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 : KUNZE, JOHANNES
Total Assignments: 10
Assignment: 1
Reel/Frame:004066/0753   Pages: 1
Recorded: 11/12/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/31/1978
2
Exec Dt:
05/31/1978
3
Exec Dt:
05/30/1978
4
Exec Dt:
05/31/1978
5
Exec Dt:
05/31/1978
6
Exec Dt:
06/01/1978
7
Exec Dt:
06/01/1978
Assignee
1
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06224939
Correspondence name and address
KEIL & WITHERSPOON
1101 CONN. AVE., N. W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:020788/0751   Pages: 14
Recorded: 04/11/2008
Attorney Dkt #:INF 2007 P 51866 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/20/2008
2
Exec Dt:
03/25/2008
3
Exec Dt:
03/20/2008
4
Exec Dt:
03/16/2008
5
Exec Dt:
03/14/2008
6
Exec Dt:
03/14/2008
Assignee
1
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11968552
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON RD.
SUITE 1000
DALLAS, TX 75252
Assignment: 3
Reel/Frame:033953/0388   Pages: 3
Recorded: 10/15/2014
Attorney Dkt #:740116-1170 (DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/16/2014
2
Exec Dt:
09/15/2014
3
Exec Dt:
09/11/2014
Assignee
1
LUDWIG-KROHNE-STRASSE 5
DUISBURG, GERMANY 47058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14454989
Correspondence name and address
DAVID S. SAFRAN
PO BOX 10064
MCLEAN, VA 22102
Assignment: 4
Reel/Frame:039220/0851   Pages: 3
Recorded: 07/22/2016
Attorney Dkt #:740116-1231 (DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/19/2016
Assignee
1
LUDWIG-KROHNE-STRASSE 5
DUISBURG, GERMANY 47058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15086301
Correspondence name and address
DAVID S. SAFRAN
7918 JONES BRANCH DRIVE, SUITE 500
MCLEAN, VA 22102
Assignment: 5
Reel/Frame:041192/0640   Pages: 3
Recorded: 02/07/2017
Attorney Dkt #:740116-1259 (DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/02/2017
Assignee
1
LUDWIG-KROHNE-STRASSE 5
DUISBURG, GERMANY 47058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15410269
Correspondence name and address
DAVID S. SAFRAN
7918 JONES BRANCH DRIVE, SUITE 500
MCLEAN, VA 22102
Assignment: 6
Reel/Frame:042767/0921   Pages: 3
Recorded: 06/21/2017
Attorney Dkt #:740116-1255 (DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/06/2017
2
Exec Dt:
06/06/2017
3
Exec Dt:
06/19/2017
Assignee
1
LUDWIG-KROHNE-STRASSE 5
DUISBURG, GERMANY 47058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15439038
Correspondence name and address
DAVID S. SAFRAN
7918 JONES BRANCH DRIVE, SUITE 500
MCLEAN, VA 22102
Assignment: 7
Reel/Frame:042986/0305   Pages: 3
Recorded: 07/12/2017
Attorney Dkt #:740116-1280 (DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/2017
2
Exec Dt:
06/22/2017
3
Exec Dt:
06/26/2017
Assignee
1
LUDWIG-KROHNE-STRASSE 5
DUISBURG, GERMANY 47058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15603551
Correspondence name and address
DAVID S. SAFRAN
7918 JONES BRANCH DRIVE, SUITE 500
MCLEAN, VA 22102
Assignment: 8
Reel/Frame:045491/0666   Pages: 3
Recorded: 04/10/2018
Attorney Dkt #:740116-1302 (DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/09/2017
2
Exec Dt:
11/09/2017
Assignee
1
LUDWIG-KROHNE-STRASSE 5
DUISBURG, GERMANY 47058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15817446
Correspondence name and address
DAVID S. SAFRAN
7918 JONES BRANCH DRIVE, SUITE 500
MCLEAN, VA 22102
Assignment: 9
Reel/Frame:051911/0181   Pages: 5
Recorded: 02/25/2020
Attorney Dkt #:07099-P0011A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/06/2020
2
Exec Dt:
02/06/2020
Assignee
1
LUDWIG-KROHNE-STRASSE 5
DUISBURG, GERMANY DE-47058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16582795
Correspondence name and address
PATRICK D. DUPLESSIS
600 SUMMER STREET
STAMFORD, CT 06901
Assignment: 10
Reel/Frame:062492/0897   Pages: 8
Recorded: 01/26/2023
Attorney Dkt #:07099-P0036A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/16/2023
2
Exec Dt:
01/16/2023
3
Exec Dt:
01/18/2023
4
Exec Dt:
01/16/2023
Assignee
1
LUDWIG-KROHNE-STRASSE 5
DUISBURG, GERMANY DE-47058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17660936
Correspondence name and address
PATRICK D. DUPLESSIS
600 SUMMER ST # 3
WHITMYER IP GROUP
STAMFORD, CT 069014404

Search Results as of: 04/29/2024 10:04 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