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:
09/05/2023
Application #:
17257088
Filing Dt:
12/30/2020
Publication #:
Pub Dt:
10/13/2022
Inventors:
Jinbao ZHAO, Yongjuan JIA, Junjun NI
Title:
METHOD FOR SIMULTANEOUSLY DETECTING VITAMIN K1 AND VITAMIN K2 IN TRACES OF BLOOD
Assignment: 1
Reel/Frame:
054870/0917Recorded: 12/30/2020Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/28/2020
Exec Dt:
12/28/2020
Exec Dt:
12/28/2020
Assignee:
BUILDING 14, NO.5 JINGHAI 6TH ROAD,
ECONOMIC-TECHNOLOGICAL DEVELOPMENT AREA, DAXING DISTRICT
BEIJING, CHINA 101111
Correspondent:
JEFFREY R. STONE, BARNES & THORNBURG LLP
225 S. 6TH ST.
SUITE 2800
MINNEAPOLIS, MN 55402

Search Results as of: 05/22/2024 01:24 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