Patent Assignment
Reel/Frame 071320/0694
Assignment of Assignor's Interest
Recorded: 2025-06-04
Pages: 2
Assignee
HIEFO CORPORATION
2015 CHESTNUT ST., ALHAMBRA, CALIFORNIA, 91803
Covered Property
(1)
Semiconductor Waveguide Optical Gain Device with Lateral Current Confinement or Optical Mode Shaping
PCT:
PCT/US2025/031524 ↗
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Apr 8, 2026
From: SEMTECH PHOTONICS CORPORATION (SUCCESSOR-BY-MERGER TO HIEFO CORPORATION)
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 074313/0545 →
Release of Security Interest
Jul 8, 2026
From: JPMORGAN CHASE BANK, N.A.
To: SEMTECH PHOTONICS CORPORATION
Reel/Frame 075211/0904 →