FR
		02 21.09.2012 21.03.2013 ADMISSIBLE Mexichem Amanco Holding S.A. de C.V. Rio San Javier No. 10 Fraccionamiento Viveros del Rio Tlalnepantla, Estado de Mexico C.P. 54060 / MX Opponent's representative Potter Clarkson Chapel Quarter Mount Street Nottingham NG1 6HQ / GB
		03 22.02.2013 21.03.2013 ADMISSIBLE Bayerische Motoren Werke Aktiengesellschaft 80788 München / DE Opponent's representative Tostmann, Holger Carl Wallinger Ricker Schlotter Tostmann Patent- und Rechtsanwälte Partnerschaft mbB Zweibrückenstrasse 5-7 80331 München / DE
		04 25.02.2013 21.03.2013 ADMISSIBLE Daikin Industries, Ltd. Umeda Center Bldg. 2-4-12, Nakazaki-Nishi Kita-ku Osaka 530-8323 / JP Opponent's representative Hoffmann Eitle Patent- und Rechtsanwälte PartmbB Arabellastraße 30 81925 München / DE
		05 26.02.2013 21.03.2013 ADMISSIBLE ASAHI GLASS COMPANY, LTD. 5-1, Marunouchi 1-chome Chiyoda-ku Tokyo 100-8405 / JP Opponent's representative Müller-Boré & Partner Patentanwälte PartG mbB Friedenheimer Brücke 21 80639 München / DE
		06 27.02.2013 21.03.2013 ADMISSIBLE ACEA European Automobile Manufacturers Association Avenue des Nerviens 85 B-1040 Brussels / BE Opponent's representative Wallinger, Michael Wallinger Ricker Schlotter Tostmann Patent- und Rechtsanwälte Partnerschaft mbB Zweibrückenstrasse 5-7 80331 München / DE
		[N/P]
	Former [2018/47]
	Opponent(s)	01 30.05.2012 11.06.2012 ADMISSIBLE ARKEMA France 420 Rue d'Estienne d'Orves 92700 Colombes / FR Opponent's representative Bandpay & Greuter 30, rue Notre-Dame des Victoires 75002 Paris / FR
		02 21.09.2012 21.03.2013 ADMISSIBLE Mexichem Amanco Holding S.A. de C.V. Rio San Javier No. 10 Fraccionamiento Viveros del Rio Tlalnepantla, Estado de Mexico C.P. 54060 / MX Opponent's representative Potter Clarkson LLP The Belgrave Centre Talbot Street Nottingham NG1 5GG / GB
		03 22.02.2013 21.03.2013 ADMISSIBLE Bayerische Motoren Werke Aktiengesellschaft 80788 München / DE Opponent's representative Tostmann, Holger Carl Wallinger Ricker Schlotter Tostmann Patent- und Rechtsanwälte Partnerschaft mbB Zweibrückenstrasse 5-7 80331 München / DE
		04 25.02.2013 21.03.2013 ADMISSIBLE Daikin Industries, Ltd. Umeda Center Bldg. 2-4-12, Nakazaki-Nishi Kita-ku Osaka 530-8323 / JP Opponent's representative Hoffmann Eitle Patent- und Rechtsanwälte PartmbB Arabellastraße 30 81925 München / DE
		05 26.02.2013 21.03.2013 ADMISSIBLE ASAHI GLASS COMPANY, LTD. 5-1, Marunouchi 1-chome Chiyoda-ku Tokyo 100-8405 / JP Opponent's representative Müller-Boré & Partner Patentanwälte PartG mbB Friedenheimer Brücke 21 80639 München / DE
		06 27.02.2013 21.03.2013 ADMISSIBLE ACEA European Automobile Manufacturers Association Avenue des Nerviens 85 B-1040 Brussels / BE Opponent's representative Wallinger, Michael Wallinger Ricker Schlotter Tostmann Patent- und Rechtsanwälte Partnerschaft mbB Zweibrückenstrasse 5-7 80331 München / DE
	Former [2016/04]
	Opponent(s)	01 30.05.2012 11.06.2012 ADMISSIBLE ARKEMA France 420 Rue d'Estienne d'Orves 92700 Colombes / FR Opponent's representative Bandpay & Greuter 30, rue Notre-Dame des Victoires 75002 Paris / FR
		02 21.09.2012 21.03.2013 ADMISSIBLE Mexichem Amanco Holding S.A. de C.V. Rio San Javier No. 10 Fraccionamiento Viveros del Rio Tlalnepantla, Estado de Mexico C.P. 54060 / MX Opponent's representative Potter Clarkson LLP The Belgrave Centre Talbot Street Nottingham NG1 5GG / GB
		03 22.02.2013 21.03.2013 ADMISSIBLE Bayerische Motoren Werke Aktiengesellschaft 80788 München / DE Opponent's representative LS-MP von Puttkamer Berngruber Loth Spuhler Partnerschaft von Patent- und Rechtsanwälten mbB ALPHA-Haus Garmischer Strasse 35 81373 München / DE
		04 25.02.2013 21.03.2013 ADMISSIBLE Daikin Industries, Ltd. Umeda Center Bldg. 2-4-12, Nakazaki-Nishi Kita-ku Osaka 530-8323 / JP Opponent's representative Hoffmann Eitle Patent- und Rechtsanwälte PartmbB Arabellastraße 30 81925 München / DE
		05 26.02.2013 21.03.2013 ADMISSIBLE ASAHI GLASS COMPANY, LTD. 5-1, Marunouchi 1-chome Chiyoda-ku Tokyo 100-8405 / JP Opponent's representative Müller-Boré & Partner Patentanwälte PartG mbB Friedenheimer Brücke 21 80639 München / DE
		06 27.02.2013 21.03.2013 ADMISSIBLE ACEA European Automobile Manufacturers Association Avenue des Nerviens 85 B-1040 Brussels / BE Opponent's representative Wallinger, Michael Wallinger Ricker Schlotter Tostmann Patent- und Rechtsanwälte Zweibrückenstrasse 5-7 80331 München / DE
	Former [2015/46]
	Opponent(s)	01 30.05.2012 11.06.2012 ADMISSIBLE ARKEMA France 420 Rue d'Estienne d'Orves 92700 Colombes / FR Opponent's representative Bandpay & Greuter 17, rue de Vaucouleurs 75011 Paris / FR
		02 21.09.2012 21.03.2013 ADMISSIBLE Mexichem Amanco Holding S.A. de C.V. Rio San Javier No. 10 Fraccionamiento Viveros del Rio Tlalnepantla, Estado de Mexico C.P. 54060 / MX Opponent's representative Potter Clarkson LLP The Belgrave Centre Talbot Street Nottingham, NG1 5GG / GB
		03 22.02.2013 21.03.2013 ADMISSIBLE Bayerische Motoren Werke Aktiengesellschaft 80788 München / DE Opponent's representative LS-MP von Puttkamer Berngruber Loth Spuhler Partnerschaft von Patent- und Rechtsanwälten mbB ALPHA-Haus Garmischer Strasse 35 81373 München / DE
		04 25.02.2013 21.03.2013 ADMISSIBLE Daikin Industries, Ltd. Umeda Center Bldg. 2-4-12, Nakazaki-Nishi Kita-ku Osaka 530-8323 / JP Opponent's representative Hoffmann Eitle Patent- und Rechtsanwälte PartmbB Arabellastraße 30 81925 München / DE
		05 26.02.2013 21.03.2013 ADMISSIBLE ASAHI GLASS COMPANY, LTD. 5-1, Marunouchi 1-chome Chiyoda-ku Tokyo 100-8405 / JP Opponent's representative Müller-Boré & Partner Patentanwälte PartG mbB Friedenheimer Brücke 21 80639 München / DE
		06 27.02.2013 21.03.2013 ADMISSIBLE ACEA European Automobile Manufacturers Association Avenue des Nerviens 85 B-1040 Brussels / BE Opponent's representative Wallinger, Michael Wallinger Ricker Schlotter Tostmann Patent- und Rechtsanwälte Zweibrückenstrasse 5-7 80331 München / DE
	Former [2015/32]
	Opponent(s)	01 30.05.2012 11.06.2012 ADMISSIBLE ARKEMA France 420 Rue d'Estienne d'Orves 92700 Colombes / FR Opponent's representative Lhoste, Catherine ARKEMA FRANCE Département Propriété Industrielle 420 Rue d'Estienne d'Orves 92705 Colombes Cedex / FR
		02 21.09.2012 21.03.2013 ADMISSIBLE Mexichem Amanco Holding S.A. de C.V. Rio San Javier No. 10 Fraccionamiento Viveros del Rio Tlalnepantla, Estado de Mexico C.P. 54060 / MX Opponent's representative Potter Clarkson LLP The Belgrave Centre Talbot Street Nottingham, NG1 5GG / GB
		03 22.02.2013 21.03.2013 ADMISSIBLE Bayerische Motoren Werke Aktiengesellschaft 80788 München / DE Opponent's representative LS-MP von Puttkamer Berngruber Loth Spuhler Partnerschaft von Patent- und Rechtsanwälten mbB ALPHA-Haus Garmischer Strasse 35 81373 München / DE
		04 25.02.2013 21.03.2013 ADMISSIBLE Daikin Industries, Ltd. Umeda Center Bldg. 2-4-12, Nakazaki-Nishi Kita-ku Osaka 530-8323 / JP Opponent's representative Hoffmann Eitle Patent- und Rechtsanwälte PartmbB Arabellastraße 30 81925 München / DE
		05 26.02.2013 21.03.2013 ADMISSIBLE ASAHI GLASS COMPANY, LTD. 5-1, Marunouchi 1-chome Chiyoda-ku Tokyo 100-8405 / JP Opponent's representative Müller-Boré & Partner Patentanwälte PartG mbB Friedenheimer Brücke 21 80639 München / DE
		06 27.02.2013 21.03.2013 ADMISSIBLE ACEA European Automobile Manufacturers Association Avenue des Nerviens 85 B-1040 Brussels / BE Opponent's representative Wallinger, Michael Wallinger Ricker Schlotter Tostmann Patent- und Rechtsanwälte Zweibrückenstrasse 5-7 80331 München / DE
	Former [2013/37]
	Opponent(s)	01 30.05.2012 11.06.2012 ADMISSIBLE ARKEMA France 420 Rue d'Estienne d'Orves 92700 Colombes / FR Opponent's representative Lhoste, Catherine ARKEMA FRANCE Département Propriété Industrielle 420 Rue d'Estienne d'Orves 92705 Colombes Cedex / FR
		02 21.09.2012 21.03.2013 ADMISSIBLE Mexichem Amanco Holding S.A. de C.V. Rio San Javier No. 10 Fraccionamiento Viveros del Rio Tlalnepantla, Estado de Mexico C.P. 54060 / MX Opponent's representative Potter Clarkson LLP The Belgrave Centre Talbot Street Nottingham NG1 5GG / GB
		03 22.02.2013 21.03.2013 ADMISSIBLE Bayerische Motoren Werke Aktiengesellschaft 80788 München / DE Opponent's representative Berngruber, Otto von Puttkamer - Berngruber Patentanwälte Türkenstrasse 9 80333 München / DE
		04 25.02.2013 21.03.2013 ADMISSIBLE Daikin Industries, Ltd. Umeda Center Bldg. 2-4-12, Nakazaki-Nishi Kita-ku Osaka 530-8323 / JP Opponent's representative HOFFMANN EITLE Patent- und Rechtsanwälte Arabellastrasse 4 81925 München / DE
		05 26.02.2013 21.03.2013 ADMISSIBLE ASAHI GLASS COMPANY, LTD. 5-1, Marunouchi 1-chome Chiyoda-ku Tokyo 100-8405 / JP Opponent's representative Müller-Boré & Partner Patentanwälte Grafinger Straße 2 81671 München / DE
		06 27.02.2013 21.03.2013 ADMISSIBLE ACEA European Automobile Manufacturers Association Avenue des Nerviens 85 B-1040 Brussels / BE Opponent's representative Wallinger, Michael Wallinger Ricker Schlotter Tostmann Patent- und Rechtsanwälte Zweibrückenstrasse 5-7 80331 München / DE
	Former [2013/20]
	Opponent(s)	01 30.05.2012 11.06.2012 ADMISSIBLE ARKEMA France 420 Rue d'Estienne d'Orves 92700 Colombes / FR Opponent's representative Lhoste, Catherine ARKEMA FRANCE Département Propriété Industrielle 420 Rue d'Estienne d'Orves 92705 Colombes Cedex / FR
		02 21.09.2012 21.03.2013 ADMISSIBLE Mexichem Amanco Holding S.A. de C.V. Rio San Javier No. 10 Fraccionamiento Viveros del Rio Tlalnepantla, Estado de Mexico C.P. 54060 / MX Opponent's representative Baker, Colin John Potter Clarkson LLP The Belgrave Centre Talbot Street Nottingham NG1 5GG / GB
		03 22.02.2013 21.03.2013 ADMISSIBLE Bayerische Motoren Werke Aktiengesellschaft 80788 München / DE Opponent's representative Berngruber, Otto von Puttkamer - Berngruber Patentanwälte Türkenstrasse 9 80333 München / DE
		04 25.02.2013 21.03.2013 ADMISSIBLE Daikin Industries, Ltd. Umeda Center Bldg. 2-4-12, Nakazaki-Nishi Kita-ku Osaka 530-8323 / JP Opponent's representative HOFFMANN EITLE Patent- und Rechtsanwälte Arabellastrasse 4 81925 München / DE
		05 26.02.2013 21.03.2013 ADMISSIBLE ASAHI GLASS COMPANY, LTD. 5-1, Marunouchi 1-chome Chiyoda-ku Tokyo 100-8405 / JP Opponent's representative Müller-Boré & Partner Patentanwälte Grafinger Straße 2 81671 München / DE
		06 27.02.2013 21.03.2013 ADMISSIBLE ACEA European Automobile Manufacturers Association Avenue des Nerviens 85 B-1040 Brussels / BE Opponent's representative Wallinger, Michael Wallinger Ricker Schlotter Tostmann Patent- und Rechtsanwälte Zweibrückenstrasse 5-7 80331 München / DE
	Former [2013/15]
	Opponent(s)	01 30.05.2012 11.06.2012 ADMISSIBLE ARKEMA France 420 Rue d'Estienne d'Orves 92700 Colombes / FR Opponent's representative August & Debouzy avocats 6-8 avenue de Messine FR-75008 Paris / FR
		02 21.09.2012 Mexichem Amanco Holding S.A. de C.V. Rio San Javier No. 10 Fraccionamiento Viveros del Rio Tlalnepantla, Estado de Mexico C.P. 54060 / MX Opponent's representative Baker, Colin John Potter Clarkson LLP The Belgrave Centre Talbot Street Nottingham NG1 5GG / GB
		03 22.02.2013 Bayerische Motoren Werke Aktiengesellschaft 80788 München / DE Opponent's representative Berngruber, Otto von Puttkamer - Berngruber Patentanwälte Türkenstrasse 9 80333 München / DE
		04 25.02.2013 ADMISSIBLE Daikin Industries, Ltd. Umeda Center Bldg. 2-4-12, Nakazaki-Nishi Kita-ku Osaka 530-8323 / JP Opponent's representative HOFFMANN EITLE Patent- und Rechtsanwälte Arabellastrasse 4 81925 München / DE
		05 26.02.2013 ASAHI GLASS COMPANY, LTD. 5-1, Marunouchi 1-chome Chiyoda-ku Tokyo 100-8405 / JP Opponent's representative Müller-Boré & Partner Patentanwälte Grafinger Straße 2 81671 München / DE
		06 27.02.2013 ADMISSIBLE ACEA European Automobile Manufacturers Association Avenue des Nerviens 85 B-1040 Brussels / BE Opponent's representative Wallinger, Michael Wallinger Ricker Schlotter Tostmann Patent- und Rechtsanwälte Zweibrückenstrasse 5-7 80331 München / DE
	Former [2012/45]
	Opponent(s)	01 30.05.2012 11.06.2012 ADMISSIBLE ARKEMA France 420 Rue d'Estienne d'Orves 92700 Colombes / FR Opponent's representative August & Debouzy avocats 6-8 avenue de Messine FR-75008 Paris / FR
		02 21.09.2012 Mexichem Amanco Holding S.A. de C.V. Rio San Javier No. 10 Fraccionamiento Viveros del Rio Tlalnepantla, Estado de Mexico C.P. 54060 / MX Opponent's representative Baker, Colin John Potter Clarkson LLP Park View House 58 The Ropewalk Nottingham NG1 5DD / GB
	Former [2012/28]
	Opponent(s)	01 30.05.2012 ARKEMA France 420 Rue d'Estienne d'Orves 92700 Colombes / FR Opponent's representative August & Debouzy avocats 6-8 avenue de Messine FR-75008 Paris / FR
	19.04.2013	Invitation to proprietor to file observations on the notice of opposition
	09.01.2014	Reply of patent proprietor to notice(s) of opposition
	30.10.2014	Date of oral proceedings
	13.01.2015	Despatch of minutes of oral proceedings
	15.01.2015	Despatch of communication that the patent will be revoked
	21.12.2018	Legal effect of revocation of patent [2020/18]
Appeal following opposition	20.03.2015	Appeal received No. T0702/15
	23.05.2015	Statement of grounds filed
	12.02.2019	Invitation to file observations in an appeal (Time limit: M02) [2019/07]
	11.04.2019	Date of receipt of observations in an appeal [2019/15]
Request for further processing for:	The application is deemed to be withdrawn due to failure to reply to the examination report
	13.06.2008	Request for further processing filed
Fees paid	Renewal fee
	05.10.2006	Renewal fee patent year 03
	15.10.2007	Renewal fee patent year 04
	27.03.2008	Renewal fee patent year 05
	07.10.2009	Renewal fee patent year 06
	23.09.2010	Renewal fee patent year 07
	10.10.2011	Renewal fee patent year 08
Opt-out from the exclusive Tooltip competence of the Unified Patent Court	See the Register of the Unified Patent Court for opt-out data
	Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition Tooltip	CY	30.05.2012
	EE	30.05.2012
	MC	31.10.2012
	[2015/21]
Cited in	International search	[XY]US3723318 (BUTLER A) [X] 19-23 * example 4; claim - * [Y] 1-18,24-42;
		[Y]US5053155 (MAHLER WALTER [US]) [Y] 1-42 * the whole document *;
		[Y]EP0582451 (NIPPON OIL CO LTD [JP]) [Y] 1-42 * the whole document *;
		[XY]US5714083 (TURNER DONALD E [US]) [X] 19-21,23 * claim 1 * [Y] 1-18,24-42;
		[X]US6258292 (TURNER DONALD E [US]) [X] 19-21,23,24 * the whole document *;
		[A]EP1167894 (PRAXAIR TECHNOLOGY INC [US]) [A] 1,19* paragraph [0019] *;
		[X]EP1191080 (TURNER DONALD E [US]) [X] 19-21,23,24 * claims 1-4 *
	Examination	JPH04110388
		US6516837
		WO2004037913
	by applicant	US4788352
		US5008028
		EP0582451
	other	JPH04110388K
		JPH04110388
		WO2004037913

The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.

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