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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 : TSCHIRREN, STEFAN
Total Assignments: 14
Assignment: 1
Reel/Frame:008132/0335   Pages: 2
Recorded: 09/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/05/1994
2
Exec Dt:
08/05/1994
Assignee
1
CH-5401 BADEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
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NONE
08290129
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ROBERT S. SWECKER
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:011680/0664   Pages: 3
Recorded: 04/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/31/1999
2
Exec Dt:
05/31/1999
3
Exec Dt:
05/31/1999
4
Exec Dt:
05/31/1999
5
Exec Dt:
05/31/1999
6
Exec Dt:
05/31/1999
Assignee
1
HASELSTRASSE 16/699
CH-5401 BADEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09339945
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, LLP
ROBERT S. SWECKER
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 3
Reel/Frame:011376/0132   Pages: 3
Recorded: 12/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/29/1999
2
Exec Dt:
06/29/1999
3
Exec Dt:
06/29/1999
4
Exec Dt:
06/29/1999
Assignee
1
CH-5401 BADEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09349966
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ROBERT S. SWECKER
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 4
Reel/Frame:012738/0428   Pages: 3
Recorded: 03/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/19/2002
2
Exec Dt:
03/19/2002
3
Exec Dt:
03/19/2002
4
Exec Dt:
03/19/2002
Assignee
1
BROWN BOVERI STRASSE 7
CH-5400 BADEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09988307
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ROBERT S. SWECKER
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 5
Reel/Frame:013054/0474   Pages: 4
Recorded: 07/02/2002
Conveyance: CORRECTED RECORDATION COVER SHEET (CORRECTION OF ASSIGNEE ADDRESS IN ASSIGNMENT RECORDED AT REEL/FRAME 012738/0428
Assignors
1
Exec Dt:
03/19/2002
2
Exec Dt:
03/19/2002
3
Exec Dt:
03/19/2002
4
Exec Dt:
03/19/2002
Assignee
1
BROWN BOVERI STRASSE 7
CH-5401 BADEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09988307
Correspondence name and address
BURNS, DOANE, SWECKER ET AL.
ROBERT S. SWECKER
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 6
Reel/Frame:014156/0066   Pages: 4
Recorded: 11/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/30/2003
2
Exec Dt:
08/05/2003
3
Exec Dt:
08/25/2003
Assignee
1
BROWN BOVERI STRASSE 7
CH-5401 BADEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10625467
Correspondence name and address
LAW OFFICE OF ADAM J. CERMAK
ADAM J. CERMAK
P.O. BOX 7518
ALEXANDRIA, VA 22307
Assignment: 7
Reel/Frame:014825/0818   Pages: 3
Recorded: 07/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/03/2004
2
Exec Dt:
03/05/2004
3
Exec Dt:
03/09/2004
Assignee
1
BROWN BOVERI STRASSE 7
BADEN, SWITZERLAND CH-5400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10775141
Correspondence name and address
ADAM J. CERMAK
P.O. BOX 7518
ALEXANDRIA, VA 22307
Assignment: 8
Reel/Frame:015843/0571   Pages: 3
Recorded: 09/30/2004
Attorney Dkt #:61277-60029
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/06/2004
2
Exec Dt:
09/06/2004
3
Exec Dt:
09/06/2004
Assignee
1
BROWN BOVERI STRASSE 7
CH-5400 BADEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10890565
Correspondence name and address
COLLIER SHANNON SCOTT, PLLC
SETH A. WATKINS
3050 K STREET, NW, SUITE 400
WASHINGTON, D.C. 20007
Assignment: 9
Reel/Frame:016846/0333   Pages: 3
Recorded: 09/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/06/2004
2
Exec Dt:
09/06/2004
3
Exec Dt:
09/06/2004
Assignee
1
BROWN BOVERI STRASSE 7
BADEN, SWITZERLAND CH-5400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10890369
Correspondence name and address
COLLIER SHANNON SCOTT, PLLC
3059 K STREET, NW, SUITE 400
WASHINGTON, D.C. 20007
Assignment: 10
Reel/Frame:022593/0201   Pages: 14
Recorded: 04/24/2009
Attorney Dkt #:07278
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/2009
2
Exec Dt:
02/25/2009
3
Exec Dt:
03/02/2009
4
Exec Dt:
02/25/2009
Assignee
1
BROWN BOVERI STRASSE 7
5400, SWITZERLAND BADEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12367997
Correspondence name and address
DARBY & DARBY, P.C.
7 WORLD TRADE CENTER, 250 GREENWICH ST
NEW YORK, NY 10007-0042
Assignment: 11
Reel/Frame:022593/0403   Pages: 14
Recorded: 04/24/2009
Attorney Dkt #:07278
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/2009
2
Exec Dt:
02/25/2009
3
Exec Dt:
03/02/2009
4
Exec Dt:
02/25/2009
Assignee
1
BROWN BOVERI STRASSE 7
BADEN, SWITZERLAND 5400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12367908
Correspondence name and address
DARBY & DARBY, P.C.
7 WORLD TRADE CENTER, 250 GREENWICH ST
NEW YORK, NY 10007-0042
Assignment: 12
Reel/Frame:022730/0323   Pages: 5
Recorded: 05/26/2009
Attorney Dkt #:2008P03825US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/2009
2
Exec Dt:
05/12/2009
Assignee
1
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12471534
Correspondence name and address
ELSA KELLER
SIEMENS CORP - IP DEPT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 13
Reel/Frame:029601/0742   Pages: 4
Recorded: 01/10/2013
Attorney Dkt #:2011P15873US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/12/2012
2
Exec Dt:
12/11/2012
3
Exec Dt:
06/29/2012
Assignee
1
STADTTURMSTRASSE 19
BADEN, SWITZERLAND 5400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13213459
Correspondence name and address
SIEMENS CORPORATION INTELLECTUAL PROPERT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 14
Reel/Frame:044669/0846   Pages: 11
Recorded: 01/19/2018
Attorney Dkt #:P62622 1640US.P2 (0449.7)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2018
2
Exec Dt:
01/08/2018
3
Exec Dt:
01/18/2018
4
Exec Dt:
01/10/2018
5
Exec Dt:
01/10/2018
6
Exec Dt:
01/10/2018
7
Exec Dt:
01/12/2018
Assignee
1
406 BLACKWELL STREET
DURHAM, NORTH CAROLINA 27701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15869978
Correspondence name and address
RYAN W. CAGLE
555 FAYETTEVILLE STREET
WOMBLE BOND DICKINSON (US) LLP
RALEIGH, NC 27601

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