Patent Assignment
Reel/Frame 036013/0819
Change of Name
Recorded: 2015-06-23
Pages: 5
Assignor
PRATT & WHITNEY ROCKETDYNE, INC.
Executed: 2013-06-17
Assignee
AEROJET ROCKETDYNE OF DE, INC.
PO BOX 7922, RLB70, CANOGA PARK, CALIFORNIA, 91039
Covered Properties
(12)
Tight-Shale Oil Production Tool
PCT:
PCT/US2013/034386 ↗
Method and Apparatus for Continuously Feeding and Pressurizing a Solid Material into a High Pressure System
Solids Multi-Clone Separator
Hot Rotary Screw Pump
Reduced Temperature Regernerating/Calcining Apparatus for Hydrogen Generation
Method and Apparatus for Coal Gasifier
Compact High Efficiency Gasifier
Method and Apparatus for Continuously Feeding and Pressurizing a Solid Material into a High Pressure System
Apparatus for Continuously Feeding and Pressurizing a Solid Material into a High Pressure System
Method and Apparatus for a Coal Gasifier
Method for Regenerating a Solid Reactant
Linear Tractor Dry Coal Extrusion Pump
Patent:
42,844 →
Application:
12/326,066 →
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 18, 2015
From: AEROJET ROCKETDYNE OF DE, INC.
To: GAS TECHNOLOGY INSTITUTE
Reel/Frame 036395/0477 →
Release of Security Interest
Aug 5, 2016
From: U.S. BANK NATIONAL ASSOCIATION
To: AEROJET ROCKETDYNE OF DE, INC. (F/K/A PRATT & WHITNEY ROCKETDYNE, INC.)
Reel/Frame 039597/0890 →
Assignment of Assignor's Interest
Aug 4, 2017
From: AEROJET ROCKETDYNE OF DE, INC.
To: GAS TECHNOLOGY INSTITUTE
Reel/Frame 043493/0055 →