Patent Assignment
Reel/Frame 052945/0600
Assignment of Assignor's Interest
Recorded: 2020-06-16
Pages: 6
Assignee
ARDENT RESEARCH CORPORATION
13842 DEERGRASS CT., POWAY, CALIFORNIA, 92064-2276
Covered Property
(1)
Systems and Methods for Measuring Postlens Tear Film Thickness
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 16, 2020
From: ARDENT RESEARCH CORPORATION
To: INVENTION DEVELOPMENT MANAGEMENT COMPANY, LLC
Reel/Frame 052945/0639 →
Change of Name
Jun 16, 2020
From: INVENTION DEVELOPMENT MANAGEMENT COMPANY, LLC
To: XINOVA, LLC
Reel/Frame 052945/0816 →
Assignment of Assignor's Interest
Jan 4, 2021
From: XINOVA LLC
To: LUTRONIC VISION INC
Reel/Frame 054804/0155 →
Assignment of Assignor's Interest
Sep 8, 2025
From: LUTRONIC VISION INC.
To: R:GEN VISION, INC.
Reel/Frame 072188/0815 →