Patent Assignment
Reel/Frame 021427/0793
Assignment of Assignor's Interest
Recorded: 2008-08-22
Pages: 2
Assignor
HOOPER, WILLIAM J., JR.
Executed: 2008-06-16
Assignee
ALCOA INC.
201 ISABELLA STREET, ALCOA CORPORATE CENTER, PITTSBURGH, PENNSYLVANIA, 15212
Covered Property
(1)
Ada Compliant Sills Having a Collapsible Weather-Strip for Use with Sliding Door Assemblies
Related Assignments
(10)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Nov 11, 2016
From: ALCOA INC.
To: ARCONIC INC.
Reel/Frame 040599/0309 →
Change of Name
May 13, 2022
From: ARCONIC INC.
To: HOWMET AEROSPACE, INC.
Reel/Frame 060066/0076 →
Assignment of Assignor's Interest
Jul 6, 2022
From: HOWMET AEROSPACE INC.
To: ARCONIC TECHNOLOGIES LLC
Reel/Frame 060406/0352 →
Notice of Grant of Security Interest (Abl) in Intellectual Property
Aug 18, 2023
From: ARCONIC TECHNOLOGIES LLC
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 064641/0798 →
Notice of Grant of Security Interest in Intellectual Property (First Lien)
Aug 18, 2023
From: ARCONIC TECHNOLOGIES LLC
To: U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION
Reel/Frame 064641/0781 →
Assignment of Assignor's Interest
Sep 30, 2025
From: ARCONIC TECHNOLOGIES LLC
To: KAWNEER COMPANY, INC.
Reel/Frame 072422/0368 →
Notice of Release of Security Interest in Certain Patents
Oct 1, 2025
From: U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, AS AGENT
To: ARCONIC TECHNOLOGIES LLC
Reel/Frame 072995/0849 →
Notice of Release of Security Interest in Certain Patents
Oct 1, 2025
From: JPMORGAN CHASE BANK, N.A., AS AGENT
To: ARCONIC TECHNOLOGIES LLC
Reel/Frame 072989/0222 →
Notice of Grant of Security Interest in Intellectual Property (First Lien)
Oct 2, 2025
From: KAWNEER COMPANY, INC.
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 072998/0416 →
Notice of Grant of Security Interest (Abl) in Intellectual Property
Oct 2, 2025
From: KAWNEER COMPANY, INC.
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 072999/0713 →