IP Library › Assignment 005101/0901
Patent Assignment
Reel/Frame 005101/0901

Assignment of Assignors Interest.

Recorded: 1989-07-17 Pages: 1
Assignors
HALE, CECIL H.
Executed: 1989-07-14
SHARIFIAN, HOSSEIN
Executed: 1989-07-14
Assignee
Covered Property (1)
Production of Metal Borohydrides and Organic Onium Borohydrides
Patent: 4,931,154 →
Application: 07/380,997 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Effective on 03/11/1991 May 1, 1992
From: SOUTHWESTERN ANALYTICAL CHEMICALS, INC., A CORPORATION OF TX
To: SACHEM, INC.
Reel/Frame 006101/0177 →