IP Library Assignment 003950/0224
Patent Assignment
Reel/Frame 003950/0224

Assignment of Assignors Interest.

Recorded: 1981-12-14 Pages: 1
Assignors
HALPERN, YUVAL
Executed: 1981-09-10
HALL, DONALD D. JR.
Executed: 1981-09-10
Assignee
BORG-WARNER CHEMICALS, INC., A CORP. OF DE
INTERNATIONAL CENTER, PICKERSBURG, W., VIRGINIA, 26101
Covered Property (1)
Intumescent Flame Retardant Thermoplastic Polyurethane Elastomer Compositions
Patent: 4,342,682 →
Application: 06/303,688 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. Jul 1, 1985
From: BORG-WARNER CHEMICALS, INC.
To: GREAT LAKES CHEMICAL CORPORATION A CORP OF IN
Reel/Frame 004421/0016 →