IP Library › Assignment 004055/0455
Patent Assignment
Reel/Frame 004055/0455

Assignment of Assignors Interest.

Recorded: 1982-09-30 Pages: 2
Assignor
LEMOINE, JOSEPH L.
Executed: 1982-09-23
Assignee
Covered Property (1)
High Low Safety Apparatus for Drilling Rigs
Patent: 4,448,394 →
Application: 06/432,052 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Feb 11, 1985
From: KOOMEY, INC. (AND); KOOMEY BLOWOUT PREVENTERS, INC.
To: FIRST CITY NATIONAL BANK OF HOUSTON
Reel/Frame 004366/0402 →
Security Interest Feb 7, 1989
From: KOOMEY, INC.
To: FIRST CITY NATIONAL BANK OF HOUSTON
Reel/Frame 005018/0819 →