IP Library › Assignment 040927/0799
Patent Assignment
Reel/Frame 040927/0799

Assignment of Assignor's Interest

Recorded: 2017-01-10 Pages: 3
Assignor
Assignee
RHODIA OPERATIONS
25 RUE DE CLICHY, PARIS, 75009, FRANCE
Covered Property (1)
Process for Hydroxylating Phenolic Substrate
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 10, 2017
From: HAN, YUAN-ZHANG
To: HORIZON TECHNOLOGY & RESOURCES, LLC
Reel/Frame 040922/0118 →
Assignment of Assignor's Interest Nov 7, 2023
From: RHODIA OPERATIONS
To: SPECIALTY OPERATIONS FRANCE
Reel/Frame 065488/0365 →
Assignment of Assignor's Interest Jan 26, 2024
From: RHODIA OPERATIONS
To: SPECIALTY OPERATIONS FRANCE
Reel/Frame 066374/0642 →