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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 : KASTELEIN, NATHAN
Total Assignments: 23
Assignment: 1
Reel/Frame:018426/0015   Pages: 8
Recorded: 10/24/2006
Attorney Dkt #:5236-000710/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CREIGHTON, FRANCIS M., IV
Exec Dt:
07/25/2006
2
RITTER, ROGERS C.
Exec Dt:
10/17/2006
3
VISWANATHAN, RAJU R.
Exec Dt:
07/27/2006
4
KASTELEIN, NATHAN
Exec Dt:
07/27/2006
5
GARIBALDI, JEFFREY M.
Exec Dt:
07/26/2006
6
FLICKINGER, WILLIAM
Exec Dt:
07/28/2006
Assignee
1
STEREOTAXIS, INC.
4320 FOREST PARK AVENUE
SUITE 100
ST. LOUIS, MISSOURI 63108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070038065
11483398
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
7700 BONHOMME
SUITE 400
ST. LOUIS, MO 63105
Assignment: 2
Reel/Frame:018370/0367   Pages: 7
Recorded: 10/10/2006
Attorney Dkt #:5236-000715/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VISWANATHAN, RAJU R.
Exec Dt:
08/07/2006
2
BLUME, WALTER M.
Exec Dt:
08/07/2006
3
KASTELEIN, NATHAN
Exec Dt:
09/27/2006
4
GARIBALDI, JEFFREY M.
Exec Dt:
08/24/2006
Assignee
1
STEREOTAXIS, INC.
4320 FOREST PARK AVENUE
SUITE 100
ST. LOUIS, MISSOURI 63108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070043455
11486990
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
7700 BONHOMME
SUITE 400
ST. LOUIS, MO 63105
Assignment: 3
Reel/Frame:018559/0510   Pages: 5
Recorded: 11/29/2006
Attorney Dkt #:5236-000707/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASTELEIN, NATHAN
Exec Dt:
10/06/2006
2
GREEN, RICHARD
Exec Dt:
10/11/2006
Assignee
1
STEREOTAXIS, INC.
4320 FOREST PARK AVENUE
SUITE 100
ST. LOUIS, MISSOURI 63108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080015427
11480326
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
7700 BONHOMME
SUITE 400
ST. LOUIS, MO 63105
Assignment: 4
Reel/Frame:019220/0682   Pages: 7
Recorded: 04/27/2007
Attorney Dkt #:5236-000763/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARIBALDI, JEFFREY M.
Exec Dt:
03/05/2007
2
BLUME, WALTER M.
Exec Dt:
03/05/2007
3
KASTELEIN, NATHAN
Exec Dt:
03/28/2007
4
VISWANATHAN, RAJU R.
Exec Dt:
03/02/2007
Assignee
1
STEREOTAXIS, INC.
4320 FOREST PARK AVENUE
SUITE 100
ST. LOUIS, MISSOURI 63108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7747960
US20080058963
11670919
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
7700 BONHOMME AVENUE
SUITE 400
ST. LOUIS, MO 63105
Assignment: 5
Reel/Frame:019220/0800   Pages: 9
Recorded: 04/27/2007
Attorney Dkt #:5236-000764/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARIBALDI, JEFFREY M.
Exec Dt:
03/05/2007
2
BLUME, WATER M.
Exec Dt:
03/05/2007
3
KASTELEIN, NATHAN
Exec Dt:
03/28/2007
4
VISWANATHAN, RAJU R.
Exec Dt:
03/02/2007
5
TOMASSONI, GERY, DR.
Exec Dt:
03/16/2007
6
BESSON, GUY
Exec Dt:
03/08/2007
Assignee
1
STEREOTAXIS, INC.
4320 FOREST PARK AVENUE
SUITE 100
ST. LOUIS, MISSOURI 63108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7567233
US20080055239
11670930
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
7700 BONHOMME AVENUE
SUITE 400
ST. LOUIS, MO 63105
Assignment: 6
Reel/Frame:019236/0474   Pages: 7
Recorded: 05/02/2007
Attorney Dkt #:5236-000765/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARIBALDI, JEFFREY M.
Exec Dt:
03/05/2007
2
BLUME, WALTER M.
Exec Dt:
03/05/2007
3
KASTELEIN, NATHAN
Exec Dt:
03/28/2007
4
VISWANATHAN, RAJU R.
Exec Dt:
03/02/2007
Assignee
1
STEREOTAXIS, INC.
4320 FOREST PARK AVENUE
SUITE 100
ST. LOUIS, MISSOURI 63108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8242972
US20080058608
11670938
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
7700 BONHOMME AVENUE
SUITE 400
ST. LOUIS, MO 63105
Assignment: 7
Reel/Frame:019236/0704   Pages: 7
Recorded: 05/02/2007
Attorney Dkt #:5236-000766/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARIBALDI, JEFFREY M.
Exec Dt:
03/05/2007
2
BLUME, WATER M.
Exec Dt:
03/05/2007
3
KASTELEIN, NATHAN
Exec Dt:
03/28/2007
4
VISWANATHAN, RAJU R.
Exec Dt:
03/02/2007
Assignee
1
STEREOTAXIS, INC.
4320 FOREST PARK AVENUE
SUITE 100
ST. LOUIS, MISSOURI 63108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8244824
US20080059598
11670943
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
7700 BONHOMME AVENUE
SUITE 400
ST. LOUIS, MO 63105
Assignment: 8
Reel/Frame:023805/0323   Pages: 9
Recorded: 01/19/2010
Attorney Dkt #:5236-000964/US/COA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARIBALDI, JEFFREY M.
Exec Dt:
03/05/2007
2
BLUME, WALTER M.
Exec Dt:
03/05/2007
3
KASTELEIN, NATHAN
Exec Dt:
03/28/2007
4
VISWANATHAN, RAJU R.
Exec Dt:
03/03/2007
5
TOMASSONI, GERY, M.D.
Exec Dt:
03/16/2007
6
BESSON, GUY
Exec Dt:
03/08/2007
Assignee
1
STEREOTAXIS, INC.
4320 FOREST PARK AVENUE
SUITE 100
ST. LOUIS, MISSOURI 63108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100097315
12505192
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
7700 BONHOMME AVENUE
SUITE 400
ST. LOUIS, MO 63105
Assignment: 9
Reel/Frame:032580/0141   Pages: 7
Recorded: 04/02/2014
Attorney Dkt #:5236-000784-US-COA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARIBALDI, JEFFREY M.
Exec Dt:
03/05/2007
2
BLUME, WALTER M.
Exec Dt:
03/05/2007
3
KASTELEIN, NATHAN
Exec Dt:
03/28/2007
4
VISWANATHAN, RAJU R.
Exec Dt:
03/02/2007
Assignee
1
STEREOTAXIS, INC.
4320 FOREST PARK AVENUE
SUITE 100
ST. LOUIS, MISSOURI 63108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8799792
US20080058609
11801121
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
7700 BONHOMME AVE, SUITE 400
ST. LOUIS, MO 63105
Assignment: 10
Reel/Frame:032599/0975   Pages: 7
Recorded: 04/04/2014
Attorney Dkt #:5236-000785-US-COB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARIBALDI, JEFFREY R.
Exec Dt:
03/05/2007
2
BLUME, WALTER M.
Exec Dt:
03/05/2007
3
KASTELEIN, NATHAN
Exec Dt:
03/28/2007
4
VISWANATHAN, RAJU R.
Exec Dt:
03/02/2007
Assignee
1
STEREOTAXIS, INC.
4320 FOREST PARK AVENUE
SUITE 100
ST. LOUIS, MISSOURI 63108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8806359
US20080064933
11801123
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
7700 BONHOMME AVE, SUITE 400
ST. LOUIS, MO 63105
Assignment: 11
Reel/Frame:019960/0499   Pages: 3
Recorded: 10/15/2007
Attorney Dkt #:5236-000846/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KASTELEIN, NATHAN
Exec Dt:
10/08/2007
Assignee
1
STEREOTAXIS INC.
4320 FOREST PARK AVENUE
SUITE 100
ST. LOUIS, MISSOURI 63108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7537570
US20080064969
11853507
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
7700 BONHOMME AVENUE
SUITE 400
ST. LOUIS, MO 63105
Assignment: 12
Reel/Frame:020441/0184   Pages: 8
Recorded: 01/31/2008
Attorney Dkt #:5236-000838/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FLICKINGER, WILLIAM
Exec Dt:
11/03/2007
2
RAATIKKA, AMY
Exec Dt:
11/06/2007
3
KLIMEK, SCOTT
Exec Dt:
12/12/2007
4
KASTELEIN, NATHAN
Exec Dt:
12/13/2007
5
MUNGER, GARETH T.
Exec Dt:
12/19/2007
Assignee
1
STEREOTAXIS, INC.
4320 FOREST PARK AVENUE
SUITE 100
ST. LOUIS, MISSOURI 63108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080114335
11844105
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
7700 BONHOMME AVENUE
SUITE 400
ST. LOUIS, MO 63105
Assignment: 13
Reel/Frame:024292/0189   Pages: 8
Recorded: 04/27/2010
Attorney Dkt #:5236-000968/US/DVA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FLICKINGER, WILLIAM
Exec Dt:
11/03/2007
2
RAATIKKA, AMY
Exec Dt:
11/06/2007
3
KLIMEK, SCOTT
Exec Dt:
12/12/2007
4
KASTELEIN, NATHAN
Exec Dt:
12/13/2007
5
MUNGER, GARETH T.
Exec Dt:
12/19/2007
Assignee
1
STEREOTAXIS, INC.
4320 FOREST PARK AVENUE
SUITE 100
ST. LOUIS, MISSOURI 63108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100222669
12549063
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
7700 BONHOMME AVENUE
SUITE 400
ST. LOUIS, MO 63105
Assignment: 14
Reel/Frame:022188/0321   Pages: 11
Recorded: 02/02/2009
Attorney Dkt #:5236-000936/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASTELEIN, NATHAN
Exec Dt:
01/09/2009
2
PANDEY, ASHWINI K.
Exec Dt:
01/26/2009
3
WOO, YI-REN
Exec Dt:
01/06/2009
4
VISWANATHAN, RAJU R.
Exec Dt:
01/21/2009
5
MUNGER, GARETH T.
Exec Dt:
01/05/2009
6
MINAR, CHRISTOPHER D.
Exec Dt:
12/24/2008
7
RIEDEL, ROGER G., JR.
Exec Dt:
01/05/2009
Assignee
1
STEREOTAXIS, INC.
4320 FOREST PARK AVENUE
SUITE 100
ST. LOUIS, MISSOURI 63108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090131927
12272185
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
7700 BONHOMME AVENUE
SUITE 400
ST. LOUIS, MO 63105
Assignment: 15
Reel/Frame:024859/0135   Pages: 9
Recorded: 08/19/2010
Attorney Dkt #:5236-000822/US/CPA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CREIGHTON, FRANCIS M., IV
Exec Dt:
08/25/2009
2
RITTER, ROGERS C.
Exec Dt:
05/19/2009
3
VISWANATHAN, RAJU R.
Exec Dt:
04/30/2009
4
KASTELEIN, NATHAN
Exec Dt:
04/25/2009
5
GARIBALDI, JEFFREY M.
Exec Dt:
04/24/2009
6
FLICKINGER, WILLIAM
Exec Dt:
04/18/2009
Assignee
1
STEREOTAXIS, INC.
4320 FOREST PARK AVENUE
SUITE 100
ST. LOUIS, MISSOURI 63108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9314222
US20090062646
12205137
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
7700 BONHOMME AVENUE
SUITE 400
ST. LOUIS, MO 63105
Assignment: 16
Reel/Frame:022810/0352   Pages: 3
Recorded: 06/11/2009
Attorney Dkt #:5236-000948/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KASTELEIN, NATHAN
Exec Dt:
06/02/2009
Assignee
1
STEREOTAXIS, INC.
4320 FOREST PARK AVENUE
SUITE 100
ST. LOUIS, MISSOURI 63108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090306643
12392497
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
7700 BONHOMME AVENUE
SUITE 400
ST. LOUIS, MO 63105
Assignment: 17
Reel/Frame:023732/0431   Pages: 5
Recorded: 01/05/2010
Attorney Dkt #:5236-000969/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASTELEIN, NATHAN
Exec Dt:
11/18/2009
2
MUNGER, GARETH T.
Exec Dt:
11/18/2009
Assignee
1
STEREOTAXIS, INC.
4320 FOREST PARK AVENUE
SUITE 100
ST. LOUIS, MISSOURI 63105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100069733
12553490
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
7700 BONHOMME AVENUE
SUITE 400
ST. LOUIS, MO 63105
Assignment: 18
Reel/Frame:024813/0467   Pages: 3
Recorded: 08/10/2010
Attorney Dkt #:5236-001019/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIDD, BRIAN L.
Exec Dt:
06/24/2010
2
KASTELEIN, NATHAN
Exec Dt:
06/24/2010
Assignee
1
STEREOTAXIS, INC.
4320 FOREST PARK AVENUE
SUITE 100
ST. LOUIS, MISSOURI 63108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100298845
12786833
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
7700 BONHOMME, SUITE 400
CLAYTON, MO 63105
Assignment: 19
Reel/Frame:025862/0328   Pages: 4
Recorded: 02/25/2011
Attorney Dkt #:5236-001041/US/CPB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIDD, BRIAN L.
Exec Dt:
02/10/2011
2
KASTELEIN, NATHAN
Exec Dt:
02/10/2011
Assignee
1
STEREOTAXIS, INC.
4320 FOREST PARK AVENUE
SUITE 100
ST. LOUIS, MISSOURI 63108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10537713
US20110130718
12954648
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
7700 BONHOMME AVENUE
SUITE 400
ST. LOUIS, MO 63105
Assignment: 20
Reel/Frame:035708/0259   Pages: 4
Recorded: 05/26/2015
Attorney Dkt #:5236-001019-US-COD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIDD, BRIAN L.
Exec Dt:
05/04/2015
2
KASTELEIN, NATHAN
Exec Dt:
05/04/2015
Assignee
1
STEREOTAXIS, INC.
4320 FOREST PARK AVENUE, SUITE 100
ST. LOUIS, MISSOURI 63108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150313677
14698823
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
7700 BONHOMME, SUITE 400
ST. LOUIS, MO 63105
Assignment: 21
Reel/Frame:037111/0962   Pages: 4
Recorded: 11/23/2015
Attorney Dkt #:5236-001159-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TUNAY, ILKER
Exec Dt:
11/20/2015
2
KASTELEIN, NATHAN
Exec Dt:
11/20/2015
Assignee
1
STEREOTAXIS, INC.
4320 FOREST PARK AVENUE, SUITE 100
ST. LOUIS, MISSOURI 63108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160143686
14946767
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
7700 BONHOMME, SUITE 400
ST. LOUIS, MO 63105
Assignment: 22
Reel/Frame:062940/0433   Pages: 5
Recorded: 03/10/2023
Attorney Dkt #:STER-001/01US 197555-2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASTELEIN, NATHAN
Exec Dt:
10/12/2022
2
REBILLOT, PAUL F., III
Exec Dt:
10/12/2022
Assignee
1
STEREOTAXIS, INC.
710 N. TUCKER BLVD.
SUITE 110
ST. LOUIS, MISSOURI 63101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230068563
17899320
Correspondence name and address
COOLEY LLP - ATTN PATENT GROUP
1299 PENNSYLVANIA AVE NW
SUITE 700
WASHINGTON, DC 20004-2400
Assignment: 23
Reel/Frame:062695/0210   Pages: 4
Recorded: 02/14/2023
Attorney Dkt #:STER-002/01US 197555-2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REBILLOT, PAUL F., III
Exec Dt:
12/07/2022
2
KASTELEIN, NATHAN
Exec Dt:
12/07/2022
Assignee
1
STEREOTAXIS, INC.
710 N. TUCKER BLVD.
SUITE 110
ST. LOUIS, MISSOURI 63101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230071158
17900916
Correspondence name and address
COOLEY LLP- ATTN PATENT GROUP
1299 PENNSYLVANIA AVE NW
SUITE 700
WASHINGTON, DC 20004-2400

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