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:
Jul. 31, 2012
Filed:
Sep. 29, 2009
Applicant:
Dennis J. Kalota, Fenton, MO (US);
Inventor:
Dennis J. Kalota, Fenton, MO (US);
Assignee:
Mallinckrodt LLC, Hazelwood, MO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 489/12 (2006.01); C07D 489/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides processes for the production of opiate alkaloids. In particular, the present invention provides processes for increasing the yield of opiate alkaloids by introducing at least one recycling step.
Kalota, Dennis. (2012). Recycling process for increasing the yield of opiate alkaloid derivatives (U.S. Patent No. 8232398). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8232398
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile