Assignee
LUITPOLD WERK CHEM PHARM
DE·4 granted patents·68 citations·filing 1982–1988
Top patents by PatentIndex Score
4 records- 0172US5037973ABis-aldonamides and process for their preparationLUITPOLD WERK CHEM PHARM·Filed 1988·Granted Aug 6, 1991·26 cites·13 claims
- 0272US4524066AProcess for the preparation of injectable chondroitin polysulfateLUITPOLD WERK CHEM PHARM·Filed 1982·Granted Jun 18, 1985·18 cites·15 claims
- 0363US5008247APolysulfuric acid esters of bis-aldonamides and their derivatives, process for their preparation and medicamentsLUITPOLD WERK CHEM PHARM·Filed 1988·Granted Apr 16, 1991·15 cites·17 claims
- 0456US4587250AThiazaspirane derivatives, process for their preparation, and medicamentsLUITPOLD WERK CHEM PHARM·Filed 1983·Granted May 6, 1986·9 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when LUITPOLD WERK CHEM PHARM files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →