Patent Assignment
Reel/Frame 008883/0414
Assignment of Assignor's Interest
Recorded: 1997-10-23
Pages: 3
Assignee
ROCKWOOD MANUFACTURING COMPANY
300 MAIN STREET, ROCKWOOD, PENNSYLVANIA, 15557
Covered Property
(1)
Door Hardware Protection Device
Patent:
5,934,023 →
Application:
08/956,366 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 23, 1997
From: MCMEEKIN, JANET MARIE
To: SMITHS INDUSTRIES PUBLIC LIMITED COMPANY
Reel/Frame 008866/0177 →
Merger
Dec 6, 2018
From: ROCKWOOD MANUFACTURING COMPANY
To: YALE SECURITY INC.
Reel/Frame 047694/0383 →
Change of Name
Dec 6, 2018
From: YALE SECURITY INC.
To: ASSA ABLOY ACCESSORIES AND DOOR CONTROLS GROUP, INC.
Reel/Frame 047735/0218 →