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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
05/26/2015
Application #:
13482813
Filing Dt:
05/29/2012
Publication #:
Pub Dt:
12/05/2013
Inventors:
XIAOTIAN STEVE YAO, Xiaojun Chen
Title:
MEASURING POLARIZATION CROSSTALK IN OPTICAL BIREFRINGENT MATERIALS AND DEVICES BASED ON REDUCTION OF LINE BROADENING CAUSED BY BIREFRINGENT DISPERSION
Assignment: 1
Reel/Frame:
028283/0092Recorded: 05/29/2012Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/25/2012
Exec Dt:
05/25/2012
Assignee:
5228 EDISON AVENUE
CHINO, CALIFORNIA 91710
Correspondent:
PERKINS COIE LLP
PO 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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