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Patent Assignment Assignor Details
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Assignor Name : KIEFER, MICHAEL C.
Total Assignments: 22
Assignment: 1
Reel/Frame:005517/0469   Pages: 5
Recorded: 11/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KIEFER, MICHAEL C.
Exec Dt:
10/25/1990
2
MASIARZ, FRANK R.
Exec Dt:
10/30/1990
Assignee
1
CHIRON CORPORATION, ACORP. OF DELAWARE
4560 HORTON STREET
EMERYVILLE,, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5212074
NONE
07576629
Correspondence name and address
COOLEY GODWARD CASTRO HUDDLESON & TATUM
5 PALO ALTO SQUARE
3000 EL CAMINO REAL, 4TH FL.
PALO ALTO, CA 94306
Assignment: 2
Reel/Frame:005932/0858   Pages: 5
Recorded: 07/15/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KIEFER, MICHAEL C.
Exec Dt:
06/10/1991
2
VALENZUELA, PABLO D. T.
Exec Dt:
06/10/1991
3
BARR, PHILIP J.
Exec Dt:
06/10/1991
Assignee
1
CHIRON CORPORATION, A CORP. OF DE
4560 HORTON STREET
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5229501
NONE
07640029
Correspondence name and address
GRANT D. GREEN
CHIRON CORPORATION
4560 HORTON STREET
EMERYVILLE, CA 94608
Assignment: 3
Reel/Frame:006942/0210   Pages: 2
Recorded: 04/18/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARR, PHILIP J.
Exec Dt:
04/06/1994
2
SHAPIRO, JOHN P.
Exec Dt:
04/06/1994
3
KIEFER, MICHAEL C.
Exec Dt:
04/06/1994
Assignee
1
LXR BIOTECHNOLOGY INC.
1401 MARINA WAY SOUTH
RICHMOND, CALIFORNIA 94804
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5663070
NONE
08152443
Correspondence name and address
SUSAN K. LEHNHARDT
MORRISON & FOERSTER
755 PAGE MILL ROAD
PALO ALTO, CA 94304-1018
Assignment: 4
Reel/Frame:009050/0625   Pages: 5
Recorded: 03/03/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIEFER, MICHAEL C.
Exec Dt:
03/02/1998
2
FITZPATRICK, PAUL A.
Exec Dt:
03/02/1998
3
GIBSON, HELEN L.
Exec Dt:
03/03/1998
4
BARR, PHILIP J.
Exec Dt:
03/03/1998
Assignee
1
LXR BIOTECHNOLOGY INC.
1401 MARINA WAY SOUTH
RICHMOND, CALIFORNIA 94804
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6441135
NONE
09381488
Correspondence name and address
LXR BIOTECHNOLOGY INC.
KATHRYN P. WILKE
1401 MARINA WAY SOUTH
RICHMOND, CA 94804
Assignment: 5
Reel/Frame:010475/0920   Pages: 6
Recorded: 12/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIEFER, MICHAEL C.
Exec Dt:
11/18/1999
2
OSSINA, NATALYA K.
Exec Dt:
11/22/1999
Assignee
1
LXR BIOTECHNOLOGY, INC.
1401 MARINA WAY SOUTH
RICHMOND, CALIFORNIA 94804
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6436639
NONE
09367750
Correspondence name and address
SHERIDAN ROSS P.C.
THERESA A. BROWN
1560 BROADWAY, SUITE 1200
DENVER, COLORADO 80202-5141
Assignment: 6
Reel/Frame:010582/0128   Pages: 7
Recorded: 02/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIEFER, MICHAEL C.
Exec Dt:
12/22/1999
2
FITZPATRICK, PAUL A.
Exec Dt:
12/26/1999
3
GIBSON, HELEN L.
Exec Dt:
12/27/1999
4
BARR, PHILIP J.
Exec Dt:
01/10/2000
Assignee
1
LXR BIOTECHNOLOGY, INC.
1401 MARINA WAY SOUTH
RICHMOND, CALIFORNIA 94804
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6441135
NONE
09381488
Correspondence name and address
SHERIDAN ROSS P.C.
THERESA A. BROWN
1560 BROADWAY, SUITE 1200
DENVER, CO 80202-5141
Assignment: 7
Reel/Frame:012771/0241   Pages: 6
Recorded: 03/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAU, ALLAN S.
Exec Dt:
02/06/2002
2
KIEFER, MICHAEL C.
Exec Dt:
02/05/2002
Assignee
1
GENETROL BIOTHERAPEUTICS, INC.
2220 LIVINGSTON ST., SUITE 201
OAKLAND, CALIFORNIA 94606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6864061
US20020123075
09952571
Correspondence name and address
PERKIN COIE LLP
C. AMY SMITH
PO BOX 2168
MENLO PARK, CA 94026
Assignment: 8
Reel/Frame:014319/0531   Pages: 2
Recorded: 07/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAKER, JOFFRE B.
Exec Dt:
07/15/2003
2
CRONIN, MAUREEN T.
Exec Dt:
07/18/2003
3
KIEFER, MICHAEL C.
Exec Dt:
07/18/2003
4
SHAK, STEVE
Exec Dt:
07/18/2003
5
WALKER, MICHAEL GRAHAM
Exec Dt:
07/18/2003
Assignee
1
GENOMIC HEALTH, INC.
301 PENOBSCOT DRIVE
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7081340
US20030225528
10388360
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE LLP
GINGER R. DREGER, ESQ.
275 MIDDLEFIELD ROAD
MENLO PARK, CA 94025-3506
Assignment: 9
Reel/Frame:023424/0488   Pages: 3
Recorded: 10/26/2009
Attorney Dkt #:GHDX-001CON - CON7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAKER, JOFFRE B.
Exec Dt:
07/15/2003
2
CRONIN, MAUREEN T.
Exec Dt:
07/18/2003
3
KIEFER, MICHAEL C.
Exec Dt:
07/18/2003
4
SHAK, STEVE
Exec Dt:
07/18/2003
5
WALKER, MICHAEL GRAHAM
Exec Dt:
07/18/2003
Assignee
1
GENOMIC HEALTH, INC.
301 PENOBSCOT DRIVE
REDWOOD CITY, CALIFORNIA 94063
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
10241114
US20070141587
11450896
 
NONE
US20070141588
11450961
 
7838224
US20070059737
11450962
 
NONE
US20070141589
11450963
 
8071286
US20070065845
11450964
 
7858304
US20070065846
11450973
 
NONE
US20080182255
11931441
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
1900 UNIVERSITY AVE.
SUITE 200
EAST PALO ALTO, CA 94303
Assignment: 10
Reel/Frame:024155/0116   Pages: 3
Recorded: 03/29/2010
Attorney Dkt #:GHDX-001CON8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAKER, JOFFRE B.
Exec Dt:
07/15/2003
2
CRONIN, MAUREEN T.
Exec Dt:
07/18/2003
3
KIEFER, MICHAEL C.
Exec Dt:
07/18/2003
4
SHAK, STEVE
Exec Dt:
07/18/2003
5
WALKER, MICHAEL GRAHAM
Exec Dt:
07/18/2003
Assignee
1
GENOMIC HEALTH, INC.
301 PENOBSCOT DRIVE
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100209920
12616039
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
1900 UNIVERSITY AVENUE
SUITE 200
EAST PALO ALTO, CA 94303
Assignment: 11
Reel/Frame:014684/0829   Pages: 2
Recorded: 06/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCOTT, RANDY
Exec Dt:
05/04/2004
2
BAKER, JOFFRE B.
Exec Dt:
05/04/2004
3
KIEFER, MICHAEL C.
Exec Dt:
05/04/2004
Assignee
1
GENOMIC HEALTH
301 PENOBSCOT DRIVE
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7767391
US20040191817
10783884
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE LLP
GINGER R. DREGER
275 MIDDLEFIELD ROAD
MENLO PARK, CA 94025-3506
Assignment: 12
Reel/Frame:015974/0471   Pages: 3
Recorded: 03/30/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAKER, JOFFRE B.
Exec Dt:
03/14/2005
2
CRONIN, MAUREEN T.
Exec Dt:
03/24/2005
3
KIEFER, MICHAEL C.
Exec Dt:
03/15/2005
4
LI, XITONG
Exec Dt:
03/15/2005
5
CLARK, KIM
Exec Dt:
03/15/2005
Assignee
1
GENOMIC HEALTH, INC.
301 PENOBSCOT DRIVE
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050095634
10963286
Correspondence name and address
DAVID C. FOSTER
HELLER EHRMAN WHITE & MCAULIFFE LLP
275 MIDDLEFIELD ROAD
MENLO PARK, CA 94025-3506
Assignment: 13
Reel/Frame:024798/0429   Pages: 2
Recorded: 08/05/2010
Attorney Dkt #:GHDX-003CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIEFER, MICHAEL C.
Exec Dt:
03/15/2005
2
HOYT, KENNETH W.
Exec Dt:
03/23/2005
Assignee
1
GENOMIC HEALTH, INC.
301 PENOBSCOT DRIVE
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8329398
US20090042192
11959251
Correspondence name and address
JAMES S. KEDDIE
BOZICEVIC, FIELD & FRANCIS LLP
1900 UNIVERSITY AVENUE, SUITE 200
EAST PALO ALTO, CA 94303
Assignment: 14
Reel/Frame:018926/0608   Pages: 2
Recorded: 02/23/2007
Attorney Dkt #:39740-0025
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAKER, JOFFRE
Exec Dt:
02/14/2007
2
KIEFER, MICHAEL C.
Exec Dt:
02/14/2007
Assignee
1
GENOMIC HEALTH, INC.
301 PENOBSCOT DRIVE
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070128636
11566665
Correspondence name and address
HELLER EHRMAN LLP
275 MIDDLEFIELD ROAD
MENLO PARK, CA 94025
Assignment: 15
Reel/Frame:019683/0772   Pages: 2
Recorded: 08/13/2007
Attorney Dkt #:39740-0024US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIEFER, MICHAEL C.
Exec Dt:
07/10/2007
2
BAKER, JOFFRE B.
Exec Dt:
07/08/2007
3
HACKETT, JAMES
Exec Dt:
07/10/2007
Assignee
1
GENOMIC HEALTH, INC.
301 PENOBSCOT DRIVE
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7888019
US20070275398
11731196
Correspondence name and address
HELLER EHRMAN LLP
275 MIDDLEFIELD ROAD
MENLO PARK, CA 94025
Assignment: 16
Reel/Frame:026196/0041   Pages: 2
Recorded: 04/28/2011
Attorney Dkt #:GHDX-024DIV2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIEFER, MICHAEL C.
Exec Dt:
07/10/2007
2
BAKER, JOFFRE B.
Exec Dt:
07/08/2007
3
HACKETT, JAMES
Exec Dt:
07/10/2007
Assignee
1
GENOMIC HEALTH, INC.
301 PENOBSCOT DRIVE
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8808994
US20110275083
12972148
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
1900 UNIVERSITY AVENUE
SUITE 200
EAST PALO ALTO, CA 94303
Assignment: 17
Reel/Frame:026196/0057   Pages: 2
Recorded: 04/28/2011
Attorney Dkt #:GHDX-024DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIEFER, MICHAEL C.
Exec Dt:
07/10/2007
2
BAKER, JOFFRE B.
Exec Dt:
07/08/2007
3
HACKETT, JAMES
Exec Dt:
07/10/2007
Assignee
1
GENOMIC HEALTH, INC.
301 PENOBSCOT DRIVE
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8906625
US20110275082
12971874
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
1900 UNIVERSITY AVENUE
SUITE 200
EAST PALO ALTO, CA 94303
Assignment: 18
Reel/Frame:025748/0622   Pages: 4
Recorded: 02/04/2011
Attorney Dkt #:GHDX-043
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COWENS, WAYNE
Exec Dt:
01/20/2011
2
SHAK, STEVEN
Exec Dt:
01/26/2011
3
GODDARD, AUDREY
Exec Dt:
01/20/2011
4
KNEZEVIC, DEJAN
Exec Dt:
01/28/2011
5
BAKER, JOFFRE
Exec Dt:
01/31/2011
6
KIEFER, MICHAEL C.
Exec Dt:
01/28/2011
7
MADDALA, TARA
Exec Dt:
01/25/2011
8
BAEHNER, FREDERICK L.
Exec Dt:
01/21/2011
Assignee
1
GENOMIC HEALTH, INC.
301 PENOBSCOT DRIVE
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9551034
US20110171633
12987023
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
1900 UNIVERSITY AVENUE
SUITE 200
EAST PALO ALTO, CA 94303
Assignment: 19
Reel/Frame:027360/0498   Pages: 6
Recorded: 12/09/2011
Attorney Dkt #:GHDX-046
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAK, STEVEN
Exec Dt:
10/06/2011
2
BAEHNER, FREDERICK L.
Exec Dt:
10/04/2011
3
MADDALA, TARA
Exec Dt:
10/04/2011
4
LEE, MARK
Exec Dt:
10/10/2011
5
PELHAM, ROBERT J.
Exec Dt:
10/12/2011
6
COWENS, WAYNE
Exec Dt:
11/18/2011
7
CHERBAVAZ, DIANA
Exec Dt:
10/04/2011
8
KIEFER, MICHAEL C.
Exec Dt:
10/11/2011
9
CRAGER, MICHAEL
Exec Dt:
10/04/2011
10
GODDARD, AUDREY
Exec Dt:
10/11/2011
11
BAKER, JOFFRE B.
Exec Dt:
10/12/2011
Assignee
1
GENOMIC HEALTH, INC.
301 PENOBSCOT DRIVE
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120028264
13190391
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
1900 UNIVERSITY AVE
SUITE 200
EAST PALO ALTO, CA 94303
Assignment: 20
Reel/Frame:060012/0931   Pages: 6
Recorded: 05/25/2022
Attorney Dkt #:01154-0046-01US_03US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAK, STEVEN
Exec Dt:
10/06/2011
2
BAEHNER, FREDERICK L.
Exec Dt:
10/04/2011
3
MADDALA, TARA
Exec Dt:
10/04/2011
4
LEE, MARK
Exec Dt:
10/10/2011
5
PELHAM, ROBERT J.
Exec Dt:
10/12/2011
6
COWENS, WAYNE
Exec Dt:
11/18/2011
7
CHERBAVAZ, DIANA
Exec Dt:
10/04/2011
8
KIEFER, MICHAEL C.
Exec Dt:
10/11/2011
9
CRAGER, MICHAEL
Exec Dt:
10/04/2011
10
GODDARD, AUDREY
Exec Dt:
10/11/2011
11
BAKER, JOFFRE B.
Exec Dt:
10/12/2011
Assignee
1
GENOMIC HEALTH, INC.
301 PENOBSCOT DRIVE
REDWOOD CITY, CALIFORNIA 94063
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
10260104
US20160097105
14887605
 
NONE
US20200255911
16800292
Correspondence name and address
ELIZABETH A. DOHERTY
125 CAMBRIDGE PARK DRIVE SUITE 301
MCNEILL BAUR PLLC
CAMBRIDGE, MD 02140
Assignment: 21
Reel/Frame:062505/0799   Pages: 8
Recorded: 01/27/2023
Attorney Dkt #:170826-00278
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAK, STEVEN
Exec Dt:
10/06/2011
2
BAEHNER, FREDERICK L.
Exec Dt:
10/04/2011
3
MADDALA, TARA
Exec Dt:
10/04/2011
4
LEE, MARK
Exec Dt:
10/10/2011
5
PELHAM, ROBERT J.
Exec Dt:
10/12/2011
6
COWENS, WAYNE
Exec Dt:
11/18/2011
7
CHERBAVAZ, DIANA
Exec Dt:
10/04/2011
8
KIEFER, MICHAEL C.
Exec Dt:
10/11/2011
9
CRAGER, MICHAEL
Exec Dt:
10/04/2011
10
GODDARD, AUDREY
Exec Dt:
10/11/2011
11
BAKER, JOFFRE B.
Exec Dt:
10/12/2011
Assignee
1
GENOMIC HEALTH, INC.
301 PENOBSCOT DRIVE
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220396842
17820987
Correspondence name and address
INEZ SUMNER
411 EAST WISCONSIN AVENUE
MILWAUKEE, WI 53202
Assignment: 22
Reel/Frame:038415/0155   Pages: 8
Recorded: 04/28/2016
Attorney Dkt #:01154-0061-00US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIEFER, MICHAEL C.
Exec Dt:
12/04/2014
2
BAKER, JOFFRE B.
Exec Dt:
12/03/2014
3
CRAGER, MICHAEL R.
Exec Dt:
12/04/2014
4
SEGAL, MARK R.
Exec Dt:
01/20/2015
5
COLLIN, FRANCOIS
Exec Dt:
12/03/2014
6
LEVY, SAMUEL
Exec Dt:
01/31/2015
Assignee
1
GENOMIC HEALTH, INC.
301 PENOBSCOT DRIVE
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160259881
15033055
Correspondence name and address
CHARITY K. DUNN
11501 DUBLIN BOULEVARD
SUITE 200
DUBLIN, CA 94568

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