Inventor

Gert Paschelke

Inventor

Berlin, DE

Overview

9→

Patents

1977–1980

Patent span

Chemistry

Primary field (CPC C)

Patents· 9 as inventor

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

C07Dprimary

C07DHeterocyclic compounds47%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations20%

C07CAcyclic or carbocyclic compounds13%

C07JSteroids13%

C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture7%

PatentTitleYear

4,219,551'Aminoalkoxyphenylpyrrolidone antihypertonic agents and use thereof'1980 4,193,926'4-(Polyalkoxy phenyl)-2-pyrrolidones'1980 4,186,129'5-(Substituted phenyl)-oxazolidinones and their sulfur analogs'1980 4,153,713'4-(Polyalkoxyphenyl)-2-pyrrolidones (II)'1979 4,080,456'Diacylapomorphines'1978 4,045,574'D-Homo-20-ketopregnanes'1977 4,029,777'18-Methyl-19-nor-20-ketopregnanes and process for the preparation thereof'1977 4,020,164'Benzomorphan derivatives'1977 4,012,495'4-(Polyalkoxyphenyl)-2-pyrrolidones'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1980Patents assigned to SCHERING AG (9)· patent assignee history

1977–1980Based in Berlin, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SCHERING AG	9	1977–1980

Locations

Location	Patents	Span
Berlin, DE	9	1977–1980