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: 4
Patent #:
Issue Dt:
06/25/2013
Application #:
13171297
Filing Dt:
06/28/2011
Publication #:
Pub Dt:
10/20/2011
Inventors:
Bin SONG, Jing TANG, Dan LIU, Chaomin BAI
Title:
VACUUM-AIDED TOILET
Assignment: 1
Reel/Frame:
026534/0300Recorded: 06/28/2011Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/10/2011
Exec Dt:
06/10/2011
Exec Dt:
06/10/2011
Exec Dt:
06/10/2011
Assignee:
ROOM A-401, NO. 750 SHUNHUA ROAD, HIGH-TECH DEVELOPMENT ZONE, JINAN
SHANDONG 250101, CHINA
Correspondent:
J. C. PATENTS
4 VENTURE, SUITE 250
IRVINE, CA 92618
Assignment: 2
Reel/Frame:
030508/0911Recorded: 05/28/2013Pages: 4
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNEE'S NAME PREVIOUSLY RECORDED ON REEL 026534, FRAME 0300.
Assignors:
Exec Dt:
06/10/2011
Exec Dt:
06/10/2011
Exec Dt:
06/10/2011
Exec Dt:
06/10/2011
Assignee:
ROOM A-401, NO. 750 SHUNHUA ROAD
HIGH-TECH DEVELOPMENT ZONE, JINAN
SHANDONG 250101, CHINA
Correspondent:
J. C. PATENTS
4 VENTURE, SUITE 250
IRVINE, CA 92618
Assignment: 3
Reel/Frame:
054808/0418Recorded: 12/18/2020Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/27/2016
Assignee:
NO.3666, CENTURY AVENUE
HIGH-TECH ZONE
JINAN, SHANDONG, CHINA 250101
Correspondent:
OLIFF PLC
P. O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 4
Reel/Frame:
063841/0892Recorded: 06/02/2023Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/01/2022
Assignee:
ZHENGWEN ROAD
YUSHAN HIGH TECH INDUSTRIAL PARK
CHANGSHU CITY, SUZHOU, CHINA 215557
Correspondent:
GANG LUO
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

Search Results as of: 05/04/2024 09:51 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