IP Library › Assignment 003957/0731
Patent Assignment
Reel/Frame 003957/0731

Assignment of Assignors Interest.

Recorded: 1982-03-15 Pages: 1
Assignor
ERB, ROBERT A.
Executed: 1981-01-20
Assignee
FRANKLIN INSTITUTE, THE
20TH AND THE BENJAMIN FRANKLIN PARKWAY, PHILADELPHIA, PENNSYLVANIA, 19103
Covered Property (1)
Non-Air-Entraining Mixer/Dispenser
Patent: 4,340,056 →
Application: 06/230,651 →
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. Mar 15, 1982
From: FRANKLIN INSTITUTE, THE
To: RSP COMPANY
Reel/Frame 003957/0733 →
Assignment of Assignors Interest. Jan 31, 1986
From: RSP COMPANY
To: RSP LABORATORIES,INC.,
Reel/Frame 004504/0688 →
Security Interest Oct 17, 1997
From: CALSPAN CORPORATION
To: NBD BANK, N.A.
Reel/Frame 008848/0824 →