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 : DÖRR, CHRISTOPH
Total Assignments: 2
Assignment: 1
Reel/Frame:062887/0056   Pages: 6
Recorded: 03/06/2023
Attorney Dkt #:0509-279
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/09/2023
2
Exec Dt:
01/23/2023
3
Exec Dt:
01/30/2023
4
Exec Dt:
01/14/2023
Assignee
1
MERCEDESSTRASSE 120
STUTTGART, GERMANY 70327
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18016030
Correspondence name and address
PATENT PORTFOLIO BUILDERS PLLC
754 WARRENTON ROAD
SUITE 113-314
FREDERICKSBURG, VA 22406
Assignment: 2
Reel/Frame:063565/0740   Pages: 6
Recorded: 05/08/2023
Attorney Dkt #:0509-305
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/20/2023
2
Exec Dt:
04/17/2023
3
Exec Dt:
04/19/2023
4
Exec Dt:
04/22/2023
Assignee
1
MERCEDESSTRASSE 120
STUTTGART, GERMANY 70327
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18034786
Correspondence name and address
PATENT PORTFOLIO BUILDERS PLLC
754 WARRENTON ROAD
SUITE 113-314
FREDERICKSBURG, VA 22406

Search Results as of: 06/23/2024 02:02 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