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 : MAHNKE, WOLFGANG
Total Assignments: 26
Assignment: 1
Reel/Frame:024700/0238   Pages: 3
Recorded: 07/16/2010
Attorney Dkt #:1034193-000197
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/23/2010
Assignee
1
AFFOLTERNSTRASSE 52
ZURICH, SWITZERLAND CH-8050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12819894
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:024842/0170   Pages: 3
Recorded: 08/16/2010
Attorney Dkt #:1034193-000198
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/23/2010
Assignee
1
AFFOLTERNSTRASSE 52
ZURICH, SWITZERLAND CH-8050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12819601
Correspondence name and address
BUCHANAN, INGERSOLL & ROONEY PC
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 3
Reel/Frame:026829/0611   Pages: 3
Recorded: 08/30/2011
Attorney Dkt #:1034193-000233
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/2011
2
Exec Dt:
06/20/2011
3
Exec Dt:
06/20/2011
Assignee
1
KALLSTADTER STR. 1
MANNHEIM, GERMANY 68309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13162808
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 4
Reel/Frame:029349/0947   Pages: 7
Recorded: 11/26/2012
Attorney Dkt #:1034193-000317
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2012
2
Exec Dt:
09/17/2012
3
Exec Dt:
09/03/2012
Assignee
1
KALLSTADTER STR. 1
MANNHEIM, GERMANY DE-68309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13610174
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 5
Reel/Frame:035330/0143   Pages: 5
Recorded: 04/03/2015
Attorney Dkt #:1034193-000434
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/09/2015
2
Exec Dt:
01/09/2015
3
Exec Dt:
01/12/2015
4
Exec Dt:
01/20/2015
Assignee
1
AFFOLTERNSTRASSE 44
ZURICH, SWITZERLAND 8050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14594809
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:035846/0239   Pages: 6
Recorded: 06/16/2015
Attorney Dkt #:1034193-000459
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/02/2015
2
Exec Dt:
06/12/2015
3
Exec Dt:
06/11/2015
4
Exec Dt:
06/02/2015
Assignee
1
AFFOLTERNSTR. 44
ZURICH, SWITZERLAND CH-8050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14740845
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
P.O. BOX 1404
ALEXANDRIA, VA 22314-1404
Assignment: 7
Reel/Frame:036765/0381   Pages: 4
Recorded: 10/09/2015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/07/2015
2
Exec Dt:
09/08/2015
3
Exec Dt:
09/08/2015
4
Exec Dt:
09/11/2015
5
Exec Dt:
09/07/2015
Assignee
1
AFFOLTERNSTRASSE 44
ZURICH, SWITZERLAND CH-8050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14717333
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY, PC
1737 KING STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:036766/0585   Pages: 4
Recorded: 10/09/2015
Attorney Dkt #:0070996-000249
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/07/2015
2
Exec Dt:
09/08/2015
3
Exec Dt:
09/08/2015
4
Exec Dt:
09/11/2015
5
Exec Dt:
09/07/2015
Assignee
1
AFFOLTERNSTRASSE 44
ZURICH, SWITZERLAND CH-8050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14495346
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY, PC
1737 KING STREET
SUITE 500
ALEXANDRIA, VA 22193
Assignment: 9
Reel/Frame:036765/0590   Pages: 4
Recorded: 10/09/2015
Attorney Dkt #:0070996-000283
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/07/2015
2
Exec Dt:
09/08/2015
3
Exec Dt:
09/08/2015
4
Exec Dt:
09/16/2015
5
Exec Dt:
09/07/2015
Assignee
1
AFFOLTERNSTRASSE 44
ZURICH, SWITZERLAND CH-8050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14717321
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY, PC
1737 KING STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:036766/0298   Pages: 4
Recorded: 10/09/2015
Attorney Dkt #:0070996-000248
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/07/2015
2
Exec Dt:
09/08/2015
3
Exec Dt:
09/08/2015
4
Exec Dt:
09/16/2015
5
Exec Dt:
09/07/2015
Assignee
1
AFFOLTERNSTRASSE 44
ZURICH, SWITZERLAND CH-8050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14495290
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY, PC
1737 KING STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:036897/0476   Pages: 5
Recorded: 10/28/2015
Attorney Dkt #:814987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/07/2015
2
Exec Dt:
09/08/2015
3
Exec Dt:
09/08/2015
4
Exec Dt:
09/16/2015
5
Exec Dt:
09/07/2015
Assignee
1
AFFOLTERNSTRASSE 44
ZUERICH, SWITZERLAND 8050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14847048
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
180 NORTH STETSON AVENUE
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 12
Reel/Frame:036898/0531   Pages: 5
Recorded: 10/28/2015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/07/2015
2
Exec Dt:
09/08/2015
3
Exec Dt:
09/08/2015
4
Exec Dt:
09/16/2015
5
Exec Dt:
09/07/2015
Assignee
1
AFFOLTERNSTRASSE 44
ZUERICH, SWITZERLAND 8050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14847017
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
180 NORTH STETSON AVENUE
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 13
Reel/Frame:036921/0210   Pages: 4
Recorded: 10/30/2015
Attorney Dkt #:0070996-000272
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/24/2015
2
Exec Dt:
09/24/2015
3
Exec Dt:
09/24/2015
4
Exec Dt:
09/24/2015
5
Exec Dt:
09/24/2015
Assignee
1
AFFOLTERNSTRASSE 44
ZURICH, SWITZERLAND 8050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14671247
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY, PC
1737 KING STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:036922/0508   Pages: 4
Recorded: 10/30/2015
Attorney Dkt #:0070996-000273
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/24/2015
2
Exec Dt:
09/24/2015
3
Exec Dt:
09/24/2015
4
Exec Dt:
09/24/2015
5
Exec Dt:
09/24/2015
Assignee
1
AFFOLTERNSTRASSE 44
ZURICH, SWITZERLAND CH-8050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14671668
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY, PC
1737 KING STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:036938/0127   Pages: 4
Recorded: 11/02/2015
Attorney Dkt #:0070996-000271
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/24/2015
2
Exec Dt:
09/24/2015
3
Exec Dt:
09/24/2015
4
Exec Dt:
09/24/2015
5
Exec Dt:
09/24/2015
Assignee
1
AFFOLTERNSTRASSE 44
ZURICH, SWITZERLAND CH-8050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14671631
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY, PC
1737 KING STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:037346/0156   Pages: 5
Recorded: 12/22/2015
Attorney Dkt #:815007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/24/2015
2
Exec Dt:
09/24/2015
3
Exec Dt:
09/24/2015
4
Exec Dt:
09/24/2015
5
Exec Dt:
09/24/2015
Assignee
1
AFFOLTERNSTRASSE 44
ZUERICH, SWITZERLAND 8050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14857832
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
180 NORTH STETSON AVENUE
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 17
Reel/Frame:037346/0163   Pages: 5
Recorded: 12/22/2015
Attorney Dkt #:815008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/24/2015
2
Exec Dt:
09/24/2015
3
Exec Dt:
09/24/2015
4
Exec Dt:
09/24/2015
5
Exec Dt:
09/24/2015
Assignee
1
AFFOLTERNSTRASSE 44
ZUERICH, SWITZERLAND 8050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14857835
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
180 NORTH STETSON AVENUE
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 18
Reel/Frame:037346/0176   Pages: 5
Recorded: 12/22/2015
Attorney Dkt #:815009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/24/2015
2
Exec Dt:
09/24/2015
3
Exec Dt:
09/24/2015
4
Exec Dt:
09/24/2015
5
Exec Dt:
09/24/2015
Assignee
1
AFFOLTERNSTRASSE 44
ZUERICH, SWITZERLAND 8050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14856754
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
180 NORTH STETSON AVENUE
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 19
Reel/Frame:037346/0135   Pages: 5
Recorded: 12/22/2015
Attorney Dkt #:815006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/14/2015
2
Exec Dt:
10/14/2015
3
Exec Dt:
10/14/2015
4
Exec Dt:
10/14/2015
5
Exec Dt:
10/14/2015
Assignee
1
AFFOLTERNSTRASSE 44
ZUERICH, SWITZERLAND 8050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14856597
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
180 NORTH STETSON AVENUE
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 20
Reel/Frame:037126/0668   Pages: 5
Recorded: 11/24/2015
Attorney Dkt #:815064
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/30/2015
2
Exec Dt:
10/30/2015
3
Exec Dt:
10/30/2015
4
Exec Dt:
10/30/2015
5
Exec Dt:
10/30/2015
Assignee
1
AFFOLTERNSTRASSE 44
ZUERICH, SWITZERLAND 8050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14930691
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 21
Reel/Frame:037426/0490   Pages: 5
Recorded: 01/07/2016
Attorney Dkt #:815071
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/01/2015
2
Exec Dt:
12/03/2015
3
Exec Dt:
12/03/2015
4
Exec Dt:
12/17/2015
5
Exec Dt:
12/01/2015
Assignee
1
AFFOLTERNSTRASSE 44
ZUERICH, SWITZERLAND 8050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14940195
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
180 NORTH STETSON AVENUE
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 22
Reel/Frame:037426/0521   Pages: 5
Recorded: 01/07/2016
Attorney Dkt #:815094
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/2015
2
Exec Dt:
12/03/2015
3
Exec Dt:
12/03/2015
4
Exec Dt:
12/17/2015
5
Exec Dt:
12/02/2015
Assignee
1
AFFOLTERNSTRASSE 44
ZUERICH, SWITZERLAND 8050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14975944
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
180 NORTH STETSON AVENUE
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 23
Reel/Frame:042311/0826   Pages: 5
Recorded: 05/10/2017
Attorney Dkt #:815453
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/26/2016
2
Exec Dt:
09/26/2016
3
Exec Dt:
10/19/2016
4
Exec Dt:
09/26/2016
5
Exec Dt:
09/26/2016
Assignee
1
BROWN BOVERI STRASSE 6
BADEN, SWITZERLAND 5400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15278077
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 24
Reel/Frame:042311/0831   Pages: 5
Recorded: 05/10/2017
Attorney Dkt #:815454
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/26/2016
2
Exec Dt:
09/26/2016
3
Exec Dt:
10/19/2016
4
Exec Dt:
09/26/2016
5
Exec Dt:
09/26/2016
Assignee
1
BROWN BOVERI STRASSE 6
BADEN, SWITZERLAND 5400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15278090
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 25
Reel/Frame:042311/0836   Pages: 5
Recorded: 05/10/2017
Attorney Dkt #:815452
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/26/2016
2
Exec Dt:
09/26/2016
3
Exec Dt:
10/19/2016
4
Exec Dt:
09/26/2016
5
Exec Dt:
09/26/2016
Assignee
1
BROWN BOVERI STRASSE 6
BADEN, SWITZERLAND 5400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15278059
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 26
Reel/Frame:047144/0214   Pages: 5
Recorded: 10/12/2018
Attorney Dkt #:816636
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/26/2018
2
Exec Dt:
09/27/2018
3
Exec Dt:
09/27/2018
4
Exec Dt:
09/24/2018
5
Exec Dt:
09/26/2018
Assignee
1
BROWN BOVERI STRASSE 6
BADEN, SWITZERLAND 5400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16132502
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731

Search Results as of: 05/21/2024 06:45 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