Patent Assignment
Reel/Frame 070640/0249
Assignment of Assignor's Interest
Recorded: 2025-03-26
Pages: 4
Assignee
IOWA CORN PROMOTION BOARD
C/O DENTONS DAVIS BROWN PC, 215 10TH STREET, SUITE 1300, DES MOINES, IOWA, 50309
Covered Properties
(2)
Processes for Making Ethylene Glycol and/or Propylene Glycol from Aldose- and/or Ketose-Yielding Carbohydrates with Integrated Tungsten Catalyst Recovery
Processes for Making Ethylene Glycol and/or Propylene Glycol from Aldose- and/or Ketose-Yielding Carbohydrates with Integrated Tungsten Catalyst Recovery
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 27, 2025
From: IOWA CORN PROMOTION BOARD
To: T.EN PROCESS TECHNOLOGY, INC.
Reel/Frame 070648/0157 →
Change of Address
Feb 12, 2026
From: T.EN PROCESS TECHNOLOGY, INC.
To: T.EN PROCESS TECHNOLOGY, INC.
Reel/Frame 074818/0743 →
Assignment of Assignor's Interest
Feb 12, 2026
From: T.EN PROCESS TECHNOLOGY, INC.
To: TECHNIP ENERGIES FRANCE
Reel/Frame 073768/0584 →