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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 : KAUFMANN, STEFAN
Total Assignments: 15
Assignment: 1
Reel/Frame:010964/0014   Pages: 2
Recorded: 07/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/24/1998
2
Exec Dt:
11/24/1998
3
Exec Dt:
12/16/1998
4
Exec Dt:
11/24/1998
Assignee
1
ZUERCHERSTRASSE 12
WINTERTHUR, SWITZERLAND CH-84
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09252844
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
J. GEORG SEKA
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CALIFORNIA 94111-3834
Assignment: 2
Reel/Frame:011715/0112   Pages: 3
Recorded: 04/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/20/2001
Assignee
1
HASELSTRASSE 16
CH-5400 BADEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09780510
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ROBERT S. SWECKER
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 3
Reel/Frame:013811/0249   Pages: 5
Recorded: 03/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/06/2003
2
Exec Dt:
02/06/2003
3
Exec Dt:
02/06/2003
4
Exec Dt:
02/06/2003
5
Exec Dt:
02/06/2003
6
Exec Dt:
02/06/2003
Assignee
1
AFFOLTERNSTRASSE 52
CH-8050 ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10306412
Correspondence name and address
ROBERT S. SWECKER
BURNS, DOANE, SWECEKER & MATHIS, L.L.P.
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 4
Reel/Frame:014429/0837   Pages: 2
Recorded: 08/26/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/06/2003
Assignee
1
HEINRICH-EHRHARDT-STR. 2
UNTERLUSS, GERMANY D-29345
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10647535
Correspondence name and address
VENABLE
NORMAN N. KUNITZ
P.O. BOX 34385
WASHINGTON, D.C. 20043-9998
Assignment: 5
Reel/Frame:015264/0147   Pages: 3
Recorded: 12/01/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/19/2003
Assignee
1
BROWN BOVERI STR. 6
CH-5400 BADEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10479216
Correspondence name and address
BURNS DOANE SWECKER & MATHIS L L P
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 6
Reel/Frame:015450/0513   Pages: 6
Recorded: 06/10/2004
Attorney Dkt #:004501-754
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/16/2004
2
Exec Dt:
01/16/2004
3
Exec Dt:
01/16/2004
4
Exec Dt:
01/16/2004
5
Exec Dt:
01/16/2004
Assignee
1
BROWN BOVERI STR. 6
CH-5400 BADEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10479220
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ROBERT S. SWECKER
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 7
Reel/Frame:015461/0084   Pages: 2
Recorded: 06/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/07/2004
Assignee
1
HEINRICH-EHRHARD-STRASSE 2
D-29345 UTERLUSS, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10865778
Correspondence name and address
VENABLE, BAETJER, HOWARD AND CIVILETTI,
P.O. BOX 34385
WASHINGTON, DC 20043-9998
Assignment: 8
Reel/Frame:016960/0619   Pages: 5
Recorded: 10/31/2005
Attorney Dkt #:004501-804
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/17/2005
2
Exec Dt:
03/17/2005
Assignee
1
BROWN BOVERI STRASSE 6
CH-5400 BADEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10524891
Correspondence name and address
BUCHANAN INGERSOLL PC
(INCLUDING BURNS, DOANE, SWECKER & MATHI
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 9
Reel/Frame:024235/0769   Pages: 2
Recorded: 04/15/2010
Attorney Dkt #:1-17598
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/03/2010
2
Exec Dt:
03/03/2010
Assignee
1
INDUSTRIESTRASSE 6
DIERIKON, SWITZERLAND CH-6036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12721224
Correspondence name and address
WILLIAM J. CLEMENS
28366 KENSINGTON LANE
PERRYSBURG, OH 43551
Assignment: 10
Reel/Frame:028358/0484   Pages: 5
Recorded: 06/12/2012
Attorney Dkt #:028622-0162
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/04/2012
2
Exec Dt:
06/07/2012
3
Exec Dt:
06/04/2012
Assignee
1
BERLIN
BERLIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11632956
Correspondence name and address
RICHARD C. PEET
FOLEY & LARDNER LLP
3000 K STREET, NW, STE 600
WASHINGTON, DC 20007
Assignment: 11
Reel/Frame:032003/0113   Pages: 3
Recorded: 01/20/2014
Attorney Dkt #:17986-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/27/2013
2
Exec Dt:
09/26/2013
3
Exec Dt:
09/24/2013
Assignee
1
INDUSTRIESTRASSE 6
DIERIKON, SWITZERLAND CH-6036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14013264
Correspondence name and address
WILLIAM J. CLEMENS
28366 KENSINGTON LANE
PERRYSBURG, OH 43551
Assignment: 12
Reel/Frame:033056/0636   Pages: 2
Recorded: 06/09/2014
Attorney Dkt #:18051-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/16/2014
2
Exec Dt:
04/16/2014
Assignee
1
INDUSTRIESTRASSE 6
DIERIKON, SWITZERLAND CH-6036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14258090
Correspondence name and address
WILLIAM J. CLEMENS
28366 KENSINGTON LANE
PERRYSBURG, OH 43551
Assignment: 13
Reel/Frame:033492/0245   Pages: 3
Recorded: 08/08/2014
Attorney Dkt #:18080-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/07/2014
2
Exec Dt:
08/07/2014
3
Exec Dt:
08/07/2014
Assignee
1
INDUSTRIESTRASSE 6
DIERIKON, SWITZERLAND CH-6036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14454772
Correspondence name and address
WILLIAM J. CLEMENS
28366 KENSINGTON LANE
PERRYSBURG, OH 43551
Assignment: 14
Reel/Frame:036464/0759   Pages: 8
Recorded: 09/01/2015
Attorney Dkt #:2178-1392
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/20/2015
2
Exec Dt:
07/29/2015
3
Exec Dt:
07/20/2015
4
Exec Dt:
07/20/2015
Assignee
1
POSTFACH 30 02 20
STUTTGART, GERMANY 70442
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14726668
Correspondence name and address
MAGINOT, MOORE & BECK LLP
ONE INDIANA SQUARE, SUITE 2200
INDIANAPOLIS, IN 46204
Assignment: 15
Reel/Frame:044790/0140   Pages: 13
Recorded: 01/31/2018
Attorney Dkt #:2178-1724
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/22/2017
2
Exec Dt:
12/11/2017
3
Exec Dt:
12/12/2017
4
Exec Dt:
12/13/2017
5
Exec Dt:
12/14/2017
6
Exec Dt:
12/12/2017
7
Exec Dt:
11/06/2017
8
Exec Dt:
12/11/2017
Assignee
1
POSTFACH 30 02 20
STUTTGART, GERMANY 70442
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15576160
Correspondence name and address
MAGINOT, MOORE & BECK LLP
ONE INDIANA SQUARE, SUITE 2200
INDIANAPOLIS, IN 46204

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