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: 3
Patent #:
Issue Dt:
06/08/2021
Application #:
16896593
Filing Dt:
06/09/2020
Publication #:
Pub Dt:
09/24/2020
Inventors:
Martin Poelzl, Robert Haase, Maximilian Roesch, Sylvain Leomant, Andreas Meiser et al
Title:
Method of Forming Oxygen Inserted Si-Layers in Power Semiconductor Devices
Assignment: 1
Reel/Frame:
052880/0712Recorded: 06/09/2020Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/16/2018
Assignee:
101 N. SEPULVEDA BLVD.
EL SEGUNDO, CALIFORNIA 90245
Correspondent:
MURPHY, BILAK & HOMILLER/INFINEON TECHNO
1255 CRESCENT GREEN
SUITE 200
CARY, NC 27518
Assignment: 2
Reel/Frame:
052881/0134Recorded: 06/09/2020Pages: 19
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/28/2018
Exec Dt:
12/20/2019
Exec Dt:
11/28/2018
Exec Dt:
09/26/2018
Exec Dt:
09/03/2018
Exec Dt:
08/16/2018
Assignee:
SIEMENSSTRASSE 2
VILLACH, AUSTRIA 9500
Correspondent:
MURPHY, BILAK & HOMILLER/INFINEON TECHNO
1255 CRESCENT GREEN
SUITE 200
CARY, NC 27518
Assignment: 3
Reel/Frame:
056466/0352Recorded: 06/08/2021Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/28/2021
Assignees:
SIEMENSSTRASSE 2
VILLACH, AUSTRIA A-9500
SIEMENSSTRASSE 2
VILLACH, AUSTRIA 9500
Correspondent:
IRIS DRUCKENBROD
AM CAMPEON 1-15
PATENT DEPARTMENT MUC/11.2.348
NEUBIBERG, 85579 GERMANY

Search Results as of: 05/28/2024 04:52 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