Patent Assignment
Reel/Frame 070020/0508
Assignment of Assignor's Interest
Recorded: 2025-01-27
Pages: 6
Assignor
JACOBSEN, ALAN JON
Executed: 2025-01-24
Assignee
AMAZON TECHNOLOGIES, INC.
PO BOX 81226, SEATTLE, WASHINGTON, 98108-1226
Covered Properties
(5)
Methods for Making and Using Polymacrolactones
Application:
18/960,580 →
Publication:
US 2025/0171586
Low Temperature Base Catalyzed Methanolysis of Polyesters
Application:
63/485,294 →
Downstream Process for Separating a Mixture of Depolymerized Polyester Products Produced from Methanolysis
Application:
63/512,804 →
Low Temperature Base Catalyzed Methanolysis of Polyesters
Application:
63/514,732 →
Methods for Making and Using Polymacrolactones
Application:
63/603,504 →
Related Assignments
(11)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 11, 2023
From: CURLEY, JULIA BRYANT; KNAUER, KATRINA MARIE; BECKHAM, GREGG TYLER; BRANDNER, DAVID GREGORY
To: ALLIANCE FOR SUSTAINABLE ENERGY, LLC
Reel/Frame 065830/0632 →
Assignment of Assignor's Interest
Dec 12, 2023
From: CURLEY, JULIA BRYANT; KNAUER, KATRINA MARIE; BECKHAM, GREGG TYLER; BRANDNER, DAVID GREGORY
To: ALLIANCE FOR SUSTAINABLE ENERGY, LLC
Reel/Frame 065849/0282 →
Assignment of Assignor's Interest
Dec 15, 2023
From: CLARKE, RYAN WILLIAM; KNAUER, KATRINA MARIE
To: ALLIANCE FOR SUSTAINABLE ENERGY, LLC
Reel/Frame 065884/0201 →
Assignment of Assignor's Interest
Feb 23, 2024
From: LIANG, YUANZHE; DESVEAUX, JASON SCOTT; CHOI, HOON; KNAUER, KATRINA MARIE
To: ALLIANCE FOR SUSTAINABLE ENERGY, LLC
Reel/Frame 066549/0090 →
Assignment of Assignor's Interest
Dec 5, 2024
From: CLARKE, RYAN WILLIAM; KNAUER, KATRINA MARIE
To: ALLIANCE FOR SUSTAINABLE ENERGY, LLC
Reel/Frame 069501/0768 →
Assignment of Assignor's Interest
Dec 10, 2024
From: CHEN, EUGENE Y.; RAMEGOWDA, RAVIKUMAR
To: COLORADO STATE UNIVERSITY RESEARCH FOUNDATION (CSURF)
Reel/Frame 069542/0876 →
Assignment of Assignor's Interest
Jan 27, 2025
From: KONAGANTI, VINOD KUMAR
To: AMAZON TECHNOLOGIES, INC.
Reel/Frame 070020/0394 →
Assignment of Assignor's Interest
Jan 31, 2025
From: MANTE, NII OFEI
To: AMAZON TECHNOLOGIES, INC.
Reel/Frame 070079/0431 →
Confirmatory License
Feb 12, 2025
From: ALLIANCE FOR SUSTAINABLE ENERGY, LLC
To: U.S. DEPARTMENT OF ENERGY
Reel/Frame 070198/0304 →
Assignment of Assignor's Interest
Jun 3, 2025
From: AMAZON TECHNOLOGIES, INC.
To: ALLIANCE FOR SUSTAINABLE ENERGY, LLC
Reel/Frame 071302/0133 →
Change of Name
Dec 16, 2025
From: ALLIANCE FOR SUSTAINABLE ENERGY, LLC
To: ALLIANCE FOR ENERGY INNOVATION, LLC
Reel/Frame 073993/0276 →