Inventor

Eberhard Woitun

Inventor

Biberach, DE

Overview

20→

Patents

1976–1999

Patent span

Chemistry

Primary field (CPC C)

Patents· 20 as inventor

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

C07Dprimary

C07DHeterocyclic compounds38%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations31%

Y02PClimate change mitigation technologies in the production or processing of goods13%

C07HSugars9%

C07CAcyclic or carbocyclic compounds7%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium2%

PatentTitleYear

5,962,507'O-acyl-4-phenyl-cyclohexanols, their salts, medicaments containing such compounds, and their use, as well as a method of preparing them'1999 5,726,205'O-acyl-4-phenyl-cyclohexanols, their salts, medicaments containing such compounds and their use, as well as a method of preparing them'1998 5,466,687'Arylidene-1-azacycloalkanes and arylalkyl-1-azacyclo-alkanes, their salts, medicaments containing these compounds and their use, and processes for their preparation'1995 5,455,273'N,N-disubstituted arylcycloalkylamines, the salts thereof, pharmaceutical compositions containing these compounds and the use thereof and processes for preparing them'1995 RE031926'Penicillins and salts thereof'1985 4,454,128'6.alpha.-Methoxy-penicillins'1984 4,415,566'Cephalosporin derivatives'1983 4,401,667'Cephalosporins'1983 4,388,315'Cephalosporins'1983 4,379,784'Pyrimidinyl ureido penicillins'1983 4,370,327'Cephalosporins and pharmaceutical compositions'1983 4,364,944'Cephalosporins'1982 4,362,725'Cephalosporins'1982 4,289,775'Penicillins'1981 4,256,738'9-(.omega.-Heteroarylamino-alkylamino)-erythromycins and salts thereof'1981 4,241,056'Penicillins and salts thereof'1980 4,173,647'4-Spectinomycylamine and salts thereof'1979 4,048,306'Aldehyde-erythromycylamine condensation products'1977 4,016,263'N-Substituted erythromcylamines and salts thereof'1977 3,932,642'Biocidal compositions containing a 2- (5\'-nitro-2\'-furyl)-thieno(2,3-d) pyrimidine and methods of use'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1983Patents assigned to BOEHRINGER SOHN INGELHEIM (8)· patent assignee history

1976–1985Based in Biberach an der Riss, DE· patent location history

1977–1999Based in Biberach, DE· patent location history

1981–1999Patents assigned to THOMAE GMBH DR K (10)· patent assignee history

1983Patents assigned to BOEHRINGER INGELEHEIM GMBH (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
THOMAE GMBH DR K	10	1981–1999
BOEHRINGER SOHN INGELHEIM	8	1976–1983
BOEHRINGER INGELEHEIM GMBH	1	1983

Locations

Location	Patents	Span
Biberach, DE	12	1977–1999
Biberach an der Riss, DE	8	1976–1985