Patent Assignment
Reel/Frame 030173/0953
Security Agreement
Recorded: 2013-04-08
Pages: 13
Assignors
KEYSTONE ENGINEERING COMPANY
Executed: 2013-03-29
KE COMPANY ACQUISITION CORP.
Executed: 2013-03-29
Assignee
PENN MEZZANINE, L.P.
435 DEVON PARK DRIVE, 700 BUILDING, WAYNE, PENNSYLVANIA, 19087
Covered Properties
(2)
Demisable Fuel Supply System
Demisable Fuel Supply System
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 21, 2011
From: TUTTLE, WAYNE H.
To: HAMILTON SUNDSTRAND CORPORATION
Reel/Frame 025992/0548 →
Assignment of Assignor's Interest
Mar 28, 2012
From: TUTTLE, WAYNE H.; ADAMS, DAVID; ANAYA, MARCIAL ALEXANDER; PEARSON, JEFFRY K.
To: HAMILTON SUNDSTRAND SPACE SYSTEMS INTERNATIONAL, INC.
Reel/Frame 027947/0578 →
Assignment of Assignor's Interest
Jan 9, 2013
From: HAMILTON SUNDSTRAND CORPORATION
To: HAMILTON SUNDSTRAND SPACE SYSTEMS INTERNATIONAL INC.
Reel/Frame 029595/0301 →
Assignment of Assignor's Interest
Mar 20, 2013
From: HAMILTON SUNDSTRAND SPACE SYSTEMS INTERNATIONAL, INC.
To: KEYSTONE ENGINEERING COMPANY
Reel/Frame 030048/0424 →
Assignment of Assignor's Interest
Mar 20, 2013
From: HAMILTON SUNDSTRAND SPACE SYSTEMS INTERNATIONAL, INC.
To: KEYSTONE ENGINEERING COMPANY
Reel/Frame 030048/0439 →
Termination of Security Interest in Trademarks and Patents
Aug 31, 2022
From: PENN MEZZANINE, L.P.
To: KE COMPANY ACQUISITION CORP.; NUSPACE, INC.
Reel/Frame 061360/0807 →
Security Interest
Nov 1, 2022
From: NUSPACE, INC.
To: HPS INVESTMENT PARTNERS, LLC
Reel/Frame 061609/0089 →
Release of Security Interest
Nov 20, 2025
From: HPS INVESTMENT PARTNERS, LLC
To: NUSPACE, INC.
Reel/Frame 072983/0167 →