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: 2
Patent #:
Issue Dt:
07/25/2023
Application #:
16835799
Filing Dt:
03/31/2020
Publication #:
Pub Dt:
10/15/2020
Inventors:
Mingchun Guo, Robert Zeillinger, Quan Xu, Lichao Zhang
Title:
ROLLER BEARING, WIND TURBINE AND METHOD FOR CONTROLLING SAME
Assignment: 1
Reel/Frame:
054210/0725Recorded: 10/29/2020Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/02/2020
Exec Dt:
09/02/2020
Exec Dt:
09/02/2020
Exec Dt:
09/02/2020
Assignee:
SE 41550
GOTEBORG, SWEDEN 41550
Correspondent:
SKF GMBH IA & IP
GUNNAR-WESTER-STRASSE 12
SCHWEINFURT, 97421 GERMANY
Assignment: 2
Reel/Frame:
063861/0736Recorded: 06/06/2023Pages: 2
Conveyance:
NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/06/2023
Assignee:
NO.377 BAN SONG YUAN ROAD
SHANGHAI, CHINA 200011
Correspondent:
SCOTT T WAKEMAN
4000 LEGATO ROAD
SUITE 1100
FAIRFAX, VA 22033

Search Results as of: 06/20/2024 05:00 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