IP Library Assignment 003807/0507
Patent Assignment
Reel/Frame 003807/0507

Assignment of Assignors Interest.

Recorded: 1980-10-27 Pages: 1
Assignors
BUTTE WALTER A. JR.
Executed: 1980-01-03
CHERRY WESLEY R.
Executed: 1980-01-03
Assignee
SUNTECH, INC., A CORP. OF PA
1608 WALNUT STREET, PHILADELPHIA, PENNSYLVANIA
Covered Property (1)
Cyanoalkylation Process
Patent: 4,271,089 →
Application: 06/054,771 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. Jun 21, 1985
From: SUN TECH, INC.
To: SUN REFINING AND MARKETING COMPANY
Reel/Frame 004435/0390 →
Assignment of Assignors Interest. Jun 21, 1985
From: SUN TECH, INC.
To: SUN REFINING AND MARKETING COMPANY
Reel/Frame 004435/0414 →