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 Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : WORONKA, STEFAN
Total Assignments: 4
Assignment: 1
Reel/Frame:051031/0977   Pages: 3
Recorded: 11/18/2019
Attorney Dkt #:2017P03719WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/07/2017
Assignee
1
WERNER-VON-SIEMENS-STRASSE 1
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16613211
Correspondence name and address
SIEMENS CORPORATION INTELLECTUAL PROPERT
3501 QUADRANGLE BLVD STE 230
ORLANDO, FL 32817
Assignment: 2
Reel/Frame:043286/0020   Pages: 3
Recorded: 08/14/2017
Attorney Dkt #:WORONKA-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/07/2017
Assignee
1
WERNER-VON-SIEMENS-STRASSE 1
80333 MÜNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15641971
Correspondence name and address
HENRY M. FEIEREISEN, LLC
708 THIRD AVENUE
SUITE 1501
NEW YORK, NY 10017
Assignment: 3
Reel/Frame:044452/0615   Pages: 3
Recorded: 12/20/2017
Attorney Dkt #:WORONKA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/19/2017
Assignee
1
WERNER-VON-SIEMENS-STRASSE 1
80333 MÜNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15691208
Correspondence name and address
HENRY M. FEIEREISEN, LLC
708 THIRD AVENUE
SUITE 1501
NEW YORK, NY 10017
Assignment: 4
Reel/Frame:055890/0225   Pages: 3
Recorded: 04/12/2021
Attorney Dkt #:2018P26373WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/30/2019
Assignee
1
WERNER-VON-SIEMENS-STRASSE 1
MÜNCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17284539
Correspondence name and address
SIEMENS CORPORATION - IP DEPT. MAIL CODE INT-244
3850 QUADRANGLE BLVD
ORLANDO, FL 32817

Search Results as of: 05/14/2024 09:33 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