LexDanaLexDanabeta
Inventor

Man-Chium Chang

Inventor
Los Angeles, CA, US

Overview

1→
Patents
1986
Patent span
Chemistry
Primary field (CPC C)

Patents· 1 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 bonds33%
C09JAdhesives33%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests33%
PatentTitleYear
4,564,664'Emulsion-acrylic pressure-sensitive adhesives formed in two step polymerization'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986Patents assigned to AVERY INTERNATIONAL CORP (1)· patent assignee history
1986Based in Los Angeles, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AVERY INTERNATIONAL CORP11986
Locations
LocationPatentsSpan
Los Angeles, California, US11986