The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 14, 1977
Filed:
Dec. 22, 1975
Applicant:
Inventor:
Torsten Bertil Helting, Marbach-Marburg an der Lahn, DT;
Assignee:
Behringwerke Aktiengesellschaft, Marburg an der Lahn, DT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424 92 ; 2601 / ;
Abstract
The present invention provides a protective antigen from Bordetella pertussis, a process for its preparation by extraction of the pathogens and furthermore products, especially pertussis vaccines, which contain this antigen.
Quick Actions:
Helting, Torsten. (1977). Protective antigen from pertussis, process for its preparation and (U.S. Patent No. 4029766). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4029766
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile