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 #:
11685811
Issue Dt:
06/27/2023
Application #:
17246248
Filing Dt:
04/30/2021
Publication #:
20210261735
Pub Dt:
08/26/2021
Inventors:
Wanbao XIAO, Dezhi WANG, Bo WANG, Hao FENG, Haidong YANG, Yang ZHANG, Cheng DU, Kai XU et al
Title:
Heat Resistant Polyimide Film
Assignment: 1
Reel/Frame:
056109/0355Recorded: 04/30/2021Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
LIU, CHANGWEI
Exec Dt:
08/15/2018
XIAO, WANBAO
Exec Dt:
08/15/2018
QU, CHUNYAN
Exec Dt:
08/15/2018
WANG, DEZHI
Exec Dt:
08/15/2018
XU, KAI
Exec Dt:
08/15/2018
WANG, BO
Exec Dt:
08/15/2018
LI, HONGFENG
Exec Dt:
08/15/2018
FENG, HAO
Exec Dt:
08/15/2018
GUAN, YUEYU
Exec Dt:
08/15/2018
YANG, HAIDONG
Exec Dt:
08/15/2018
WANG, HAIMIN
Exec Dt:
08/15/2018
ZHANG, YANG
Exec Dt:
08/15/2018
DU, CHENG
Exec Dt:
08/15/2018
ZHOU, DONGPENG
Exec Dt:
08/15/2018
Assignee:
INSTITUTE OF PETROLEUM CHEMISTRY, HEILONGJIANG ACADEMY OF SCIENCES
NO. 164 ZHONGSHAN ROAD, XIANGFANG DISTRICT
HARBIN CITY, HEILONGJIANG PROVINCE, CHINA 150040
Correspondent:
NOVOCLAIMS PATENT SERVICES LLC
20539 E. WALNUT DRIVE NORTH, SUITE I
(WALNUT PARK BUSINESS CENTER)
WALNUT, CA 91789

Search Results as of: 05/22/2024 02:46 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