IP Library › Assignment 003874/0111
Patent Assignment
Reel/Frame 003874/0111

Assignment of Assignors Interest.

Recorded: 1981-03-23 Pages: 4
Assignor
BERTHOLD JOHN
Executed: 1981-03-18
Assignee
Covered Property (1)
Water Level Indicator Having a Remote and a Local Readout Display
Patent: 4,387,594 →
Application: 06/245,871 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 14, 1998
From: BABCOCK & WILCOX COMPANY, THE
To: DIAMOND POWER INTERNATIONAL, INC.
Reel/Frame 008820/0048 →