Inventor

Charles S. Kan

Inventor
Midland, MI, US

Overview

4→
Patents
1986–2017
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.

C08Jprimary
C08JWorking-up22%
C08LCompositions of macromolecular compounds22%
C09DCoating compositions, e.g. paints, varnishes or lacquers22%
Y10TTechnical subjects covered by former us classification22%
C09JAdhesives11%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986–1996Patents assigned to DOW CHEMICAL CO (2)· patent assignee history
1986–2017Based in Midland, MI, US· patent location history
2014–2017Patents assigned to DOW GLOBAL TECHNOLOGIES LLC (2)· patent assignee history
2014–2017Patents assigned to DRUMRIGHT RAY E (2)· patent assignee history
2014–2017Patents assigned to KAN CHARLES S (2)· patent assignee history
2014–2017Patents assigned to ORTIZ REBECCA S (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DOW CHEMICAL CO21986–1996
DOW GLOBAL TECHNOLOGIES LLC22014–2017
DRUMRIGHT RAY E22014–2017
KAN CHARLES Sself22014–2017
ORTIZ REBECCA S22014–2017
Locations
LocationPatentsSpan
Midland, MI, US41986–2017