LexDanaLexDanabeta
Inventor

Oswald Schier

Inventor
Oberwil, CH

Overview

3→
Patents
1977–1981
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.

C07Dprimary
C07DHeterocyclic compounds50%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations17%
C07CAcyclic or carbocyclic compounds17%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium17%
PatentTitleYear
4,304,912'Piperidine derivatives'19814,188,396'New phenylazacycloalkanes'19804,029,795'4(2\' Isoquinolin-1-one)piperidines'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1981Patents assigned to CIBA GEIGY CORP (3)· patent assignee history
1977–1981Based in Oberwil, CH· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CIBA GEIGY CORP31977–1981
Locations
LocationPatentsSpan
Oberwil, CH31977–1981