Patent Assignment
Reel/Frame 067786/0504
Assignment of Assignor's Interest
Recorded: 2024-06-20
Pages: 5
Assignor
EMCORE CORPORATION
Executed: 2024-04-30
Assignee
HIEFO CORPORATION
2015 CHESTNUT STREET, ALHAMBRA, CALIFORNIA, 91803
Covered Property
(1)
Semiconductor Laser Gain Device with Mode Filter
Patent:
8,902,945 →
Application:
13/567,307 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Aug 23, 2022
From: EMCORE CORPORATION
To: WINGSPIRE CAPITAL LLC
Reel/Frame 061300/0129 →
Release of Security Interest
Aug 25, 2025
From: WINGSPIRE CAPITAL LLC
To: EMCORE CORPORATION
Reel/Frame 072106/0561 →
Change of Name
Apr 2, 2026
From: HIEFO CORPORATION
To: SEMTECH PHOTONICS CORPORATION
Reel/Frame 074264/0125 →