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Extract from the Register of European Patents

EP About this file: EP1762576

EP1762576 - Process for separating alpha-1-proteinase inhibitor from Cohn Fraction IV1+IV4 paste [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  13.11.2009
Database last updated on 03.09.2024
Most recent event   Tooltip13.11.2009No opposition filed within time limitpublished on 16.12.2009  [2009/51]
Applicant(s)For all designated states
Baxter International Inc.
One Baxter Parkway
Deerfield, IL 60015 / US
For all designated states
Baxter Healthcare S.A.
Hertistrasse 2
8304 Wallisellen / CH
[2007/11]
Inventor(s)01 / Hwang, Duk Sung
1966 Alpha Avenue
South Pasadena, CA 91030 / US
02 / Nario, Evelyn
2279 Monteclaro Drive
Chino Hills, CA 91709 / US
03 / Lepe, Mark
19220 Campton Street
West Covina, CA 91792 / US
04 / Luz, Lyndon
6330 Gentry Street
Huntington Park, CA 90255 / US
05 / Ito, Hirokazu
1633 Lee Avenue
Arcadia, CA 91006 / US
06 / Takechi, Kazuo
408 South Santa Anita Avenue, No. 12
Arcadia, CA 91006 / US
 [2007/11]
Representative(s)Müller-Boré & Partner Patentanwälte PartG mbB
Friedenheimer Brücke 21
80639 München / DE
[N/P]
Former [2007/11]Müller-Boré & Partner Patentanwälte
Grafinger Strasse 2
81671 München / DE
Application number, filing date06025342.427.06.1997
[2007/11]
Priority number, dateUS1996067306401.07.1996         Original published format: US 673064
[2007/11]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1762576
Date:14.03.2007
Language:EN
[2007/11]
Type: B1 Patent specification 
No.:EP1762576
Date:07.01.2009
Language:EN
[2009/02]
Search report(s)(Supplementary) European search report - dispatched on:EP12.02.2007
ClassificationIPC:C07K14/81, C07K14/775
[2007/11]
CPC:
C07K14/775 (EP,US); C07K1/14 (KR); C07K14/8125 (EP,US);
Y10S530/811 (EP,US); Y10S530/812 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   IE,   IT,   LI,   NL,   PT [2009/02]
Former [2007/11]AT,  BE,  CH,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Verfahren zur Trennung des alpha-1-Proteinaseinhibitors von Cohn-Fraktion IV1+IV4-Paste[2007/11]
English:Process for separating alpha-1-proteinase inhibitor from Cohn Fraction IV1+IV4 paste[2007/11]
French:Procédé permettant de séparer l'inhibiteur de protéinase alpha-1 d'une pate de fraction cohn IV1+ IV4[2007/11]
Examination procedure10.09.2007Amendment by applicant (claims and/or description)
13.09.2007Examination requested  [2007/44]
04.04.2008Despatch of a communication from the examining division (Time limit: M04)
27.05.2008Reply to a communication from the examining division
25.07.2008Communication of intention to grant the patent
06.11.2008Fee for grant paid
06.11.2008Fee for publishing/printing paid
Parent application(s)   TooltipEP97932347.4  / EP0944392
Opposition(s)08.10.2009No opposition filed within time limit [2009/51]
Fees paidRenewal fee
14.12.2006Renewal fee patent year 03
14.12.2006Renewal fee patent year 04
14.12.2006Renewal fee patent year 05
14.12.2006Renewal fee patent year 06
14.12.2006Renewal fee patent year 07
14.12.2006Renewal fee patent year 08
14.12.2006Renewal fee patent year 09
14.12.2006Renewal fee patent year 10
29.08.2007Renewal fee patent year 11
25.06.2008Renewal fee patent year 12
Penalty fee
Additional fee for renewal fee
30.06.200711   M06   Fee paid on   29.08.2007
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[X]US4056614  (BONNEAU MARC, et al) [X] 4-7 * column 3, line 4 - line 15; example 2 *;
 [A]EP0097274  (MILES LAB [US]) [A] * examples 1-5; claims 1,4,5,8,9 *;
 [A]US4629567  (BOLLEN ALEX J [BE], et al) [A] * example 1; claims 1,2 *;
 [A]US4656254  (SHEARER MICHAEL A [US], et al) [A] * column 4 - column 5; examples 1,2 *;
 [X]JPS6317899  (GREEN CROSS CORP) [X] 4-7 * abstract *;
 [A]EP0288841  (MILES INC [US]) [A] * column 3 - column 5; claims 1,11 *;
 [X]EP0698615  (BAYER AG [US]) [X] 1-3 * example 1 *;
 [A]  - KURECKI T ET AL., "Purification of Human Plasma alpha-2 Macroglobulin and alpha-1 Proteinase Inhibitor Using Zinc Chelate Chromatography", ANALYTICAL BIOCHEMISTRY, (1979), vol. 99, no. 2, pages 415 - 420, XP008032460 [A] * page 416, right-hand column - page 417, left-hand column; Table 1 *

DOI:   http://dx.doi.org/10.1016/S0003-2697(79)80026-3
 [A]  - COAN MH & MITRA G, "Stabilization of Alpha-1-Proteinase Inhibitor by Citrate", VOX SANGUINIS, (1984), vol. 46, no. 3, pages 142 - 148, XP008036050 [A] * page 144; table 1 *
 [A]  - YOKOYAMA S ET AL., "Specific Sorbent of Apolipoprotein B-Containing Lipoproteins for Plasmapheresis", ARTERIOSCLEROSIS, (1984), vol. 4, no. 3, pages 276 - 282, XP008036040 [A] * page 277 *
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.