Patent Assignment
Reel/Frame 004399/0840
Assignment of Assignors Interest.
Recorded: 1985-05-15
Pages: 2
Assignor
BEDOIT, WILLIAM C.
Executed: 1985-05-07
Assignee
UNION CARBIDE CORPORATION, A NY CORP.
OLD RIDGEBURY ROAD, DANBURY, CONNECTICUT, 06817
Covered Property
(1)
Preparation of Low Viscosity Polyether Polyols
Patent:
4,239,907 →
Application:
06/003,236 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Dec 7, 1990
From: UNION CARBIDE CHEMICALS AND PLASTICS COMPANY, INC.
To: ARCO CHEMICAL TECHNOLOGY, INC.
Reel/Frame 005546/0106 →
Assignment of Assignors Interest.
Jan 10, 1992
From: ARCO CHEMICAL TECHNOLOGY, INC.
To: ARCO CHEMICAL TECHNOLOGY, L.P. A PARTNERSHIP OF DE
Reel/Frame 005970/0340 →