Inventor

Hans Muller

Inventor

Koln, DE

Overview

2→

Patents

1987–1999

Patent span

Performing operations

Primary field (CPC B)

Patents· 2 as inventor

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

A61Cprimary

A61CDentistry17%

B05CApparatus for applying fluent materials to surfaces, in general17%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form17%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers17%

E04CStructural elements17%

Y10TTechnical subjects covered by former us classification17%

PatentTitleYear

5,875,928'Device for mixing and discharging a molding composition'1999 4,665,678'Lightweight constructions of increased strength and dimensional stability'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–1999Patents assigned to BAYER AG (2)· patent assignee history

1987Based in Leverkusen, DE· patent location history

1999Based in Koln, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BAYER AG	2	1987–1999

Locations

Location	Patents	Span
Koln, DE	1	1999
Leverkusen, DE	1	1987