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 |
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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. | 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" |