IP Library Assignment 004519/0733
Patent Assignment
Reel/Frame 004519/0733

Assignment of Assignors Interest.

Recorded: 1986-01-23 Pages: 2
Assignors
MEYER, HERBERT J.
Executed: 1986-01-10
HOWLETT, DONALD L.
Executed: 1986-01-14
Assignee
TEXACO INC., A CORP OF DELAWARE
2000 WESTCHESTER AVENUE, WHITE PLAINS, NEW YORK, 10650
Covered Property (1)
Seismic Amplifier Means and Method
Patent: 4,727,521 →
Application: 06/821,712 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. Oct 21, 1991
From: VERI-FONE, INC.
To: VERIFONE, INC.
Reel/Frame 005881/0804 →
Assignment of Assignor's Interest Feb 7, 2001
From: VERIFONE, INC.
To: HEWLETT-PACKARD COMPANY
Reel/Frame 011295/0176 →