IP Library › Assignment 030802/0091
Patent Assignment
Reel/Frame 030802/0091

Assignment of Assignor's Interest

Recorded: 2013-07-16 Pages: 7
Assignors
DROVETSKAYA, TATIANA V.
Executed: 2010-04-15
PARTAIN, EMMETT M.
Executed: 2010-04-08
Assignee
UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY CORPORATION
2020 DOW CENTER, MIDLAND, MICHIGAN, 48674
Covered Property (1)
Personal Care Compositions with Tertiary Amino Modified Cellulose Derivatives
Patent: 8,518,387 →
Application: 12/967,527 →
Publication: US 2011/0142779
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 28, 2020
From: UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY LLC
To: UNION CARBIDE CORPORATION
Reel/Frame 051642/0392 →