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 : WALCH, OTTO
Total Assignments: 5
Assignment: 1
Reel/Frame:033737/0544   Pages: 3
Recorded: 09/15/2014
Attorney Dkt #:280800
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/2014
2
Exec Dt:
06/25/2014
Assignee
1
AM BAHNHOF 30
WALDENBURG, GERMANY 74638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14269376
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
180 N. STETSON AVENUE
SUITE 4900
CHICAGO, IL 60601
Assignment: 2
Reel/Frame:055097/0299   Pages: 4
Recorded: 02/01/2021
Attorney Dkt #:RUA0010US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/28/2020
2
Exec Dt:
10/26/2020
3
Exec Dt:
10/27/2020
4
Exec Dt:
10/26/2020
5
Exec Dt:
10/20/2020
6
Exec Dt:
10/30/2020
Assignee
1
AM BAHNHOF 30
WALDENBURG, GERMANY 74638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16972294
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET 22ND FLOOR
HARTFORD, CT 06103
Assignment: 3
Reel/Frame:066423/0130   Pages: 4
Recorded: 02/09/2024
Attorney Dkt #:RUA0017US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/2020
2
Exec Dt:
12/08/2020
3
Exec Dt:
12/14/2020
4
Exec Dt:
12/11/2020
5
Exec Dt:
12/01/2020
6
Exec Dt:
12/11/2020
Assignee
1
AM BAHNHOF 30
WALDENBURG, GERMANY 74638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17263481
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 4
Reel/Frame:055415/0653   Pages: 4
Recorded: 02/25/2021
Attorney Dkt #:RUA0021US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/21/2021
2
Exec Dt:
01/19/2021
3
Exec Dt:
01/22/2021
4
Exec Dt:
01/20/2021
5
Exec Dt:
01/12/2021
6
Exec Dt:
01/19/2021
Assignee
1
AM BAHNHOF 30
WALDENBURG, GERMANY 74638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17271508
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 5
Reel/Frame:057070/0117   Pages: 11
Recorded: 08/03/2021
Attorney Dkt #:157425-00110
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/14/2021
2
Exec Dt:
07/05/2021
3
Exec Dt:
07/20/2021
4
Exec Dt:
07/26/2021
5
Exec Dt:
07/26/2021
6
Exec Dt:
06/30/2021
Assignee
1
AM BAHNHOF 30
WALDENBURG, GERMANY D-74638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17428175
Correspondence name and address
BLANK ROME LLP
1825 EYE STREET NW
WASHINGTON, DC 20006

Search Results as of: 05/24/2024 10:21 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