IP Library › Assignment 022965/0470
Patent Assignment
Reel/Frame 022965/0470

Assignment of Assignor's Interest

Recorded: 2009-07-16 Pages: 2
Assignor
ZYLMAN, JOSEPH
Executed: 2009-07-13
Assignee
GRISWOLD MACHINE & ENGINEERING, INC.
8530 M-60 EAST, UNION CITY, MICHIGAN, 49094
Covered Property (1)
Bridge Deck
Patent: 7,945,980 →
Application: 12/504,145 →
Publication: US 2010/0031458
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 12, 2012
From: GRISWOLD MACHINE & ENGINEERING, INC.
To: ARMSTRONG MANUFACTURING, INC.
Reel/Frame 029450/0254 →
Assignment of Assignor's Interest Dec 17, 2012
From: ARMSTRONG MANUFACTURING, INC.
To: TRINITY SHORING PRODUCTS, INC.
Reel/Frame 029481/0774 →