Patent Assignment
Reel/Frame 073203/0118
Assignment of Assignor's Interest
Recorded: 2025-12-12
Pages: 4
Assignor
ROCKLEY PHOTONICS LTD.
Executed: 2025-12-09
Assignee
CELESTIAL AI INC.
2962 BUNKER HILL LANE, SUITE 200, SANTA CLARA, CALIFORNIA, 95054
Covered Properties
(9)
Optoelectronic Switch
Optoelectronic Device
Optoelectronic Device
Waveguide Modulator Structures
Optical Modulators
Optoelectronic Device
Optical Engine
Waveguide Modulator Structures
Optical Engine
Related Assignments
(21)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 2, 2017
From: SRINIVASAN, PRADEEP; ABEDIASL, HOOMAN; YU, GUOMIN; LEROSE, DAMIANA
To: ROCKLEY PHOTONICS LIMITED
Reel/Frame 044024/0415 →
Assignment of Assignor's Interest
Dec 28, 2017
From: RICKMAN, ANDREW; ROCKLEY VENTURES LIMITED
To: ROCKLEY PHOTONICS LIMITED
Reel/Frame 044502/0741 →
Assignment of Assignor's Interest
Mar 28, 2018
From: YU, GUOMIN; ABEDIASL, HOOMAN; LEROSE, DAMIANA; NAGRA, AMIT SINGH
To: ROCKLEY PHOTONICS LIMITED
Reel/Frame 045379/0831 →
Assignment of Assignor's Interest
May 2, 2018
From: YU, GUOMIN; ZILKIE, AARON JOHN; ABEDIASL, HOOMAN; LEROSE, DAMIANA
To: ROCKLEY PHOTONICS LIMITED
Reel/Frame 045698/0045 →
Assignment of Assignor's Interest
Jul 17, 2018
From: RICKMAN, ANDREW GEORGE; FARRINGTON, NATHAN; NAGRA, AMIT SINGH; MINKENBERG, CYRIEL JOHAN AGNES
To: ROCKLEY PHOTONICS LIMITED
Reel/Frame 046373/0899 →
Assignment of Assignor's Interest
Jan 4, 2019
From: YU, GUOMIN; NAGRA, AMIT SINGH; LEROSE, DAMIANA; ABEDIASL, HOOMAN
To: ROCKLEY PHOTONICS LIMITED
Reel/Frame 047908/0407 →
Assignment of Assignor's Interest
Feb 5, 2020
From: RICKMAN, ANDREW; ZILKIE, AARON; YU, GUOMIN; ABEDIASL, HOOMAN
To: ROCKLEY PHOTONICS LIMITED
Reel/Frame 051731/0788 →
Assignment of Assignor's Interest
Jul 10, 2020
From: POON, JOYCE KAI SEE; YONG, ZHENG
To: THE GOVERNING COUNCIL OF THE UNIVERSITY OF TORONTO
Reel/Frame 053177/0110 →
Assignment of Assignor's Interest
Jul 10, 2020
From: THE GOVERNING COUNCIL OF THE UNIVERSITY OF TORONTO
To: ROCKLEY PHOTONICS LIMITED
Reel/Frame 053178/0326 →
Assignment of Assignor's Interest
Sep 3, 2020
From: NELSON, DAVID ARLO; RAGHURAMAN, VIVEK; TETZLAFF, DAVID ERICH; MUTH, KARLHEINZ
To: ROCKLEY PHOTONICS LIMITED
Reel/Frame 053684/0724 →
Assignment of Assignor's Interest
Jan 4, 2021
From: DRISCOLL, JEFFREY; NAGRA, AMIT SINGH; SRINIVASAN, PRADEEP
To: ROCKLEY PHOTONICS LIMITED
Reel/Frame 054799/0556 →
Assignment of Assignor's Interest
Jan 4, 2021
From: YU, GUOMIN; ABEDIASL, HOOMAN; BIRKBECK, AARON L.; JONES, HAYDN FREDERICK
To: ROCKLEY PHOTONICS LIMITED
Reel/Frame 054799/0464 →
Assignment of Assignor's Interest
Mar 10, 2021
From: SAWYER, BRETT; LEE, SEUNGJAE; CHOU, CHIA-TE; RAGHUNATHAN, VIVEK
To: ROCKLEY PHOTONICS LIMITED
Reel/Frame 055555/0776 →
Assignment of Assignor's Interest
Mar 10, 2021
From: THE GOVERNING COUNCIL OF THE UNIVERSITY OF TORONTO
To: ROCKLEY PHOTONICS LIMITED
Reel/Frame 055555/0762 →
Assignment of Assignor's Interest
Mar 10, 2021
From: POON, JOYCE KAI SEE; YONG, ZHENG
To: THE GOVERNING COUNCIL OF THE UNIVERSITY OF TORONTO
Reel/Frame 055555/0751 →
Security Interest
May 27, 2022
From: ROCKLEY PHOTONICS LIMITED
To: WILMINGTON SAVINGS FUND SOCIETY, FSB, AS COLLATERAL AGENT
Reel/Frame 060204/0749 →
Security Interest - Super Senior Indenture
Oct 25, 2022
From: ROCKLEY PHOTONICS LIMITED
To: WILMINGTON SAVINGS FUND SOCIETY, FSB, AS COLLATERAL AGENT
Reel/Frame 061768/0082 →
Release of Security Interest - Reel/Frame 060204/0749
Mar 19, 2023
From: WILMINGTON SAVINGS FUND SOCIETY, FSB, AS COLLATERAL AGENT
To: ROCKLEY PHOTONICS LIMITED
Reel/Frame 063264/0333 →
Release of Patent Security Interest - Super Senior Indenture - Reel/Frame 061768/0082
Mar 19, 2023
From: WILMINGTON SAVINGS FUND SOCIETY, FSB, AS COLLATERAL AGENT
To: ROCKLEY PHOTONICS LIMITED
Reel/Frame 063264/0416 →
Security Interest
Mar 19, 2023
From: ROCKLEY PHOTONICS LIMITED
To: WILMINGTON SAVINGS FUND SOCIETY, FSB, AS COLLATERAL AGENT
Reel/Frame 063287/0879 →
Merger
Feb 10, 2026
From: CELESTIAL AI INC.
To: SICILY MERGER SUB II, INC.
Reel/Frame 074362/0776 →