skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 3
Patent #:
Issue Dt:
11/09/2021
Application #:
16076295
Filing Dt:
08/07/2018
Publication #:
Pub Dt:
12/17/2020
Inventors:
Hongxin CHEN, Xiaotian Steve Yao
Title:
DISTRIBUTED FIBER OPTIC ACOUSTIC SENSOR
Assignment: 1
Reel/Frame:
046818/0913Recorded: 08/14/2018Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/13/2018
Exec Dt:
08/08/2018
Assignee:
14351 PIPELINE AVENUE
CHINO, CALIFORNIA 91710
Correspondent:
PERKINS COIE LLP
P.O. BOX 1247
SEATTLE, WA 98111-1247
Assignment: 2
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: 3
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

Search Results as of: 05/26/2024 05:31 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT