LexDanaLexDanabeta
Inventor

Robert Stammler

Inventor
Paris, FR

Overview

3→
Patents
1999–2002
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C07Cprimary
C07CAcyclic or carbocyclic compounds29%
C07KPeptides29%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations14%
C07DHeterocyclic compounds14%
Y02PClimate change mitigation technologies in the production or processing of goods14%
PatentTitleYear
6,384,272'Method for preparing aspartylcyclohexyla laninamide'20026,180,759'Process for the preparation of azacycloalkylakanoyl pseudotetrapeptides'20015,969,179'Method for preparing enantiomeric forms of amino alkylaminophenyl propanoic acid'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999Patents assigned to RHONE POULENC RORER SA (1)· patent assignee history
1999–2002Based in Paris, FR· patent location history
2001Patents assigned to AVENTIS PHARM PROD INC (1)· patent assignee history
2002Patents assigned to AVENTIS PHARMA SA (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AVENTIS PHARM PROD INC12001
AVENTIS PHARMA SA12002
RHONE POULENC RORER SA11999
Locations
LocationPatentsSpan
Paris, FR31999–2002