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:
Jan. 09, 1990
Filed:
Jun. 08, 1988
Applicant:
Inventors:
Andreas Ohm, Neuss, DE;
Helmut Luchtenberg, Niederkassel, DE;
Shinji Maegata, Oharanaka, DE;
Wolfgang Opitz, Overath, DE;
Assignee:
Bayer Aktiengesellschaft, Leverkusen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424479 ; 424474 ; 424480 ; 424482 ;
Abstract
The invention relates to solid pharmaceutical preparations which have a long-lasting action and are for dihydropyridines in the form of a press coated tablet, and a process for their preparation.
Ohm, Andreas. (1990). Press coated dhp tablets (U.S. Patent No. 4892741). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4892741
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile