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Patent Assignment Assignor Details
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Assignor Name : CAMPAGNA, SILVIO
Total Assignments: 13
Assignment: 1
Reel/Frame:010652/0483   Pages: 3
Recorded: 02/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOROW, ROBERTA L.
Exec Dt:
06/10/1999
2
CAMPAGNA, SILVIO
Exec Dt:
06/09/1999
3
CONFALONE, PASQUALE N.
Exec Dt:
06/09/1999
4
JIN, FUQIANG
Exec Dt:
06/10/1999
5
WANG, ZHE
Exec Dt:
06/09/1999
Assignee
1
DUPONT PHARMACEUTICALS COMPANY
CHESTNUT RUN PLAZA
974 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6307044
NONE
09329674
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
MARY K. VANATTEN
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:010568/0044   Pages: 2
Recorded: 01/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHE
Exec Dt:
01/11/2000
2
FORTUNAK, JOSEPH M.
Exec Dt:
01/11/2000
3
CAMPAGNA, SILVIO
Exec Dt:
01/11/2000
Assignee
1
DUPONT PHARMACEUTICALS COMPANY
CHESTNUT RUN PLAZA
974 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6288297
NONE
09410481
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
SCOTT K. LARSEN
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Assignment: 3
Reel/Frame:013708/0645   Pages: 10
Recorded: 06/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAGNUS, NICHOLAS A.
Exec Dt:
05/13/2003
2
CONFALONE, PASQUALE N.
Exec Dt:
05/31/2003
3
SAVAGE, SCOTT A.
Exec Dt:
05/14/2003
4
YATES, MATTHEW
Exec Dt:
05/12/2003
5
WALTERMIRE, ROBERT E.
Exec Dt:
05/14/2003
6
MELONI, DAVID J.
Exec Dt:
05/14/2003
7
CAMPAGNA, SILVIO
Exec Dt:
05/20/2003
Assignee
1
BRISTOL-MYERS SQUIBB COMPANY
LAWRENCEVILLE-PRINCETON ROAD
PRINCETON, NEW JERSEY 08543-4000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6770763
US20030236401
10389528
Correspondence name and address
BRISTOL-MYERS SQUIBB COMPANY
STEPHEN B. DAVIS
PATENT DEPARTMENT
P.O. BOX 4000
PRINCETON, NJ 08543-4000
Assignment: 4
Reel/Frame:013720/0662   Pages: 10
Recorded: 06/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALTERMIRE, ROBERT E.
Exec Dt:
05/15/2003
2
CAMPAGNA, SILVIO
Exec Dt:
05/20/2003
3
SAVAGE, SCOTT A.
Exec Dt:
05/15/2003
4
BORDAWEKAR, SHAILENDRA
Exec Dt:
05/15/2003
5
MADUSKUIE, THOMAS P.
Exec Dt:
06/04/2003
6
DESIKAN, SRIDHAR
Exec Dt:
05/16/2003
7
ANDERSON, STEPHEN R.
Exec Dt:
05/30/2003
Assignee
1
BRISTOL-MYERS SQUIBB COMPANY
LAWRENCEVILLE-PRINCETON ROAD
PRINCETON, NEW JERSEY 08543-4000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040006137
10389597
Correspondence name and address
BRISTOL-MYERS SQUIBB COMPANY
STEPHEN B. DAVIS
PATENT DEPARTMENT
P.O. BOX 4000
PRINCETON, NJ 08543-4000
Assignment: 5
Reel/Frame:018155/0629   Pages: 2
Recorded: 08/04/2006
Attorney Dkt #:030899-5000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAMPAGNA, SILVIO
Exec Dt:
07/28/2006
2
POP, MIHAELA MARIA
Exec Dt:
07/26/2006
Assignee
1
EISAI CO., LTD.
6-10 KOISHIKAWA, 4-CHOME
BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060281690
11418110
Correspondence name and address
JEFFREY A. LINDERMAN
NIXON PEABODY LLP
SUITE 900
401 9TH STREET, NW
WASHINGTON, D.C. 20004-2128
Assignment: 6
Reel/Frame:027071/0700   Pages: 14
Recorded: 10/17/2011
Attorney Dkt #:04520/074001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AUSTAD, BRIAN
Exec Dt:
10/11/2011
2
BENAYOUD, FARID
Exec Dt:
10/13/2011
3
CALKINS, TREVOR
Exec Dt:
10/11/2011
4
CAMPAGNA, SILVIO
Exec Dt:
10/10/2011
5
CHASE, CHARLES E.
Exec Dt:
10/13/2011
6
CHRIST, WILLIAM
Exec Dt:
10/12/2011
7
FANG, FRANCIS G.
Exec Dt:
10/13/2011
8
HU, YONGBO
Exec Dt:
10/13/2011
9
LEWIS, BRYAN M.
Exec Dt:
10/11/2011
10
PESANT, MARC
Exec Dt:
10/11/2011
11
SCHNADERBECK, MATTHEW
Exec Dt:
10/13/2011
12
WILKIE, GORDON
Exec Dt:
10/13/2011
13
ZHU, XIAOJIE
Exec Dt:
10/13/2011
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10 KOISHIKAWA, 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20070244187
11628396
 
NONE
US20120029213
13171971
Correspondence name and address
J. COOPER MCDONALD, PH.D.
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 7
Reel/Frame:045564/0157   Pages: 14
Recorded: 04/17/2018
Attorney Dkt #:04520-0740011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AUSTAD, BRIAN
Exec Dt:
10/11/2011
2
BENAYOUD, FARID
Exec Dt:
10/13/2011
3
CALKINS, TREVOR LEE
Exec Dt:
10/11/2011
4
CAMPAGNA, SILVIO
Exec Dt:
10/10/2011
5
CHASE, CHARLES E.
Exec Dt:
10/13/2011
6
CHRIST, WILLIAM
Exec Dt:
10/12/2011
7
FANG, FRANCIS G.
Exec Dt:
10/13/2011
8
HU, YONGBO
Exec Dt:
10/13/2011
9
LEWIS, BRYAN M.
Exec Dt:
10/11/2011
10
PESANT, MARC
Exec Dt:
10/11/2011
11
SCHNADERBECK, MATTHEW
Exec Dt:
10/13/2011
12
WILKIE, GORDON
Exec Dt:
10/13/2011
13
ZHU, XIAOJIE
Exec Dt:
10/13/2011
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME
BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
RE47797
NONE
15944480
Correspondence name and address
CLARK & ELBING LLP
101 FEDERAL STREET
15TH FLOOR
BOSTON, MA 02110
Assignment: 8
Reel/Frame:041169/0331   Pages: 7
Recorded: 02/03/2017
Attorney Dkt #:0080171-000293
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, FRANCIS G.
Exec Dt:
09/26/2014
2
CHOI, HYEONG-WOOK
Exec Dt:
09/02/2014
3
CAMPAGNA, SILVIO
Exec Dt:
08/28/2014
4
MATHIEU, STEVEN
Exec Dt:
09/02/2014
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10 KOISHIKAWA 4-CHROME
BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10160768
US20170240560
15501658
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 9
Reel/Frame:045468/0831   Pages: 7
Recorded: 02/27/2018
Attorney Dkt #:0080171-000413
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, FRANCIS G.
Exec Dt:
09/26/2014
2
CHOI, HYEONG-WOOK
Exec Dt:
09/02/2014
3
CAMPAGNA, SILVIO
Exec Dt:
08/28/2014
4
MATHIEU, STEVEN
Exec Dt:
09/02/2014
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10 KOISHIKAWA 4-CHROME
BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10407439
US20180186810
15906401
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 10
Reel/Frame:049858/0152   Pages: 7
Recorded: 07/25/2019
Attorney Dkt #:0080171-000539
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, FRANCIS G.
Exec Dt:
09/26/2014
2
CHOI, HYEONG-WOOK
Exec Dt:
09/02/2014
3
CAMPAGNA, SILVIO
Exec Dt:
08/28/2014
4
MATHIEU, STEVEN
Exec Dt:
09/02/2014
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10 KOISHIKAWA, 4-CHOME
BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10793581
US20200055866
16521691
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 11
Reel/Frame:038434/0569   Pages: 63
Recorded: 04/14/2016
Attorney Dkt #:1106.2P2C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AXT, STEVEN DONALD
Exec Dt:
10/23/2015
2
BADALOV, PAVEL ROBERTOVICH
Exec Dt:
10/26/2015
3
BRAK, KATRIEN
Exec Dt:
10/22/2015
4
CAMPAGNA, SILVIO
Exec Dt:
10/26/2015
5
CHTCHEMELININE, ANDREI
Exec Dt:
10/22/2015
6
DOERFFLER, EDWARD
Exec Dt:
10/22/2015
7
FRICK, MORIN MAE
Exec Dt:
10/22/2015
8
GAO, DETIAN
Exec Dt:
10/26/2015
9
HEUMANN, LARS V.
Exec Dt:
10/22/2015
10
HOANG, BRITTANIE
Exec Dt:
10/22/2015
11
MILBURN, ROBERT RONALD
Exec Dt:
10/22/2015
12
NEVILLE, SEAN TIMOTHY
Exec Dt:
10/22/2015
13
ROSS, BRUCE
Exec Dt:
10/22/2015
14
RUEDEN, ERIK
Exec Dt:
10/27/2015
15
SCOTT, ROBERT WILLIAM
Exec Dt:
10/22/2015
16
SIEGEL, DUSTIN
Exec Dt:
10/22/2015
17
STEVENS, ANDREW C.
Exec Dt:
10/26/2015
18
TADEUS, CLARISSA
Exec Dt:
10/28/2015
19
VIEIRA, TIAGO
Exec Dt:
10/26/2015
20
WALTMAN, ANDREW W.
Exec Dt:
10/22/2015
21
WANG, XIANGHONG
Exec Dt:
10/22/2015
22
WHITCOMB, MARK CHARLES
Exec Dt:
10/22/2015
23
WOLFE, LYDIA
Exec Dt:
10/22/2015
24
YU, CHIA-YUN
Exec Dt:
10/26/2015
25
LEW, WILLARD
Exec Dt:
10/22/2015
Assignee
1
GILEAD SCIENCES, INC.
333 LAKESIDE DRIVE
FOSTER CITY, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11344565
US20160122356
14926063
Correspondence name and address
GILEAD SCIENCES, INC.
333 LAKESIDE DRIVE
FOSTER CITY, CA 94404
Assignment: 12
Reel/Frame:051381/0565   Pages: 63
Recorded: 12/19/2019
Attorney Dkt #:1106.2P2C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AXT, STEVEN DONALD
Exec Dt:
10/23/2015
2
BADALOV, PAVEL ROBERTOVICH
Exec Dt:
10/26/2015
3
BRAK, KATRIEN
Exec Dt:
10/22/2015
4
CAMPAGNA, SILVIO
Exec Dt:
10/26/2015
5
CHTCHEMELININE, ANDREI
Exec Dt:
10/22/2015
6
DOERFFLER, EDWARD
Exec Dt:
10/22/2015
7
FRICK, MORIN MAE
Exec Dt:
10/22/2015
8
GAO, DETIAN
Exec Dt:
10/26/2015
9
HEUMANN, LARS V.
Exec Dt:
10/22/2015
10
HOANG, BRITTANIE
Exec Dt:
10/22/2015
11
LEW, WILLARD
Exec Dt:
10/22/2015
12
MILBURN, ROBERT RONALD
Exec Dt:
10/22/2015
13
NEVILLE, SEAN TIMOTHY
Exec Dt:
10/22/2015
14
ROSS, BRUCE
Exec Dt:
10/22/2015
15
RUEDEN, ERIK
Exec Dt:
10/27/2015
16
SCOTT, ROBERT WILLIAM
Exec Dt:
10/22/2015
17
SIEGEL, DUSTIN
Exec Dt:
10/22/2015
18
STEVENS, ANDREW C.
Exec Dt:
10/26/2015
19
TADEUS, CLARISSA
Exec Dt:
10/28/2015
20
VIEIRA, TIAGO
Exec Dt:
10/26/2015
21
WALTMAN, ANDREW W.
Exec Dt:
10/22/2015
22
WANG, XIANGHONG
Exec Dt:
10/22/2015
23
WHITCOMB, MARK CHARLES
Exec Dt:
10/22/2015
24
WOLFE, LYDIA
Exec Dt:
10/22/2015
25
YU, CHIA-YUN
Exec Dt:
10/26/2015
Assignee
1
GILEAD SCIENCES, INC.
333 LAKESIDE DRIVE
FOSTER CITY, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200197422
16692966
Correspondence name and address
GILEAD SCIENCES, INC.
333 LAKESIDE DRIVE
FOSTER CITY, CA 94404
Assignment: 13
Reel/Frame:064346/0814   Pages: 63
Recorded: 07/19/2023
Attorney Dkt #:1106-US-2P2C3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AXT, STEVEN DONALD
Exec Dt:
10/23/2015
2
BADALOV, PAVEL ROBERTOVICH
Exec Dt:
10/26/2015
3
BRAK, KATRIEN
Exec Dt:
10/22/2015
4
CAMPAGNA, SILVIO
Exec Dt:
10/26/2015
5
CHTCHEMELININE, ANDREI
Exec Dt:
10/22/2015
6
DOERFFLER, EDWARD
Exec Dt:
10/22/2015
7
FRICK, MORIN MAE
Exec Dt:
10/22/2015
8
GAO, DETIAN
Exec Dt:
10/26/2015
9
HEUMANN, LARS V.
Exec Dt:
10/22/2015
10
HOANG, BRITTANIE
Exec Dt:
10/22/2015
11
LEW, WILLARD
Exec Dt:
10/22/2015
12
MILBURN, ROBERT RONALD
Exec Dt:
10/22/2015
13
NEVILLE, SEAN TIMOTHY
Exec Dt:
10/22/2015
14
ROSS, BRUCE
Exec Dt:
10/22/2015
15
RUEDEN, ERIK
Exec Dt:
10/27/2015
16
SCOTT, ROBERT WILLIAM
Exec Dt:
10/22/2015
17
SIEGEL, DUSTIN
Exec Dt:
10/22/2015
18
STEVENS, ANDREW C.
Exec Dt:
10/26/2015
19
TADEUS, CLARISSA
Exec Dt:
10/28/2015
20
VIEIRA, TIAGO
Exec Dt:
10/26/2015
21
WALTMAN, ANDREW W.
Exec Dt:
10/22/2015
22
WANG, XIANGHONG
Exec Dt:
10/22/2015
23
WHITCOMB, MARK CHARLES
Exec Dt:
10/22/2015
24
WOLFE, LYDIA
Exec Dt:
10/22/2015
25
YU, CHIA-YUN
Exec Dt:
10/26/2015
Assignee
1
GILEAD SCIENCES, INC.
333 LAKESIDE DRIVE
FOSTER CITY, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220354873
17665724
Correspondence name and address
GILEAD SCIENCES, INC.
333 LAKESIDE DRIVE
FOSTER CITY, CA 94404

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