Patent Assignment
Reel/Frame 020733/0839
Assignment of Assignor's Interest
Recorded: 2008-04-02
Pages: 4
Assignor
NEXFON CORPORATION
Executed: 2008-04-02
Assignee
HARBIN NEXFON OPTICAL COMMUNICATIONS TECHNOLOGIES, LTD.
UNIT 1, 5TH FLOOR, CHUANGYE BLDG, YINGBIN LU, KAIFA QU, HARBIN, 150076, CHINA
Covered Properties
(6)
High Power Optical Adapter
Patent:
6,471,417 →
Application:
09/559,337 →
Variable Optical Attenuator
Patent:
6,560,396 →
Application:
09/606,550 →
Interference-Based Dwdm Optical Interleaver Using Beam Splitting and Selective Phase Shifting and Re-Combining
Optical Filters Derived from Spherical Lenses and Method of Fabrication Thereof
Multi-Port Optical Power Monitoring Package and Method of Manufacturing
Optical Interleaver and De-Interleaver
Patent:
6,574,049 →
Application:
10/145,547 →
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 8, 2002
From: FRANCIS, KURT R.
To: NEXFON CORPORATION
Reel/Frame 013325/0784 →
Assignment of Assignor's Interest
Sep 17, 2002
From: WANG, HONG CHAUN; YAN, MEI
To: NEXFON CORPORATION
Reel/Frame 013307/0327 →
Assignment of Assignor's Interest
Sep 23, 2002
From: QIN, YI; SHI, ZHOUZHENG; FRANCIS, KURT R.
To: NEXFON CORPORATION
Reel/Frame 013325/0818 →
Assignment of Assignor's Interest
Mar 13, 2003
From: YAN, MEI; WANG, HONGCHUAN
To: NEXFON CORPORATION
Reel/Frame 013840/0386 →
Assignment of Assignor's Interest
Oct 6, 2010
From: HARBIN NEXFON OPTICAL COMMUNICATIONS TECHNOLOGIES, LTD.
To: HARBIN NEXFON OPTRONICS (ALSO KNOWN BY THE NAME "HAERBIN NUO-FANG-GUANG-DIAN-KE-JI-YOU-XIAN-GONG-SI" AS PRONOUNCED IN CHINESE PINYIN)
Reel/Frame 025095/0047 →
Assignment of Assignor's Interest
Jun 2, 2015
From: HARBIN NEXFON OPTRONICS (ALSO KNOWN BY THE NAME "HAERBIN NUO-FANG-GUANG-DIAN-KE-JI-YOU-XIAN-GONG-SI" AS PRONOUNCED IN CHINESE PINYIN)
To: QIN, YI
Reel/Frame 035766/0027 →