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:
06/22/2021
Application #:
16647912
Filing Dt:
03/17/2020
Publication #:
Pub Dt:
08/20/2020
Inventors:
VOLKER LEHMANN, FRIEDRICH LOEBNER
Title:
ASSEMBLY AND METHOD FOR DAMPING CONTACT BOUNCE IN HIGH-VOLTAGE CIRCUIT BREAKERS
Assignment: 1
Reel/Frame:
052289/0988Recorded: 04/01/2020Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/29/2020
Exec Dt:
01/29/2020
Assignee:
WERNER-VON-SIEMENS-STRASSE 1
MUENCHEN, GERMANY D-80333
Correspondent:
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 2
Reel/Frame:
055615/0389Recorded: 03/16/2021Pages: 18
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/28/2021
Assignee:
OTTO-HAHN-RING 6
MUNICH, GERMANY 81739
Correspondent:
SIEMENS CORPORATION IP DEPT - MAIL CODE INT-244
3850 QUADRANGLE BOULEVARD
ORLANDO, FL 32817

Search Results as of: 05/08/2024 12:53 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