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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 : NIGAM, INDRA B.
Total Assignments: 13
Assignment: 1
Reel/Frame:005992/0626   Pages: 3
Recorded: 01/23/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
NIGAM, INDRA B.
Exec Dt:
01/21/1991
Assignee
1
SIEMENS AKTIENGESELLSCHAFT A GERMAN CORPORATION
MUNICH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5312449
NONE
07824404
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
PROFESSIONAL CORPORATION
85TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:009394/0119   Pages: 2
Recorded: 08/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIGAM, INDRA B.
Exec Dt:
06/24/1998
Assignee
1
BIOTRONIK MESS- UND THERAPIEGERAETE GMBH & CO. INGENIETRBUERO BERLIN
WOERMANNKEHRE 1
D-12359 BERLIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5978700
NONE
09073345
Correspondence name and address
SPENCER & FRANK
GEORGE H. SPENCER
1100 NEW YORK AVENUE, NW
SUITE 300 EAST
WASHINGTON, DC 20005-3955
Assignment: 3
Reel/Frame:009813/0163   Pages: 2
Recorded: 08/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIGAM, INDRA B.
Exec Dt:
08/21/1998
Assignee
1
BIOTRONIK MESS - UND THERAPIEGERAETE GMBH & CO.
WOERMANNKEHRE 1
D-12359 BERLIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6061592
NONE
09073829
Correspondence name and address
SPENCER & FRANK
GEORGE H. SPENCER
SUITE 300 EAST
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005-3955
Assignment: 4
Reel/Frame:009659/0038   Pages: 3
Recorded: 12/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIGAM, INDRA B.
Exec Dt:
09/01/1998
2
SCHALDACH, MAX
Exec Dt:
08/20/1998
Assignee
1
BIOTRONIK MESS- UND THERAPIEGERAETE GMBH & CO. INGENIEURBUERO BERLIN
WOERMANNKEHRE 1
D-12359 BERLIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5891048
NONE
08878486
Correspondence name and address
VENABLE
GEORGE H. SPENCER
SUITE 300 EAST
1100 NEW YORK AVENUE, N.W.
WASHINGTON, D.C. 20005-3955
Assignment: 5
Reel/Frame:009856/0771   Pages: 2
Recorded: 03/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIGAM, INDRA B.
Exec Dt:
01/21/1999
Assignee
1
BIOTRONIK MESS-UND THERAPIEGERATE GMBH & CO.
WOERMANNKEHRE 1
INGENIEURBURO BERLIN
D-12359 BERLIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6181966
NONE
09220755
Correspondence name and address
VENABLE, BAEJTJER, HOWARD & CIVILETTI,
GEORGE H. SPENCER
POST OFFICE BOX 34385
WASHINGTON, D.C. 10043-9998
Assignment: 6
Reel/Frame:012341/0959   Pages: 3
Recorded: 12/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEKHAR, MRIGANK
Exec Dt:
11/05/2001
2
THONG, TRAN
Exec Dt:
10/16/2001
3
NIGAM, INDRA B.
Exec Dt:
10/17/2001
Assignee
1
BIOTRONIK MESS-UND THERAPIEGERATE GMBH & CO.
INGENIEUBURO BERLIN
WOERMANNKEHRE 1, BERLIN, GERMANY D-123
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6748267
US20030023272
09912056
Correspondence name and address
VENABLE
ROBERT KINBERG
P.O. BOX 34385
WASHINGTON, D.C. 20043-9998
Assignment: 7
Reel/Frame:014534/0029   Pages: 6
Recorded: 09/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THONG, DR. TRAN
Exec Dt:
03/27/2003
2
SHEKHAR, MRIGANK
Exec Dt:
03/28/2003
3
NIGAM, INDRA B.
Exec Dt:
03/25/2003
Assignee
1
BIOTRONIK MESS-UND THERAPIEGERAETE GMBH & CO. INGENIEURBUERO BERLIN
WOERMANNKEHRE 1
BERLIN, GERMANY D-12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040059390
10666752
Correspondence name and address
HAHN LOESER + PARKS LLP
W. EDWARD CROOKS
TWIN OAKS ESTATE
1225 WEST MARKET STREET
AKRON, OH 44313-7188
Assignment: 8
Reel/Frame:018726/0834   Pages: 3
Recorded: 01/05/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARNER, GARTH
Exec Dt:
10/18/2006
2
KRAETSCHMER, HANNES
Exec Dt:
10/26/2006
3
MUESSIG, DIRK
Exec Dt:
10/18/2006
4
NIGAM, INDRA B.
Exec Dt:
10/18/2006
Assignee
1
BIOTRONIK CRM PATENT AG
NEUHOFSTRASSE 4
CH-6341 BAAR, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7580748
US20080140146
11567753
Correspondence name and address
JOSEPH J. MAYO
DALINA LAW GROUP, P.C.
7910 IVANHOE AVE., #325
LA JOLLA, CA 92037
Assignment: 9
Reel/Frame:019682/0050   Pages: 4
Recorded: 08/12/2007
Attorney Dkt #:66711013/05.049P-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIGAM, INDRA B.
Exec Dt:
11/02/2006
Assignee
1
BIOTRONIK CRM PATENT AG
NUEHOFSTRASSE 4
BAAR, SWITZERLAND CH-6341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7657305
US20080125665
11563317
Correspondence name and address
SARAH J. DESMOND
8000 EXCELSIOR DRIVE, SUITE 401
MADISON, WI 53717-1914
Assignment: 10
Reel/Frame:018726/0714   Pages: 3
Recorded: 01/05/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARNER, GARTH
Exec Dt:
11/07/2006
2
KREIDLER, CHRISTIAN
Exec Dt:
11/07/2006
3
NIGAM, INDRA B.
Exec Dt:
11/07/2006
Assignee
1
BIOTRONIK CRM PATENT AG
NEUHOFSTRASSE 4
CH-6341 BAAR, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080147133
11611449
Correspondence name and address
JOSEPH J. MAYO
DALINA LAW GROUP, P.C.
7910 IVANHOE AVE, #325
LA JOLLA, CA 92037
Assignment: 11
Reel/Frame:021771/0848   Pages: 3
Recorded: 10/31/2008
Attorney Dkt #:1131-P0077
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIGAM, INDRA B.
Exec Dt:
09/25/2008
2
MUESSIG, DIRK, DR.
Exec Dt:
09/25/2008
3
KRAETSCHMER, HANNES, DR.
Exec Dt:
09/25/2008
Assignee
1
BIOTRONIK CRM PATENT AG
NEUHOFSTRASSE 4
BAAR, SWITZERLAND 6341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8024031
US20100100143
12254728
Correspondence name and address
SIMON FRASER
530 S LAKE AVENUE
STE 422
PASADENA, CA 91101
Assignment: 12
Reel/Frame:023378/0536   Pages: 3
Recorded: 10/15/2009
Attorney Dkt #:1131-P0109
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIGAM, INDRA B.
Exec Dt:
10/09/2009
2
MUESSIG, DIRK, DR.
Exec Dt:
10/09/2009
Assignee
1
BIOTRONIK CRM PATENT AG
NEUHOFSTRASSE 4
BAAR, SWITZERLAND 6341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8190247
US20100099996
12579305
Correspondence name and address
DALINA LAW GROUP, PC
7910 IVANHOE AVE.
#325
LA JOLLA, CA 92037
Assignment: 13
Reel/Frame:025319/0870   Pages: 4
Recorded: 11/08/2010
Attorney Dkt #:09.076P-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIGAM, INDRA B.
Exec Dt:
11/08/2010
Assignee
1
BIOTRONIK CRM PATENT AG
NEUHOFSTRASSE 4
BAAR, SWITZERLAND 6341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8880162
US20110125043
12941442
Correspondence name and address
MICRO SYSTEMS ENGINEERING, INC.
6024 JEAN ROAD
LAKE OSWEGO, OR 97035

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