Patent Assignment
Reel/Frame 006498/0394
Patent Transfer Document
Recorded: 1993-04-19
Pages: 3
Assignor
STROMBACK, JOHN G.H.
Executed: 1993-01-20
Assignee
HEMMING TECHNOLOGIES, INC.
P.O. BOX 1657, GILBERT, ARIZONA, 85234
Covered Property
(1)
Economical Steel Roof Truss
Patent:
4,982,545 →
Application:
07/378,280 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Patent Sale Agreement
Apr 19, 1993
From: STROMBACK, GUSTAV M.
To: JOHN G. H. STROMBACK
Reel/Frame 006498/0391 →
Memorandum of License Interest
Feb 27, 2002
From: HEMMING TECHNOLOGIES, INC.
To: NUCOR CORPORATION
Reel/Frame 012653/0605 →
Corrective Previously Recorded at Reel 014301 Frame 0465 of Errorneously Recorded Patent Number 4942545. the Conveying Party Hereby Confirms the Assignment of the Entire Interest.
Jan 25, 2005
From: HEMMING TECHNOLOGIES, INC.
To: NUCON STEEL CORPORATION
Reel/Frame 015612/0896 →
Change of Name
Aug 13, 2012
From: NUCON STEEL CORPORATION
To: NUCONSTEEL CORPORATION
Reel/Frame 028776/0858 →