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:
May. 12, 1998
Filed:
Jan. 23, 1997
Applicant:
Inventors:
Jong Wook Lee, Kwacheon-Si, KR;
Jeong Seok Chae, Seoul, KR;
Chang Seop Kim, Ansan-Si, KR;
Jae Kyu Kim, Kwacheon-Si, KR;
Dae Sung Lim, Seoul, KR;
Moon Kyu Shon, Anyang-Si, KR;
Yeon Shik Choi, Suwon-Si, KR;
Sang Ho Lee, Masan-Si, KR;
Assignee:
Yuhan Corporation, Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
514256 ; 514258 ; 514275 ; 544253 ; 544297 ; 544326 ; 544328 ; 544334 ;
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Lee, Jong. (1998). Pyrimidine derivatives and processes for the preparation thereof (U.S. Patent No. 5750531). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5750531
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile