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 Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : ZHOU, GUANQUN
Total Assignments: 3
Assignment: 1
Reel/Frame:020178/0401   Pages: 3
Recorded: 11/29/2007
Attorney Dkt #:M-16977 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/29/2007
2
Exec Dt:
11/29/2007
3
Exec Dt:
11/29/2007
Assignee
1
5555 N.E. MOORE COURT
HILLSBORO, OREGON 97124-6421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11947662
Correspondence name and address
MACPHERSON KWOK CHEN & HEID LLP
2033 GATEWAY PLACE, SUITE 400
SAN JOSE, CA 95110
Assignment: 2
Reel/Frame:057698/0642   Pages: 4
Recorded: 10/04/2021
Attorney Dkt #:19026.0004.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/30/2021
2
Exec Dt:
09/30/2021
3
Exec Dt:
09/30/2021
4
Exec Dt:
09/30/2021
5
Exec Dt:
09/30/2021
6
Exec Dt:
09/30/2021
7
Exec Dt:
09/30/2021
8
Exec Dt:
09/30/2021
Assignee
1
NO 1, DAXUE ROAD
XUZHOU, JIANGSU, CHINA 221116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17492956
Correspondence name and address
PATENT FILING SPECIALIST INC.
16 WELLINGTON AVE.
GREENVILLE, 29609 UNITED STATES
Assignment: 3
Reel/Frame:062895/0812   Pages: 8
Recorded: 03/06/2023
Attorney Dkt #:262790-517080
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/30/2022
2
Exec Dt:
09/30/2022
3
Exec Dt:
09/30/2022
Assignee
1
6TH FLOOR, UNIT 3B, DBH LIFE SCIENCE TECHNOLOGY PARK
2028 SHENYAN ROAD, YANTIAN
SHENZHEN, GUANGDONG, CHINA 518081
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17920266
Correspondence name and address
THOMAS A. WOOTTON
650 TRADE CENTRE WAY
SUITE 200
KALAMAZOO, MI 49002-0402

Search Results as of: 05/12/2024 02:12 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