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Patent Assignment Assignor Details
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Assignor Name : HAMMERSMARK, DAN J.
Total Assignments: 14
Assignment: 1
Reel/Frame:006069/0177   Pages: 3
Recorded: 03/25/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRACE, KENNETH P.
Exec Dt:
03/24/1992
2
SONGER, RONALD W.
Exec Dt:
03/24/1992
3
HAMMERSMARK, DAN J.
Exec Dt:
03/24/1992
Assignee
1
SPECTRANETICS
96 TALAMINE COURT
COLORADO SPRINGS, COLORADO 80907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5263952
NONE
07857458
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
1615 L ST., N.W., 11TH FL.
WASHINGTON, DC 20036-5601
Assignment: 2
Reel/Frame:025957/0494   Pages: 9
Recorded: 03/10/2011
Attorney Dkt #:026484-002700US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME PREVIOUSLY RECORDED ON REEL 006069 FRAME 0177. ASSIGNOR(S) HEREBY CONFIRMS THE THE SPECTRANETICS CORPORATION.
Assignors
1
GRACE, KENNETH P.
Exec Dt:
03/24/1992
2
SONGER, RONALD W.
Exec Dt:
03/24/1992
3
HAMMERSMARK, DAN J.
Exec Dt:
03/24/1992
Assignee
1
THE SPECTRANETICS CORPORATION
96 TALAMINE COURT
COLORADO SPRINGS, COLORADO 80907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5263952
NONE
07857458
Correspondence name and address
HOGAN LOVELLS US LLP
ONE TABOR CENTER
1200 17TH STREET, SUITE 1500
DENVER, CO 80202
Assignment: 3
Reel/Frame:006571/0881   Pages: 4
Recorded: 05/14/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMMERSMARK, DAN J.
Exec Dt:
04/19/1993
2
LENNOX-GENTLE, JOHN
Exec Dt:
04/19/1993
3
GRACE, KENNETH P.
Exec Dt:
04/19/1993
4
RICHARDSON, BOYCE D.
Exec Dt:
05/05/1993
5
STINE, JOHN G.
Exec Dt:
04/19/1993
6
TAYLOR, KEVIN D.
Exec Dt:
04/19/1993
7
SOLAR, MATTHEW S.
Exec Dt:
03/26/1993
Assignee
1
SPECTRANETICS CORPORATION, THE
96 TALAMINE COURT
COLORADO SPRINGS, COLORADO 80907-5159
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5352197
NONE
08031388
Correspondence name and address
DALE S. LAZAR
CUSHMAN, DARBY & CUSHMAN
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR
WASHINGTON, D.C. 20005-3918
Assignment: 4
Reel/Frame:026119/0698   Pages: 6
Recorded: 04/12/2011
Attorney Dkt #:026484-002520 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMMERSMARK, DAN J.
Exec Dt:
04/19/1993
2
WOOD, TIMOTHY J.
Exec Dt:
03/29/1993
3
SOLAR, MATTHEW S.
Exec Dt:
03/26/1993
Assignee
1
THE SPECTRANETICS CORPORATION
96 TALAMINE COURT
COLORADO SPRINGS, COLORADO 80907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5429604
NONE
08335955
Correspondence name and address
HOGAN LOVELLS US LLP
ONE TABOR CENTER
1200 17TH STREET, SUITE 1500
DENVER, CO 80202
Assignment: 5
Reel/Frame:006780/0859   Pages: 3
Recorded: 10/12/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAYLOR, KEVIN D.
Exec Dt:
09/30/1993
2
BELLENDIR, JEROME
Exec Dt:
09/30/1993
3
HAMMERSMARK, DAN J.
Exec Dt:
09/30/1993
Assignee
1
SPECTRANETICS CORPORATION
96 TALAMINE COURT
COLORADO SPRINGS, COLORADO 80907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5456680
NONE
08120385
Correspondence name and address
DALE S. LAZAR
CUSHMAN, DARBY & CUSHMAN
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 6
Reel/Frame:025957/0168   Pages: 6
Recorded: 03/15/2011
Attorney Dkt #:026484-003900US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME PREVIOUSLY RECORDED ON REEL 006780 FRAME 0859. ASSIGNOR(S) HEREBY CONFIRMS THE THE SPECTRANETICS CORPORATION.
Assignors
1
TAYLOR, KEVIN D.
Exec Dt:
09/30/1993
2
BELLENDIR, JEROME
Exec Dt:
09/30/1993
3
HAMMERSMARK, DAN J.
Exec Dt:
09/30/1993
Assignee
1
THE SPECTRANETICS CORPORATION
96 TALAMINE COURT
COLORADO SPRINGS, COLORADO 80907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5456680
NONE
08120385
Correspondence name and address
HOGAN LOVELLS US LLP
ONE TABOR CENTER
1200 17TH STREET, SUITE 1500
DENVER, CO 80202
Assignment: 7
Reel/Frame:006885/0743   Pages: 5
Recorded: 02/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMMERSMARK, DAN J.
Exec Dt:
01/07/1994
2
TAYLOR, KEVIN D.
Exec Dt:
01/07/1994
3
GREENFIELD, STEVEN R.
Exec Dt:
01/11/1994
Assignee
1
SPECTRANETICS CORPORATION, THE
96 TALAMINE COURT
COLORADO SPRINGS, COLORADO 80907-5159
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5429617
NONE
08165300
Correspondence name and address
DALE S. LAZAR
CUSHMAN, DARBY & CUSHMAN
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 8
Reel/Frame:006910/0899   Pages: 4
Recorded: 02/28/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAYLOR, KEVIN D.
Exec Dt:
02/17/1994
2
HAMMERSMARK, DAN J.
Exec Dt:
02/17/1994
3
WOOD, TIMOTHY J.
Exec Dt:
02/15/1994
Assignee
1
SPECTRANETICS CORPORATION, THE
96 TALAMINE COURT
COLORADO SPRINGS, COLORADO 80907-5159
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5484433
NONE
08177095
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
DALE S. LAZAR
1100 NEW YORK AVENUE, N.W., NINTH FLOOR
WASHINGTON, D.C. 20005-3918
Assignment: 9
Reel/Frame:012673/0838   Pages: 3
Recorded: 03/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROSS, T. DANIEL
Exec Dt:
03/11/2002
2
HAMMERSMARK, DAN J.
Exec Dt:
03/11/2002
Assignee
1
ABBOTT LABORATORIES
100 ABBOTT PARK ROAD
ABBOTT PARK, ILLINOIS 60064
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030109820
10013584
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
T. GENE DILLAHUNTY
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 10
Reel/Frame:025871/0419   Pages: 4
Recorded: 02/28/2011
Attorney Dkt #:16497.138.1.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MODESITT, D. BRUCE
Exec Dt:
11/14/2002
2
ZUNG, MICHAEL
Exec Dt:
11/13/2002
3
ROBBEN, GEORGE M., III
Exec Dt:
11/14/2002
4
BARRETT, MICHAEL
Exec Dt:
11/13/2002
5
HAMMERSMARK, DAN J.
Exec Dt:
11/13/2002
6
WALLACE, STEVE
Exec Dt:
11/13/2002
Assignee
1
ABBOTT LABORATORIES
100 ABBOTT PARK ROAD
ABBOTT PARK, ILLINOIS 60064
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6964668
US20030093093
10152272
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
1000 EAGLE GATE TOWER
SALT LAKE CITY, UT 84111
Assignment: 11
Reel/Frame:048883/0192   Pages: 8
Recorded: 04/15/2019
Attorney Dkt #:JWMS-N-Z004.02-US (1/2)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMMERSMARK, DAN J.
Exec Dt:
08/16/2005
2
KAO, STEPHEN
Exec Dt:
08/16/2005
3
WELK, CRAIG
Exec Dt:
08/16/2005
4
ACOSTA, PABLO
Exec Dt:
08/16/2005
5
KARATT, JOSEPH
Exec Dt:
08/16/2005
Assignee
1
XTENT, INC.
125 CONSTITUTION AVENUE
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11439524
US20190151124
16250863
Correspondence name and address
LEVINE BAGADE HAN LLP
2400 GENG ROAD, SUITE 120
PALO ALTO, CA 94303
Assignment: 12
Reel/Frame:020327/0951   Pages: 4
Recorded: 01/07/2008
Attorney Dkt #:602572000400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MODESITT, D. BRUCE
Exec Dt:
01/07/2008
2
HAMMERSMARK, DAN J.
Exec Dt:
01/07/2008
3
PARASCHAC, JOSEPH F.
Exec Dt:
01/07/2008
Assignee
1
ARSTASIS, INC.
952 AMERICAN STREET
SAN CARLOS, CALIFORNIA 94070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090105744
11873957
Correspondence name and address
MIKA MAYER
MORRISON & FOERSTER LLP
755 PAGE MILL ROAD
PALO ALTO, CA 94304-1018
Assignment: 13
Reel/Frame:025319/0989   Pages: 4
Recorded: 11/08/2010
Attorney Dkt #:ARS-20009.00 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MODESITT, D. BRUCE
Exec Dt:
12/14/2009
2
PARASCHAC, JOSEPH F.
Exec Dt:
12/14/2009
3
HAMMERSMARK, DAN J.
Exec Dt:
12/14/2009
4
AUTH, DAVID C.
Exec Dt:
01/06/2010
5
ELLINGWOOD, BRIAN ANDREW
Exec Dt:
12/14/2009
Assignee
1
ARSTASIS, INC.
1021 HOWARD AVENUE
SUITE C
SAN CARLOS, CALIFORNIA 94070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110208215
12888309
Correspondence name and address
VISTA IP LAW GROUP LLP
12930 SARATOGA AVE.
SUITE D-2
SARATOGA, CA 95070
Assignment: 14
Reel/Frame:026380/0950   Pages: 5
Recorded: 06/02/2011
Attorney Dkt #:OMC 20010.10
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MODESITT, D. BRUCE
Exec Dt:
05/31/2011
2
HERMANN, GEORGE D.
Exec Dt:
05/26/2011
3
DREWS, MICHAEL
Exec Dt:
05/26/2011
4
PARASCHAC, JOSEPH F.
Exec Dt:
05/26/2011
5
ELLINGWOOD, BRIAN ANDREW
Exec Dt:
05/26/2011
6
HAMMERSMARK, DAN J.
Exec Dt:
05/26/2011
Assignee
1
ARSTASIS, INC.
1021 HOWARD AVENUE
SUITE C
SAN CARLOS, CALIFORNIA 94070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110230906
13004848
Correspondence name and address
DAVID C. LUNDMARK
VISTA IP LAW GROUP
12930 SARATOGA AVENUE , SUITE D-2
SARATOGA, CA 95070

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