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EP About this file: EP0041897

EP0041897 - Polysaccharide antigen from streptococcus and vaccines [Right-click to bookmark this link]
Former [1981/50]	Polysaccharide antigen from streptococcus and vaccine containing the same
	[1986/49]
Status	No opposition filed within time limit Status updated on 29.09.1987 Database last updated on 03.09.2024
Most recent event Tooltip	12.11.1999	Lapse of the patent in a contracting state New state(s): LU	published on 29.12.1999 [1999/52]
Applicant(s)	For all designated states The President and Fellows of Harvard College 17 Quincy Street Cambridge, MA 02138 / US
	[N/P]
Former [1981/50]	For all designated states PRESIDENT AND FELLOWS OF HARVARD COLLEGE University Place, 4th floor South, 124 Mt. Aubern Street Cambridge, MA 02138 / US
Inventor(s)	01 / Kasper, Dennis L. 544 Ward Street Newton Center Massachusetts 02159 / US
	[1981/50]
Representative(s)	Martin, Jean-Jacques, et al Cabinet Régimbeau 20, rue de Chazelles 75847 Paris Cedex 17 / FR
	[N/P]
Former [1985/49]	Martin, Jean-Jacques, et al Cabinet REGIMBEAU 26, Avenue Kléber F-75116 Paris / FR
Former [1982/40]	Corre, Jacques Denis Paul Cabinet Regimbeau 26, Avenue Kléber F-75116 Paris / FR
Former [1981/50]	Corre, Jacques Denis Paul Cabinet Regimbeau 26, Avenue Kléber F-75116 Paris / FR
Application number, filing date	81400902.3	05.06.1981
	[1981/50]
Priority number, date	US19800157859	09.06.1980 Original published format: US 157859
	[1981/50]
Filing language	EN
Procedural language	EN
Publication	Type:	A2 Application without search report
	No.:	EP0041897
	Date:	16.12.1981
	Language:	EN
	[1981/50]
	Type:	A3 Search report
	No.:	EP0041897
	Date:	14.07.1982
	Language:	EN
	[1982/28]
	Type:	B1 Patent specification
	No.:	EP0041897
	Date:	03.12.1986
	Language:	EN
	[1986/49]
Search report(s)	(Supplementary) European search report - dispatched on:	EP	10.05.1982
Classification	IPC:	C12P19/26, A61K39/09, // C12R1/46	[1981/50]
	CPC:	C07K16/1275 (EP,US); A61K39/092 (EP,US); C12P19/26 (EP,US); A61K38/00 (EP,US)
Designated contracting states	AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE [1981/50]
Title	German:	Polysaccharid-Antigen aus Streptococcus und Impfstoffe	[1986/49]
	English:	Polysaccharide antigen from streptococcus and vaccines	[1986/49]
	French:	Antigène de polysaccharide de streptocoque et vaccins	[1986/49]
	Former [1981/50]	Polysaccharid-Antigen aus Streptococcus und dasselbe enthaltender Impfstoff
	Former [1981/50]	Polysaccharide antigen from streptococcus and vaccine containing the same
	Former [1981/50]	Antigène de polysaccharide de streptocoque et vaccin le contenant
Examination procedure	02.12.1982	Examination requested [1983/07]
	04.10.1983	Despatch of a communication from the examining division (Time limit: M04)
	10.02.1984	Reply to a communication from the examining division
	16.08.1984	Despatch of a communication from the examining division (Time limit: M04)
	13.12.1984	Reply to a communication from the examining division
	17.04.1985	Despatch of a communication from the examining division (Time limit: M04)
	19.08.1985	Reply to a communication from the examining division
	30.01.1986	Despatch of communication of intention to grant (Approval: )
	28.05.1986	Communication of intention to grant the patent
	11.08.1986	Fee for grant paid
	11.08.1986	Fee for publishing/printing paid
Opposition(s)	04.09.1987	No opposition filed within time limit [1987/47]
Fees paid	Renewal fee
	24.05.1983	Renewal fee patent year 03
	23.03.1984	Renewal fee patent year 04
	22.04.1985	Renewal fee patent year 05
	20.05.1986	Renewal fee patent year 06
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	AT	03.12.1986
	BE	03.12.1986
	SE	31.12.1986
	LU	30.06.1987
	[1999/52]
Former [1989/16]	AT	03.12.1986
	BE	03.12.1986
	SE	31.12.1986
Former [1989/08]	AT	03.12.1986
	BE	03.12.1986
Former [1988/04]	BE	03.12.1986
Documents cited:	Search	[A]FR2388563 (FABRE SA PIERRE [FR]);
		[XD]EP0008969 (HARVARD COLLEGE [US]);
		[E]EP0038265 (MERCK & CO INC [US])
		[X] - CHEMICAL ABSTRACTS, Vol. 93, No. 19, November 10, 1980, page 476, Abstract 184091e Columbus, Ohio (US) & Proc. Natl. Acad. Aci. USA 1980, 77(5), 2931-5 H.J. JENNINGS et al. "Structure and Serology of the Native Polysaccharide Antigen of Type Ia Group B Streptococcus".
		[X] - CHEMICAL ABSTRACTS, Volume 92, No. 23, June 9, 1980, page 500, Abstract 196165z Columbus Ohio (US) & Can. J. Biochem. 1980, 58(2), 112-20 H.J. JENNINGS et al. "Structural Determination and Serology of the Native Polysaccharide Antigen of Type III Group B Streptococcus".
		[Y] - Biological Abstracts, Volume 55, (1973), Ref. 2212 & J. Immunol 109(1): 90-96 Illus. 1972 H. RUSSEL et al. "the Isolation and some Physiochemical and Biologic Properties of the Type III Antigen of Group B Streptococci".
		[YD] - CHEMICAL ABSTRACTS, Volume 84, No. 17, April 26, 1976, page 385, Abstract 119769g Columbus Ohio (US) & J. Exp. Med. 1976, 143(2), 258-70 C.J. BAKER et al. "Immunochemical Characterization of the "Native" Type III Polysaccharide of Group B Streptococcus".
		[Y] - Biological Abstracts, Volume 68, (1979), Ref. 9225 & J. Exp. Med. 149(2): 327-339, 1979 D.L. KASPERS et al. "Immunodeterminant Specificity of Human Immunity to Type III Group B Streptococcus".
		[Y] - Biological Abstracts, Volume 67, (1979) Ref. 75771 & J. Exp. Med. 149(1): 58-66, 1979 J.Y. TAI et al. "Isolation of Type-Specific Polysaccharide Antigen from Group B Type Ib Streptococci".
		[Y] - CHEMICAL ABSTRACTS, Volume 88 No. 25, June 19, 1978, page 541, Abstract 187967c Columbus Ohio (US) & J. Clin. Invest. 1978, 61(4), 1107-10 C.J. BAKER et al. "Immunogenicity of Polysaccharides from Type III. Group B Streptococcus".
		[YD] - CHEMICAL ABSTRACTS, Volume 76, No. 1, January 3, 1972, page 228, Abstract 2430h Columbus Ohio (US) & Infec. Immunity 1971, 4(5), 596-604 H.W. WILKINSON et al. "Type-Specific Antigens of Group B Type Ic Streptococci".
		[Y] - CHEMICAL ABSTRACTS, Volume 84, No. 21, May 24, 1976, page 424, Abstract 149067u Columbus Ohio (US) & Infect. Immun. 1976, 13(1), 69-77 B. TOOLE et al. "Immunochemical Analysis of Distinct Cellular Antigens Isolated from a Nontypable Bovine Strain of Group B Streptococci".
		[Y] - CHEMICAL ABSTRACTS, Volume 78, No. 3, January 22, 1973, page 252, Abstract 14279v Columbus Ohio (US) & Diss. Abstr. Int. B. 1972, 33(3), 1209 H. RUSSEL "Isolation and Characterization of the Type III Antigen from Streptococcus Agalactiae"-
		[Y] - CHEMICAL ABSTRACTS, Volume 93, No. 7, August 18, 1980, page 700, Abstract 68332k Columbus Ohio (US) & Pathog. Streptococci, Proc. Int. Symp., 7th 1978 (Pub, 1979) J.Y. TAI et al. "Isolation of Type-Specific Polysaccharide Antigen from Group-B Type-Ib Streptococci".
		[Y] - Biological Abstracts, Volume 61, (1976) Ref. 57021 & Infect. Immun. 13(1): 284-288 Illus. 1976 C.J. BAKER et al. "Identification of Sialic Acid in Polysaccharide Antigens of Group B Streptococcus".
		[Y] - Biological Abstracts, Volume 60, (1975) Ref. 1596 & Infect. Immun. 11(4): 845-852, 1975 H.W. WILKINSON "Immunochemistry of Purified Polysacharide Type Antigens of Group B Streptococcal Types Ia, Ib, and Ic".
		[Y] - Biological Abstracts, Volume 70, (1980) Ref. 43975 & Infect. Immun. 28(1): 195-203, 1980 R.B. CAREY et al. "Soluble Group-Specific and Type-Specific Antigen from Type III Group B Streptococcus".
		[Y] - The Journal of Immunology, Volume 121, No. 3, September 1978, (US) D.L. KASPER et al. "Immunochemical Characterization of Native Polysaccharides from Group B Streptococcus: the Relationship of the Type III and Group B Determinants", pages 1096-1105
		[Y] - THE JOURNAL OF IMMUNOLOGY, vol. 118, no. 6, June 1977, (US); J.A. KANE et al.: "Multiple polysaccharide antigens of group B streptococcus, type Ia: emphasis on a sialic acid type-specific polysaccharide", pages 2155-2160
	Examination	- CHEMICAL ABSTRACTS, volume 93, no. 19, November 10, 1980, page 476, abstract 184091e COLUMBUS OHIO (US) H.J. JENNINGS et al. "Structure and serology of the native polysaccharide antigen of type Ia group B Streptococcus"

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