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:051756/0079   Pages: 7
Recorded: 02/07/2020
Attorney Dkt #:CSPTAL28.019AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
04/14/2020
Application #:
15835204
Filing Dt:
12/07/2017
Publication #:
Pub Dt:
06/28/2018
Title:
RAMAN SPECTROSCOPIC DEVICE AND COMMUNICATION METHOD THEREOF
Assignors
1
Exec Dt:
02/05/2020
2
Exec Dt:
02/05/2020
3
Exec Dt:
02/05/2020
4
Exec Dt:
02/05/2020
Assignee
1
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614

Search Results as of: 06/21/2024 07:35 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