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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
9170156
Issue Dt:
10/27/2015
Application #:
14366637
Filing Dt:
06/18/2014
Publication #:
20140354991
Pub Dt:
12/04/2014
Inventors:
Tao Liu, Edgar Genio, Yang Xia, Guoguang Li, Jiangyan Zhao, Qingyang Guo, Tiezhong Ma
Title:
NORMAL-INCIDENCE BROADBAND SPECTROSCOPIC POLARIMETER CONTAINING REFERENCE BEAM AND OPTICAL MEASUREMENT SYSTEM
Assignment: 1
Reel/Frame:
033132/0456Recorded: 06/18/2014Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
LI, GUOGUANG
Exec Dt:
05/19/2014
LIU, TAO
Exec Dt:
05/20/2014
ZHAO, JIANGYAN
Exec Dt:
05/19/2014
GUO, QINGYANG
Exec Dt:
05/20/2014
GENIO, EDGAR
Exec Dt:
05/19/2014
MA, TIEZHONG
Exec Dt:
05/19/2014
XIA, YANG
Exec Dt:
05/19/2014
Assignee:
BEI OPTICS TECHNOLOGY CO., LTD.
BUILDING B, ROOM 503, NO. 97 CHANGPING ROAD, SHAHE TOWN, CHANGPING DISTRICT
BEIJING, CHINA 102206
Correspondent:
KOPPEL, PATRICK, HEYBL & PHILPOTT
2815 TOWNSGATE ROAD
SUITE 215
WESTLAKE VILLAGE, CA 91361-5827
Assignment: 2
Reel/Frame:
049758/0934Recorded: 07/15/2019Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
BEI OPTICS TECHNOLOGY CO., LTD.
Exec Dt:
07/10/2019
Assignee:
AK OPTICS TECHNOLOGY CO., LTD.
ROOM 503, BLOCK B, XINYUAN SCIENCE PARK
NO. 97 CHANGPING ROAD, CHANGPING DISTRICT
BEIJING, CHINA 102206
Correspondent:
PLATINUM INTELLECTUAL PROPERTY LLP
1346 THE ALAMEDA
SUITE 7245
SAN JOSE, CA 95126
Assignment: 3
Reel/Frame:
063573/0896Recorded: 05/08/2023Pages: 16
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
AK OPTICS TECHNOLOGY CO., LTD.
Exec Dt:
05/05/2023
Assignee:
BEIJING ARYHAU TECHNOLOGY CO. LTD.
B701, BUILDING 8, NO. 97 CHANGPING ROAD, SHAHE TOWN, CHANGPING DISTRICT
BEIJING, CHINA 102206
Correspondent:
PLATINUM INTELLECTUAL PROPERTY PC
3031 TISCH WAY, STE 110 PW
SAN JOSE, CA 95128

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