Patent Assignment
Reel/Frame 023334/0921
Assignment of Assignor's Interest
Recorded: 2009-10-06
Pages: 3
Assignee
JOHN EVANS' SONS, INC.
P.O. BOX 885, LANSDALE, PENNSYLVANIA, 19446
Covered Property
(1)
Window Construction Utilizing Sash Spacer Assemblies
Patent:
8,424,245 →
Application:
12/574,692 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 11, 2022
From: JOHN EVANS' SONS, INCORPORATED
To: LESJOFORS US INC.
Reel/Frame 060476/0132 →
Change of Name
May 8, 2023
From: LESJOFORS US INC.
To: JOHN EVANS' SONS, INCORPORATED
Reel/Frame 063573/0705 →
Change of Name
Apr 24, 2025
From: JOHN EVANS' SONS, INCORPORATED
To: JOHN EVANS' SONS LLC
Reel/Frame 071029/0268 →
Corrective Assignment to Correct the Nature of Conveyance Previously Recorded at Reel: 71029 Frame: 268. Assignor(S) Hereby Confirms the Entity Conversion.
May 9, 2025
From: JOHN EVANS' SONS, INCORPORATED
To: JOHN EVANS' SONS LLC
Reel/Frame 071247/0797 →