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: 1
Patent #:
Issue Dt:
05/22/2018
Application #:
14715429
Filing Dt:
05/18/2015
Publication #:
Pub Dt:
11/26/2015
Inventors:
Tuo Shi, Changhua Chen, Yongbo Shao, Dong Pan
Title:
Polarization Rotator-Splitter/Combiner Based On Silicon Rib-Type Waveguides
Assignment: 1
Reel/Frame:
035663/0193Recorded: 05/18/2015Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/13/2015
Exec Dt:
05/13/2015
Exec Dt:
05/13/2015
Exec Dt:
05/11/2015
Assignee:
500 WEST CUMMINGS PARK, SUITE 3250
WOBURN, MASSACHUSETTS 01801
Correspondent:
HAN IP CORPORATION
4790 IRVINE BOULEVARD SUITE 105-347
IRVINE, CA 92620

Search Results as of: 05/14/2024 02:38 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