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:044281/0801   Pages: 10
Recorded: 12/03/2017
Attorney Dkt #:001011P81
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
10/13/2020
Application #:
15579205
Filing Dt:
12/02/2017
Publication #:
Pub Dt:
08/23/2018
Title:
A PREPARATION METHOD FOR TRIPTYL POLYMER SEPARATION MEMBRANE
Assignors
1
Exec Dt:
10/25/2017
2
Exec Dt:
10/25/2017
3
Exec Dt:
10/25/2017
Assignee
1
NO.30 PUZHU ROAD(S), PUKOU
NANJING, JIANGSU PROVINCE, CHINA 211816
Correspondence name and address
PROI INTELLECTUAL PROPERTY US;KLAUS MICH
19215 SOUTH EAST 34TH STREET
SUITE #106 - 108
CAMAS, WA 98607

Search Results as of: 06/16/2024 10:33 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