Patent Assignment
Reel/Frame 072670/0929
Assignment of Assignor's Interest
Recorded: 2025-10-24
Pages: 11
Assignor
ELECTRO-OPTICS TECHNOLOGY, INCORPORATED
Executed: 2025-06-30
Assignee
COHERENT ADVANCED SOLUTIONS, INC.
1280 BLUE HILLS AVE, BLOOMFIELD, CONNECTICUT, 06002
Covered Properties
(13)
Single and Multi-Stage High Power Optical Isolators Using a Single Polarizing Element
Single and Multi-Stage High Power Optical Isolators Using a Single Polarizing Element
Small, High Power Optical Isolator
Patent:
11,428,914 →
Application:
16/723,191 →
Small, High Power Optical Isolator
Monolithic Mode Stripping Fiber Ferrule/Collimator and Method of Making Same
Compact, High Power, Fiber Pigtailed Faraday Isolators
Low Focal Shift Kw Class Optical Isolator
High Power Faraday Isolators and Rotators Using Potassium Terbium Fluoride Crystals
Patent:
10,718,963 →
Application:
15/815,089 →
Laser-Beam Combination with Dual-Substrate Dichroic Filters
Application:
18/483,787 →
Publication:
US 2025/0116875
Compact Polarization-Dependent Faraday Isolator
Application:
18/638,010 →
Publication:
US 2025/0328033
Multi-Junction Laser-Diode Modules Configured for Fiber-Coupling
Application:
19/012,288 →
Publication:
US 2025/0233391
Multi-Junction Laser-Diode Modules Configured for Fiber-Coupling
Application:
63/621,299 →
Connectorization and Coupling of Optical-Fiber Collimators
Application:
18/435,621 →
Publication:
US 2024/0280762
Related Assignments
(16)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 28, 2006
From: SCERBAK, DAVID GERALD; GOTTFRIED, GORDON EDGAR; POOLER, ERIC SEAN; ROGERS, EVAN MATTHEW
To: ELECTRO-OPTICS TEVCHNOLOGY, INC.
Reel/Frame 017375/0246 →
Assignment of Assignor's Interest
Oct 13, 2006
From: SCERBAK, DAVID GERALD; POOLER, ERIC SEAN
To: ELECTRO-OPTICS TECHNOLOGY, INC.
Reel/Frame 018387/0627 →
Assignment of Assignor's Interest
Dec 2, 2013
From: ROGERS, EVAN M.; JALALI, AMIR A.; SCERBAK, DAVID G.
To: ELECTRO-OPTICS TECHNOLOGY, INC.
Reel/Frame 031699/0890 →
Assignment of Assignor's Interest
Nov 16, 2017
From: ROUDSAR, AMIR J.; SCERBAK, DAVID G.
To: ELECTRO-OPTICS TECHNOLOGY, INC.
Reel/Frame 044154/0075 →
Assignment of Assignor's Interest
Jan 17, 2020
From: SCERBAK, DAVID G.; MAMBOURG, JOSEPH R.
To: ELECTRO-OPTICS TECHNOLOGY, INC.
Reel/Frame 051543/0884 →
Notice of Grant of Security Interest in Patents
Apr 29, 2021
From: ELECTRO-OPTICS TECHNOLOGY, INCORPORATED
To: BARCLAYS BANK PLC
Reel/Frame 056102/0865 →
Patent Release and Reassignment - Release of Reel/Frame 056102/0865
Jul 1, 2022
From: BARCLAYS BANK PLC, AS COLLATERAL AGENT
To: ELECTRO-OPTICS TECHNOLOGY, INCORPORATED
Reel/Frame 060561/0518 →
Assignment of Assignor's Interest
Oct 14, 2022
From: SCERBAK, DAVID G.; MAMBOURG, JOSEPH R.
To: ELECTRO-OPTICS TECHNOLOGY, INC.
Reel/Frame 061431/0591 →
Assignment of Assignor's Interest
Sep 22, 2023
From: SCERBAK, DAVID G.; ROGERS, EVAN; ROUDSAR, AMIR JALALI; MAMBOURG, JOSEPH R.
To: ELECTRO-OPTICS TECHNOLOGY, INC.
Reel/Frame 064999/0163 →
Assignment of Assignor's Interest
Oct 19, 2023
From: MAMBOURG, JOSEPH R.
To: ELECTRO-OPTICS TECHNOLOGY, INCORPORATED
Reel/Frame 065281/0860 →
Assignment of Assignor's Interest
Jan 24, 2024
From: SCERBAK, DAVID G.
To: ELECTRO-OPTICS TECHNOLOGY, INCORPORATED
Reel/Frame 066234/0039 →
Assignment of Assignor's Interest
May 1, 2024
From: TANNER, BENJAMIN; BYRNE, CONOR; MAMBOURG, JOSEPH; SCERBAK, DAVID
To: ELECTRO-OPTICS TECHNOLOGY, INCORPORATED
Reel/Frame 067281/0436 →
Assignment of Assignor's Interest
Oct 29, 2024
From: JONES, LARRY; MAMBOURG, JOSEPH; SCERBAK, DAVID; BYRNE, CONOR
To: ELECTRO-OPTICS TECHNOLOGY, INCORPORATED
Reel/Frame 069062/0530 →
Assignment of Assignor's Interest
Jul 7, 2025
From: SCERBAK, DAVID G.
To: ELECTRO-OPTICS TECHNOLOGY, INCORPORATED
Reel/Frame 071621/0805 →
Assignment of Assignor's Interest
Oct 21, 2025
From: SCERBAK, DAVID G.; ROGERS, EVAN; ROUDSAR, AMIR JALALI; MAMBOURG, JOSEPH R.
To: ELECTRO-OPTICS TECHNOLOGY, INC.
Reel/Frame 072627/0075 →
Change of Name
Feb 5, 2026
From: COHERENT ADVANCED SOLUTIONS, INC.
To: ATTALON SOLUTIONS, INC.
Reel/Frame 074724/0393 →