Inventor

Frieder Markert

Inventor

CROTTENDORF, DE

Overview

1→

Patents

1998

Patent span

Performing operations

Primary field (CPC B)

Patents· 1 as inventor

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

B09Bprimary

B09BDisposal of solid waste not otherwise provided for17%

B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts17%

B29LIndexing scheme associated with subclass b29c, relating to particular articles17%

C04BLime, magnesia17%

E02DFoundations17%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%

PatentTitleYear

5,722,927'Process and installation for producing materials with modified properties'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to ENVIRONMENTAL TECHN EUR LTD (1)· patent assignee history

1998Based in CROTTENDORF, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ENVIRONMENTAL TECHN EUR LTD	1	1998

Locations

Location	Patents	Span
CROTTENDORF, DE	1	1998