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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:057167/0569   Pages: 7
Recorded: 08/13/2021
Attorney Dkt #:TJBY01-135-USP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
11/23/2021
Application #:
16324275
Filing Dt:
02/08/2019
Publication #:
Pub Dt:
06/13/2019
Title:
FIBER BRAGG GRATING DEMODULATION DEVICE CAPABLE OF SUPRESSING FLUCTUATIONS AT VARIABLE AMBIENT TEMPERATURE AND DEMODULATION METHOD THEREOF
Assignors
1
Exec Dt:
02/21/2019
2
Exec Dt:
02/22/2019
3
Exec Dt:
02/22/2019
4
Exec Dt:
02/22/2019
5
Exec Dt:
02/22/2019
6
Exec Dt:
02/21/2019
7
Exec Dt:
03/25/2019
8
Exec Dt:
03/18/2019
9
Exec Dt:
03/05/2019
Assignee
1
92 WEIJIN ROAD, NANKAI DISTRICT
TIANJIN, CHINA
Correspondence name and address
WANG & HO
66 HILLTOP ROAD
MILLINGTON, NJ 07946

Search Results as of: 05/15/2024 12:51 AM
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