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:
04/02/2019
Application #:
15619456
Filing Dt:
06/10/2017
Publication #:
Pub Dt:
09/28/2017
Inventors:
Qing ZHOU, Wei WANG, Aimin LI, Qingqing ZHAO, Minglu WANG, Rui GAO, Xiaowen MA, Peng SHI et al
Title:
PORTABLE EFFICIENT MAGNETIC SOLID PHASE EXTRACTION DEVICE AND EXTRACTION METHOD THEREOF
Assignment: 1
Reel/Frame:
042670/0581Recorded: 06/10/2017Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/07/2017
Exec Dt:
06/07/2017
Exec Dt:
06/07/2017
Exec Dt:
06/07/2017
Exec Dt:
06/07/2017
Exec Dt:
06/07/2017
Exec Dt:
06/07/2017
Exec Dt:
06/07/2017
Exec Dt:
06/07/2017
Assignee:
NO.163, XIANLIN AVENUE, QIXIA
NANJING, CHINA 210000
Correspondent:
CBM PATENT CONSULTING, LLC
12462 OLIVER CROMWELL DR.
HERNDON, VA 20171

Search Results as of: 05/11/2024 11:25 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