LexDanaLexDanabeta
Inventor

Heinz Bonten

Inventor
Krefeld, DE

Overview

3→
Patents
1985–1990
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.

C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds33%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients33%
C08LCompositions of macromolecular compounds33%
PatentTitleYear
4,892,927'.alpha.-amino-.epsilon.-caprolactam-modified polyamide of dicarboxylic acids/diamines'19904,789,698'Flame-proof, glass fibre-reinforced polyamide moulding materials'19884,525,505'Fire-resistant polyamide moulding compositions'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–1990Patents assigned to BAYER AG (3)· patent assignee history
1985–1990Based in Krefeld, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BAYER AG31985–1990
Locations
LocationPatentsSpan
Krefeld, DE31985–1990