Patent Assignment
Reel/Frame 018942/0067
Confirmation of Assignment
Recorded: 2007-02-27
Pages: 4
Assignor
NANOGRAM CORPORATION
Executed: 2007-02-02
Assignee
NEOPHOTONICS CORPORATION
2911 ZANKER ROAD, SAN JOSE, CALIFORNIA, 95134
Covered Properties
(10)
Three Dimensional Engineering of Planar Optical Structures
Optical Materials and Optical Devices
Integrated Gradient Index Lenses
Optical Fiber Preforms
Patent:
6,723,435 →
Application:
10/229,937 →
Multilayered Optical Structures
Optical Materials with Selected Index-Of-Refraction
Method for Forming Optical Fiber Preforms
Patent:
7,905,114 →
Application:
10/822,642 →
Optical Materials and Optical Devices
Three Dimensional Engineering of Planar Optical Structures
Multilayered Optical Structures
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 22, 2003
From: BRYAN, MICHAEL A.; BI, XIANGXIN
To: NEOPHOTONICS CORPORATION
Reel/Frame 014501/0112 →
Assignment of Assignor's Interest
Mar 3, 2004
From: HORNE, CRAIG R.; JUR, JESSE S.; MOSSO, RONALD J.; EUVRARD, ERIC H.
To: NEOPHOTONICS CORPORATION
Reel/Frame 014395/0720 →
Assignment of Assignor's Interest
Jun 18, 2004
From: BRYAN, MICHAEL A.; KAMBE, NOBUYUKI
To: NEOPHOTONICS CORPORATION
Reel/Frame 014758/0930 →
Release of Security Interest
Dec 17, 2007
From: NEOPHOTONICS CORPORATION
To: NANOGRAM CORPORATION
Reel/Frame 020254/0731 →
Assignment of Assignor's Interest
Aug 28, 2025
From: NEOPHOTONICS CORPORATION
To: LUMENTUM OPERATIONS LLC
Reel/Frame 072716/0508 →
Assignment of Assignor's Interest
Dec 22, 2025
From: LUMENTUM OPERATIONS LLC
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 074974/0001 →