Patent Assignment
Reel/Frame 049160/0001
Confirmatory License
Recorded: 2019-05-13
Pages: 18
Assignor
PRATT & WHITNEY
Executed: 2018-03-14
Assignee
DEPARTMENT OF THE NAVY
47076 LILJENCRANTZ ROAD, BLDG. 435, PATUXENT RIVER, MARYLAND, 20670
Covered Properties
(15)
Trip Strip Restagger
Flared Crossovers for Airfoils
Angled Pedestals for Cooling Channels
Application:
14/619,582 →
Publication:
US 2016/0230566
Article Having Cooling Passage with Undulating Profile
Gas Turbine Engine Airfoil Cooling Configuration with Pressure Gradient Separators
Gas Turbine Engine Blade Squealer Pockets
Airfoil Tip Pocket with Augmentation Features
Control Rings
Gas Turbine Engine Airfoil Squealer Pocket Cooling Hole Configuration
Turbine Airfoil and Method of Cooling
Heat Transfer Pedestals with Flow Guide Features
Blade Tip Clearance Systems
Boas with Radial Load Feature
Angled Heat Transfer Pedestal
Application:
14/975,924 →
Publication:
US 2017/0175532
Modified Structural Truss for Airfoils
Related Assignments
(16)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 9, 2015
From: KING, CHRISTOPHER; PIETRASZKIEWICZ, EDWARD F.
To: UNITED TECHNOLOGIES CORPORATION
Reel/Frame 034917/0586 →
Assignment of Assignor's Interest
Feb 11, 2015
From: KING, CHRISTOPHER; QUACH, SAN; GAUTSCHI, STEVEN BRUCE
To: UNITED TECHNOLOGIES CORPORATION
Reel/Frame 034935/0972 →
Assignment of Assignor's Interest
Feb 12, 2015
From: KING, CHRISTOPHER; QUACH, SAN
To: UNITED TECHNOLOGIES CORPORATION
Reel/Frame 034944/0707 →
Assignment of Assignor's Interest
Feb 13, 2015
From: QUACH, SAN; PROPHETER-HINCKLEY, TRACY A.; GAUTSCHI, STEVEN BRUCE
To: UNITED TECHNOLOGIES CORPORATION
Reel/Frame 034960/0174 →
Assignment of Assignor's Interest
Feb 26, 2015
From: QUACH, SAN; WAITE, RYAN ALAN; KING, CHRISTOPHER; GAUTSCHI, STEVEN BRUCE
To: UNITED TECHNOLOGIES CORPORATION
Reel/Frame 035041/0754 →
Assignment of Assignor's Interest
May 7, 2015
From: BORJA, MARK
To: UNITED TECHNOLOGIES CORPORATION
Reel/Frame 035582/0424 →
Assignment of Assignor's Interest
Jul 2, 2015
From: QUACH, SAN; LEWIS, SCOTT D.; GAUTSCHI, STEVEN BRUCE; KING, CHRISTOPHER
To: UNITED TECHNOLOGIES CORPORATION
Reel/Frame 035970/0084 →
Assignment of Assignor's Interest
Oct 14, 2015
From: KING, CHRISTOPHER; QUACH, SAN
To: UNITED TECHNOLOGIES CORPORATION
Reel/Frame 036791/0393 →
Assignment of Assignor's Interest
Oct 15, 2015
From: BORJA, MARK; PALMER, PAUL W.
To: UNITED TECHNOLOGIES CORPORATION
Reel/Frame 036801/0022 →
Assignment of Assignor's Interest
Dec 21, 2015
From: KING, CHRISTOPHER; QUACH, SAN; MEHTA, ROHAN
To: UNITED TECHNOLOGIES CORPORATION
Reel/Frame 037337/0134 →
Assignment of Assignor's Interest
Feb 13, 2016
From: BLANEY, KEN F.; PELLETIER, BRIAN R.; KNAPP, JAMES N.
To: UNITED TECHNOLOGIES CORPORATION
Reel/Frame 037730/0980 →
Assignment of Assignor's Interest
Oct 24, 2016
From: QUACH, SAN; GAUTSCHI, STEVEN BRUCE; DEVORE, MATTHEW A.; LEWIS, SCOTT D.
To: UNITED TECHNOLOGIES CORPORATION
Reel/Frame 040104/0011 →
Assignment of Assignor's Interest
Nov 7, 2017
From: SPANGLER, BRANDON W.; OTERO, EDWIN; PACK, DAVID R.
To: UNITED TECHNOLOGIES CORPORATION
Reel/Frame 044058/0515 →
Change of Name
Sep 4, 2020
From: UNITED TECHNOLOGIES CORPORATION
To: RAYTHEON TECHNOLOGIES CORPORATION
Reel/Frame 054062/0001 →
Corrective Assignment to Correct the and Remove Patent Application Number 11886281 and Add Patent Application Number 14846874. to Correct the Receiving Party Address Previously Recorded at Reel: 054062 Frame: 0001. Assignor(S) Hereby Confirms the Change of Address.
Mar 4, 2021
From: UNITED TECHNOLOGIES CORPORATION
To: RAYTHEON TECHNOLOGIES CORPORATION
Reel/Frame 055659/0001 →
Change of Name
Jul 27, 2023
From: RAYTHEON TECHNOLOGIES CORPORATION
To: RTX CORPORATION
Reel/Frame 064714/0001 →