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 : BARCHET, WINFRIED
Total Assignments: 6
Assignment: 1
Reel/Frame:026484/0001   Pages: 4
Recorded: 06/22/2011
Attorney Dkt #:708182
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/01/2011
2
Exec Dt:
06/08/2011
3
Exec Dt:
06/09/2011
Assignee
1
SIGMUND-FREUD-STRASSE 25
C/O UNIVERSITATSKLINIKUM BONN
BONN, GERMANY 53127
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13130630
Correspondence name and address
LEYDIG VOIT & MAYER, LTD
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 2
Reel/Frame:037627/0406   Pages: 8
Recorded: 01/28/2016
Attorney Dkt #:2003080-1048
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/19/2015
2
Exec Dt:
03/24/2015
3
Exec Dt:
03/19/2015
Assignee
1
POSTANSCHRIFT: 53012 BONN DIENSTGEBAUDE
REGINA-PACIS-WEG 3
BONN, GERMANY 53113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14908019
Correspondence name and address
CHOATE, HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 3
Reel/Frame:038592/0746   Pages: 8
Recorded: 05/02/2016
Attorney Dkt #:2003080-0929
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/2015
2
Exec Dt:
03/19/2015
3
Exec Dt:
03/19/2015
Assignee
1
53012 BONN, DIENSTGEBAUDE: REGINA-PACIS-WEG 3
BONN, GERMANY 53113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14787611
Correspondence name and address
CHOATE, HALL & STEWART, LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 4
Reel/Frame:045039/0315   Pages: 8
Recorded: 01/26/2018
Attorney Dkt #:2003080-1476
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/2015
2
Exec Dt:
03/19/2015
3
Exec Dt:
03/19/2015
Assignee
1
53012 BONN, DIENSTGEBAUDE: REGINA-PACIS-WEG 3
BONN, GERMANY 53113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15718753
Correspondence name and address
CHOATE, HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 5
Reel/Frame:045039/0343   Pages: 8
Recorded: 01/26/2018
Attorney Dkt #:2003080-1480
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/2015
2
Exec Dt:
03/19/2015
3
Exec Dt:
03/19/2015
Assignee
1
53012 BONN, DIENSTGEBAUDE: REGINA-PACIS-WEG 3
BONN, GERMANY 53113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15836763
Correspondence name and address
CHOATE, HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 6
Reel/Frame:049802/0260   Pages: 8
Recorded: 07/18/2019
Attorney Dkt #:2003080-1697
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/2015
2
Exec Dt:
03/19/2015
3
Exec Dt:
03/19/2015
Assignee
1
REGINA-PACIS-WEG 3
BONN, GERMANY D-53113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16457032
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110

Search Results as of: 06/19/2025 09:05 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