Inventor

Gerhard Beier

Inventor

Burghausen, DE

Overview

4→

Patents

1977–2011

Patent span

Chemistry

Primary field (CPC C)

Patents· 4 as inventor

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

C08Fprimary

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds50%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers25%

F01MLubricating of machines or engines in general25%

PatentTitleYear

7,918,316'Separating device in a motor vehicle oil circuit'2011 4,345,056'Process for suspension polymerization of vinyl chloride employing mixed protective colloids'1982 4,232,807'Sealing carrier pack for cans with beaded edge'1980 4,006,201'Process for the production of polyvinyl chloride graft copolymers'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1982Patents assigned to WACKER CHEMIE GMBH (2)· patent assignee history

1977–1982Based in Burghausen, DE· patent location history

1980Patents assigned to BEIER GERHARD (1)· patent assignee history

1980Patents assigned to MATTHIES WOLFGANG (1)· patent assignee history

1980Based in Verden, DE· patent location history

2011Patents assigned to BAYERISCHE MOTOREN WERKE AG (1)· patent assignee history

2011Based in Penzberg, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
WACKER CHEMIE GMBH	2	1977–1982
BAYERISCHE MOTOREN WERKE AG	1	2011
BEIER GERHARDself	1	1980
MATTHIES WOLFGANG	1	1980

Locations

Location	Patents	Span
Burghausen, DE	2	1977–1982
Penzberg, DE	1	2011
Verden, DE	1	1980