Patent Assignment
Reel/Frame 057699/0923
Assignment of Assignor's Interest
Recorded: 2021-10-05
Pages: 11
Assignor
ROADMAP SYSTEMS LIMITED
Executed: 2021-04-30
Assignee
HUBER+SUHNER POLATIS LIMITED
332 2 CAMBRIDGE SCIENCE PARK, MILTON ROAD, CAMBRIDGE, CAMBRIDGESHIRE, ENGLAND, CB4 0WN, UNITED KINGDOM
Covered Properties
(7)
Optical Switching Systems
Optical Systems
A Space-Division Multiplexed Reconfigurable, Wavelength Selective Switch
Optical Switching Systems
Method and Apparatus for Suction Alignment
Optical Switching Unit
Multiple Wavelength Band Optical Switching Unit
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 16, 2018
From: YANG, HAINING; CHU, DAPING; ROBERTSON, BRIAN
To: ROADMAP SYSTEMS LTD.
Reel/Frame 045815/0295 →
Assignment of Assignor's Interest
May 18, 2018
From: ROBERTSON, BRIAN; CHU, DAPING; YANG, HAINING; WILKINSON, PETER JOHN
To: ROADMAP SYSTEMS LTD.
Reel/Frame 045843/0121 →
Assignment of Assignor's Interest
Jul 10, 2019
From: YANG, HAINING; CHU, DAPING
To: ROADMAP SYSTEMS LTD
Reel/Frame 049720/0868 →
Assignment of Assignor's Interest
Dec 12, 2019
From: ROBERSON, BRIAN; YANG, HAINING; WILKINSON, PETER JOHN; CHU, DAPING
To: ROADMAP SYSTEMS LTD.
Reel/Frame 051259/0135 →
Assignment of Assignor's Interest
Dec 8, 2020
From: ROBERTSON, BRIAN; CHU, DAPING; YANG, HAINING
To: ROADMAP SYSTEMS LIMITED
Reel/Frame 054577/0488 →
Assignment of Assignor's Interest
Dec 16, 2020
From: WILKINSON, PETER JOHN; CHU, DAPING
To: ROADMAP SYSTEMS LIMITED
Reel/Frame 054663/0793 →
Assignment of Assignor's Interest
Jun 21, 2021
From: ROBERSON, BRIAN; CHU, DAPING; YANG, HAINING
To: ROADMAP SYSTEMS LIMITED
Reel/Frame 056598/0181 →
Corrective Assignment to Correct the Inventor Brian Roberson Should Be Brian Robertson Previously Recorded at Reel: 056598 Frame: 0181. Assignor(S) Hereby Confirms the Assignment.
Jun 24, 2021
From: ROBERTSON, BRIAN; CHU, DAPING; YANG, HAINING
To: ROADMAP SYSTEMS LIMITED
Reel/Frame 057588/0834 →