IP Library Assignment 003855/0478
Patent Assignment
Reel/Frame 003855/0478

Assignment of Assignors Interest.

Recorded: 1981-06-02 Pages: 1
Assignors
PYTLEWSKI LOUIS L.
Executed: 1981-02-26
KREVITZ KENNETH
Executed: 1981-02-26
SMITH ARTHUR B.
Executed: 1981-02-26
Assignee
FRANKLIN INSTITUTE, THE
20TH & THE PARKWAY, A CORP. OF PA., PHILADELPHIA, PENNSYLVANIA, 19103
Covered Property (1)
Method for Decomposition of Halogenated Organic Compounds
Patent: 4,400,552 →
Application: 06/240,622 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. Mar 7, 1985
From: FRANKLIN INSTITUTE
To: CALSPAN CORPORATION
Reel/Frame 004379/0744 →
Security Interest Oct 17, 1997
From: CALSPAN CORPORATION
To: NBD BANK, N.A.
Reel/Frame 008848/0824 →