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:
11/08/2022
Application #:
16327937
Filing Dt:
02/25/2019
Publication #:
Pub Dt:
06/20/2019
Inventors:
WILFRIED STELZLE, HANS-JOACHIM GRONAU
Title:
Sand Spreading System And Rail Vehicle With Such A Sand Spreading System
Assignment: 1
Reel/Frame:
048630/0902Recorded: 03/19/2019Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/26/2019
Exec Dt:
03/04/2019
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:
048646/0288Recorded: 03/20/2019Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/11/2019
Assignee:
OTTO-HAHN-RING 6
MUENCHEN, GERMANY D-81739
Correspondent:
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480

Search Results as of: 05/01/2024 10:01 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