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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
12/03/2013
Application #:
12780593
Filing Dt:
05/14/2010
Publication #:
Pub Dt:
11/17/2011
Inventors:
Xiaojun Chen, Xiaotian Steve Yao
Title:
Measuring Distributed Polarization Crosstalk in Polarization Maintaining Fiber and Optical Birefringent Material
Assignment: 1
Reel/Frame:
024749/0760Recorded: 07/27/2010Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/14/2010
Exec Dt:
05/14/2010
Assignee:
5228 EDISON AVENUE
CHINO, CALIFORNIA 91710
Correspondent:
PERKINS COIE LLP
P.O. BOX 1247
SEATTLE, WA 98111-1247
Assignment: 2
Reel/Frame:
056455/0331Recorded: 03/04/2021Pages: 15
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/01/2020
Exec Dt:
12/01/2020
Exec Dt:
12/01/2020
Assignee:
1001 HAXALL POINT
SUITE 706
RICHMOND, VIRGINIA 23219
Correspondent:
JANET W. CHO
200 SOUTH 10TH STREET, SUITE 1600
WILLIAMS MULLEN CENTER
RICHMOND, VA 23219
Assignment: 3
Reel/Frame:
055057/0104Recorded: 01/21/2021Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/20/2021
Assignee:
301 1ST STREET SW, SUITE 200
ROANOKE, VIRGINIA 24011
Correspondent:
JOHN LASTOVA / NIXON & VANDERHYE
901 N. GLEBE RD., 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 4
Reel/Frame:
059525/0575Recorded: 03/28/2022Pages: 14
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/08/2022
Assignee:
1001 HAXALL POINT, SUITE 706
RICHMOND, VIRGINIA 23219
Correspondent:
JOHN LASTOVA / NIXON & VANDERHYE
901 N. GLEBE RD., 11TH FLOOR
ARLINGTON, VA 22203

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