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:
09/21/2021
Application #:
16622081
Filing Dt:
12/12/2019
Publication #:
Pub Dt:
10/01/2020
Inventors:
Siying LING, Yilei CHEN, Ming LING, Huiyang ZHANG, Xiaodong WANG
Title:
REFERENCE-LEVEL GEAR HELIX ARTIFACT
Assignment: 1
Reel/Frame:
051331/0453Recorded: 12/19/2019Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/06/2019
Exec Dt:
12/06/2019
Exec Dt:
12/06/2019
Exec Dt:
12/06/2019
Exec Dt:
12/06/2019
Assignee:
NO. 2 LINGGONG ROAD, GANGJINGZI DISTRICT,
DALIAN, LIAONING,, CHINA 116024
Correspondent:
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO ROAD, SUITE 310
FAIRFAX, VA 22033
Assignment: 2
Reel/Frame:
051459/0917Recorded: 01/02/2020Pages: 7
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED AT REEL: 051331 FRAME: 0453. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
Exec Dt:
12/06/2019
Exec Dt:
12/06/2019
Exec Dt:
12/06/2019
Exec Dt:
12/06/2019
Exec Dt:
12/06/2019
Assignee:
NO.2 LINGGONG ROAD, GANJINGZI DISTRICT,
DALIAN, LIAONING, CHINA 116024
Correspondent:
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033

Search Results as of: 09/22/2024 08:46 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