IP Library Assignment 060140/0538
Patent Assignment
Reel/Frame 060140/0538

Assignment of Assignor's Interest

Recorded: 2022-06-08 Pages: 8
Assignors
SPRAGUE, ROBERT
Executed: 2017-02-06
BAI, SHENGYUAN
Executed: 2016-03-17
Assignee
MATERION CORPORATION
6070 PARKLAND BLVD., MAYFIELD HEIGHTS, OHIO, 44124
Covered Property (1)
Near Infrared Optical Interference Filters with Improved Transmission
Application: 17/835,495 →
Publication: US 2022/0299688
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory Grant of Security Interest in United States Patents Jun 26, 2025
From: MATERION CORPORATION
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 071751/0085 →