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. 21, 1977
Filed:
Jul. 29, 1976
Applicant:
Inventor:
Young Sul Kim, Yichon-dong, Yong San-Ku, Seoul, KS;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
2602391 ; 424271 ;
Abstract
Water soluble Methampicillin Lysinate is disclosed along with a method of making the compound. The compound of the invention has superior stability and, because of its greater solubility, has a high rate of absorption into the gastrointestinal tract. Methampicillin Lysinate is prepared by converting ampicillin to methylene-ampicillin which is reacted with L-Lysine to produce the compound of the invention.