Patent Assignment
Reel/Frame 012568/0886
Assignment of Assignor's Interest
Recorded: 2002-01-29
Pages: 18
Assignor
OSKAR F. VATTEROTT, INC.
Executed: 2001-06-22
Assignee
SHAYNE, IRWIN S.
MELVIN D. CHUROVICH, 200 S. BRENTWOOD BLVD, ST. LOUIS, MISSOURI, 63105
Covered Properties
(2)
High and Low Temperature Gas Actuated Cylinder
High and low temperature gas actuated cylinder
Application:
60/250,751 →
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 30, 2001
From: VATTEROTT, OSKAR F.
To: OSKAR F. VATTEROTT, INC.
Reel/Frame 011849/0139 →
Notice of Claim
Mar 22, 2002
From: OSKAR F. VATTEROTT, INC.
To: SHAYNE, IRWIN S.; CHUROVICH, MELVIN D.
Reel/Frame 013085/0051 →
Assignment of Assignor's Interest
Mar 26, 2002
From: VATTEROTT, OSKAR F.
To: SHAYNE, IRWIN S.; CHUROVICH, MELVIN D.
Reel/Frame 012752/0525 →
Memorandum of Assignment
Mar 7, 2003
From: VATTEROTT, BRYAN R.
To: OSKAR F. VATTEROTT, INC.
Reel/Frame 013810/0827 →
Assignment of Assignor's Interest
Dec 23, 2003
From: GLOBAL ENGINEERED PRODUCTS, LLC
To: PROGRESSIVE PNEUMATICS LLC
Reel/Frame 014843/0677 →
Assignment of Assignor's Interest
Nov 30, 2004
From: CHUROVICH, MELVIN D.; SHAYNE, IRWIN S.
To: GLOBAL ENGINEERED PRODUCTS, LLC
Reel/Frame 015409/0637 →