Patent Assignment
Reel/Frame 009774/0152
Assignment of Assignor's Interest
Recorded: 1999-02-16
Pages: 2
Assignor
GROCH, ANDRZEJ G.
Executed: 1999-02-11
Assignee
TIPPINS INCORPORATED
435 BUTLER STREET, PITTSBURGH, PENNSYLVANIA, 15233
Covered Property
(1)
Method and Apparatus for Cooling a Steel Strip
Patent:
6,062,056 →
Application:
09/250,599 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 26, 2002
From: TIPPINS INCORPORATED
To: TIPPINS TECHNOLOGIES, INC.
Reel/Frame 013525/0405 →
Assignment of Assignor's Interest
Jul 25, 2005
From: TIPPINS TECHNOLOGIES, INC.
To: SMS DEMAG TIPPINS LLC
Reel/Frame 016793/0828 →
Assignment of Assignor's Interest
May 20, 2008
From: SMS DEMAG TIPPINS LLC
To: SMS DEMAG, LLC
Reel/Frame 021118/0678 →