Inventor

Rainer Zimmermann

Inventor
Mittelbiberach, DE

Overview

13→
Patents
1981–2005
Patent span
Chemistry
Primary field (CPC C)

Patents· 13 as inventor

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

A61Pprimary
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations29%
C07DHeterocyclic compounds26%
A61KPreparations for medical, dental or toiletry purposes15%
C07KPeptides9%
C12NMicroorganisms or enzymes9%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture6%
G01NInvestigating or analysing materials by determining their chemical or physical properties6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981–1982Patents assigned to BOEHRINGER SOHN INGELHEIM (3)· patent assignee history
1981Based in Biberach, DE· patent location history
1982–1995Patents assigned to THOMAE GMBH DR K (6)· patent assignee history
1982–2005Based in Mittelbiberach, DE· patent location history
1998–2005Patents assigned to LUDWIG INST CANCER RES (3)· patent assignee history
1998–2005Patents assigned to BOEHRINGER INGELHEIM INT (2)· patent assignee history
2000Patents assigned to BOEHRINGER INGELHEIM KG (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
THOMAE GMBH DR K61982–1995
BOEHRINGER SOHN INGELHEIM31981–1982
LUDWIG INST CANCER RES31998–2005
BOEHRINGER INGELHEIM INT21998–2005
BOEHRINGER INGELHEIM KG12000
Locations
LocationPatentsSpan
Mittelbiberach, DE111982–2005
Biberach, DE21981