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Patent Assignment Assignor Details
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Assignor Name : ZHANG, HAI-REN
Total Assignments: 15
Assignment: 1
Reel/Frame:024717/0272   Pages: 6
Recorded: 07/21/2010
Attorney Dkt #:60137.0042USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUN, BYOUNG-KWON
Exec Dt:
07/15/2010
2
DU, JINFA
Exec Dt:
07/15/2010
3
RACHAKONDA, SUGUNA
Exec Dt:
07/15/2010
4
ROSS, BRUCE
Exec Dt:
07/15/2010
5
SOFIA, MICHAEL JOSEPH
Exec Dt:
07/19/2010
6
PAMULAPATI, GANAPATI REDDY
Exec Dt:
07/15/2010
7
CHANG, WONSUK
Exec Dt:
07/15/2010
8
ZHANG, HAI-REN
Exec Dt:
07/15/2010
9
NAGARATHNAM, DHANAPALAN
Exec Dt:
07/16/2010
Assignee
1
PHARMASSET, INC.
303-A COLLEGE ROAD EAST
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8716263
US20100279973
12645821
Correspondence name and address
DANIEL R. EVANS
MERCHANT & GOULD, P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 2
Reel/Frame:031533/0340   Pages: 8
Recorded: 11/03/2013
Attorney Dkt #:192514.PCD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUN, BYOUNG-KWON
Exec Dt:
07/15/2010
2
DU, JINFA
Exec Dt:
07/15/2010
3
ROSS, BRUCE
Exec Dt:
07/15/2010
4
SOFIA, MICHAEL JOSEPH
Exec Dt:
07/19/2010
5
PAMULAPATI, GANAPATI REDDY
Exec Dt:
07/15/2010
6
CHANG, WONSUK
Exec Dt:
07/15/2010
7
ZHANG, HAI-REN
Exec Dt:
07/15/2010
8
RACHAKONDA, SUGUNA
Exec Dt:
07/15/2010
9
NAGARATHNAM, DHANAPALAN
Exec Dt:
07/16/2010
Assignee
1
PHARMASSET, INC.
303-A COLLEGE ROAD EAST
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9045520
US20120316327
13491437
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
PALO ALTO, CA 94301
Assignment: 3
Reel/Frame:024787/0336   Pages: 4
Recorded: 08/04/2010
Attorney Dkt #:60137.0045USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSS, BRUCE
Exec Dt:
07/20/2010
2
SOFIA, MICHAEL JOSEPH
Exec Dt:
07/30/2010
3
PAMULAPATI, GANAPATI REDDY
Exec Dt:
07/30/2010
4
RACHAKONDA, SUGUNA
Exec Dt:
07/28/2010
5
ZHANG, HAI-REN
Exec Dt:
08/02/2010
6
CHUN, BYOUNG-KWON
Exec Dt:
07/30/2010
7
WANG, PEIYUAN
Exec Dt:
07/30/2010
Assignee
1
PHARMASSET, INC.
303-A COLLEGE ROAD EAST
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8642756
US20100298257
12783680
Correspondence name and address
DANIEL R. EVANS
MERCHANT & GOULD, P.C
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 4
Reel/Frame:029634/0853   Pages: 4
Recorded: 01/15/2013
Attorney Dkt #:03956.054600.2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST
Assignors
1
ROSS, BRUCE
Exec Dt:
07/20/2010
2
SOFIA, MICHAEL JOSEPH
Exec Dt:
07/30/2010
3
PAMULAPATI, GANAPATI REDDY
Exec Dt:
07/30/2010
4
RACHAKONDA, SUGUNA
Exec Dt:
07/28/2010
5
ZHANG, HAI-REN
Exec Dt:
08/02/2010
6
CHUN, BYOUNG-KWON
Exec Dt:
07/30/2010
7
WANG, PEIYUAN
Exec Dt:
07/30/2010
Assignee
1
PHARMASSET, INC.
303-A COLLEGE ROAD EAST
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8633309
US20130137654
13738425
Correspondence name and address
ALICIA A. RUSSO
FITZPATRICK, CELLA, HARPER & SCINTO
1290 AVENUE OF THE AMERICAS
NEW YORK, NY 10104-3800
Assignment: 5
Reel/Frame:029635/0090   Pages: 4
Recorded: 01/15/2013
Attorney Dkt #:03956.054600.3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST
Assignors
1
ROSS, BRUCE
Exec Dt:
07/20/2010
2
SOFIA, MICHAEL JOSEPH
Exec Dt:
07/30/2010
3
PAMULAPATI, GANAPATI REDDY
Exec Dt:
07/30/2010
4
RACHAKONDA, SUGUNA
Exec Dt:
07/28/2010
5
ZHANG, HAI-REN
Exec Dt:
08/02/2010
6
CHUN, BYOUNG-KWON
Exec Dt:
07/30/2010
7
WANG, PEIYUAN
Exec Dt:
07/30/2010
Assignee
1
PHARMASSET, INC.
303-A COLLEGE ROAD EAST
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9206217
US20130165401
13732725
Correspondence name and address
ALICIA A. RUSSO
FITZPATRICK, CELLA, HARPER & SCINTO
1290 AVENUE OF THE AMERICAS
NEW YORK, NY 10104-3800
Assignment: 6
Reel/Frame:029712/0976   Pages: 4
Recorded: 01/29/2013
Attorney Dkt #:03956.054600.4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSS, BRUCE
Exec Dt:
07/20/2010
2
SOFIA, MICHAEL JOSEPH
Exec Dt:
07/30/2010
3
PAMULAPATI, GANAPATI REDDY
Exec Dt:
07/30/2010
4
RACHAKONDA, SUGUNA
Exec Dt:
07/28/2010
5
ZHANG, HAI-REN
Exec Dt:
08/02/2010
6
CHUN, BYOUNG-KWON
Exec Dt:
07/30/2010
7
WANG, PEIYUAN
Exec Dt:
07/30/2010
Assignee
1
PHARMASSET, INC.
303-A COLLEGE ROAD EAST
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8629263
US20130165644
13750474
Correspondence name and address
ALICIA A. RUSSO
FITZPATRICK, CELLA, HARPER & SCINTO
1290 AVENUE OF THE AMERICAS
NEW YORK, NY 10104-3800
Assignment: 7
Reel/Frame:031981/0028   Pages: 4
Recorded: 01/16/2014
Attorney Dkt #:03956.054600.7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSS, BRUCE
Exec Dt:
07/20/2010
2
SOFIA, MICHAEL JOSEPH
Exec Dt:
07/30/2010
3
PAMULAPATI, GANAPATI REDDY
Exec Dt:
07/30/2010
4
RACHAKONDA, SUGUNA
Exec Dt:
07/28/2010
5
ZHANG, HAI-REN
Exec Dt:
08/02/2010
6
CHUN, BYOUNG-KWON
Exec Dt:
07/30/2010
7
WANG, PEIYUAN
Exec Dt:
07/30/2010
Assignee
1
PHARMASSET, INC.
303-A COLLEGE ROAD EAST
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9637512
US20140121366
14152243
Correspondence name and address
ALICIA A. RUSSO
FITZPATRICK, CELLA, HARPER & SCINTO
1290 AVENUE OF THE AMERICAS
NEW YORK, NY 10104
Assignment: 8
Reel/Frame:043739/0653   Pages: 4
Recorded: 09/29/2017
Attorney Dkt #:PH4050.P2CDC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSS, BRUCE
Exec Dt:
07/20/2010
2
SOFIA, MICHAEL JOSEPH
Exec Dt:
07/30/2010
3
PAMULAPATI, GANAPATI REDDY
Exec Dt:
07/30/2010
4
RACHAKONDA, SUGUNA
Exec Dt:
07/28/2010
5
ZHANG, HAI-REN
Exec Dt:
08/02/2010
6
CHUN, BYOUNG-KWON
Exec Dt:
07/30/2010
7
WANG, PEIYUAN
Exec Dt:
07/30/2010
Assignee
1
PHARMASSET, INC.
303-A COLLEGE ROAD EAST
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180044367
15471128
Correspondence name and address
GILEAD SCIENCES, INC.
333 LAKESIDE DRIVE
FOSTER CITY, CA 94404
Assignment: 9
Reel/Frame:026479/0250   Pages: 4
Recorded: 06/20/2011
Attorney Dkt #:60137.0050USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, WONSUK
Exec Dt:
05/20/2011
2
NADUTHAMBI, DEVAN
Exec Dt:
05/31/2011
3
NAGARATHNAM, DHANAPALAN
Exec Dt:
05/20/2011
4
PAMULAPATI, GANAPATI REDDY
Exec Dt:
05/20/2011
5
ROSS, BRUCE S.
Exec Dt:
05/20/2011
6
SOFIA, MICHAEL JOSEPH
Exec Dt:
05/20/2011
7
ZHANG, HAI-REN
Exec Dt:
05/23/2011
Assignee
1
PHARMASSET, INC.
303-A COLLEGE ROAD EAST
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8563530
US20110257121
13076718
Correspondence name and address
DANIEL R. EVANS
MERCHANT & GOULD, P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 10
Reel/Frame:026479/0901   Pages: 5
Recorded: 06/20/2011
Attorney Dkt #:60137.0045USI1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSS, BRUCE S.
Exec Dt:
05/20/2011
2
SOFIA, MICHAEL JOSEPH
Exec Dt:
05/20/2011
3
PAMULAPATI, GANAPATI REDDY
Exec Dt:
05/20/2011
4
RACHAKONDA, SUGUNA
Exec Dt:
05/20/2011
5
ZHANG, HAI-REN
Exec Dt:
05/23/2011
6
CHUN, BYOUNG-KWON
Exec Dt:
05/20/2011
7
WANG, PEIYUAN
Exec Dt:
05/20/2011
Assignee
1
PHARMASSET, INC.
303-A COLLEGE ROAD EAST
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8618076
US20110251152
13076552
Correspondence name and address
DANIEL R. EVANS
MERCHANT & GOULD, P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 11
Reel/Frame:026480/0089   Pages: 3
Recorded: 06/20/2011
Attorney Dkt #:60137.0049USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSS, BRUCE S.
Exec Dt:
05/23/2011
2
SOFIA, MICHAEL JOSEPH
Exec Dt:
05/31/2011
3
PAMULAPATI, GANAPATI REDDY
Exec Dt:
05/23/2011
4
RACHAKONDA, SUGUNA
Exec Dt:
05/20/2011
5
ZHANG, HAI-REN
Exec Dt:
05/23/2011
Assignee
1
PHARMASSET, INC.
303-A COLLEGE ROAD EAST
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8859756
US20110245484
13076842
Correspondence name and address
DANIEL R. EVANS
MERCHANT & GOULD, P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 12
Reel/Frame:030838/0240   Pages: 5
Recorded: 07/19/2013
Attorney Dkt #:03956.054600.5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSS, BRUCE S.
Exec Dt:
05/20/2011
2
SOFIA, MICHAEL JOSEPH
Exec Dt:
05/20/2011
3
PAMULAPATI, GANAPATI REDDY
Exec Dt:
05/20/2011
4
RACHAKONDA, SUGUNA
Exec Dt:
05/20/2011
5
ZHANG, HAI-REN
Exec Dt:
05/23/2011
6
CHUN, BYOUNG-KWON
Exec Dt:
05/20/2011
7
WANG, PEIYUAN
Exec Dt:
05/20/2011
Assignee
1
PHARMASSET, INC.
303-A COLLEGE ROAD EAST
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9284342
US20130288997
13925078
Correspondence name and address
ALICIA A. RUSSO
FITZPATRICK, CELLA, HARPER & SCINTO
120 AVENUE OF THE AMERICAS
NEW YORK, NY 10104
Assignment: 13
Reel/Frame:030838/0396   Pages: 5
Recorded: 07/19/2013
Attorney Dkt #:03956.054600.6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSS, BRUCE S.
Exec Dt:
05/20/2011
2
SOFIA, MICHAEL JOSEPH
Exec Dt:
05/20/2011
3
PAMULAPATI, GANAPATI REDDY
Exec Dt:
05/20/2011
4
RACHAKONDA, SUGUNA
Exec Dt:
05/20/2011
5
ZHANG, HAI-REN
Exec Dt:
05/23/2011
6
CHUN, BYOUNG-KWON
Exec Dt:
05/20/2011
7
WANG, PEIYAN
Exec Dt:
05/20/2011
Assignee
1
PHARMASSET, INC.
303-A COLLEGE ROAD EAST
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8735569
US20130310551
13936448
Correspondence name and address
ALICIA A. RUSSO
FITZPATRICK, CELLA, HARPER & SCINTO
1290 AVENUE OF THE AMERICAS
NEW YORK, NY 10104
Assignment: 14
Reel/Frame:038485/0447   Pages: 5
Recorded: 05/06/2016
Attorney Dkt #:PH4050.P2CIPC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSS, BRUCE S.
Exec Dt:
05/20/2011
2
SOFIA, MICHAEL JOSEPH
Exec Dt:
05/20/2011
3
PAMULAPATI, GANAPATI REDDY
Exec Dt:
05/20/2011
4
RACHAKONDA, SUGUNA
Exec Dt:
05/20/2011
5
CHUN, BYONG-KWON
Exec Dt:
05/20/2011
6
WANG, PEIYUAN
Exec Dt:
05/20/2011
7
ZHANG, HAI-REN
Exec Dt:
05/23/2011
Assignee
1
PHARMASSET, INC.
303-A COLLEGE ROAD EAST
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160354400
15016828
Correspondence name and address
GILEAD SCIENCES, INC.
333 LAKESIDE DRIVE
FOSTER CITY, CA 94404
Assignment: 15
Reel/Frame:038789/0160   Pages: 6
Recorded: 05/23/2016
Attorney Dkt #:PH4050.P2CIPC2
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 6TH INVENTOR NAME PREVIOUSLY RECORDED AT REEL: 038485 FRAME: 0447. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
ROSS, BRUCE S.
Exec Dt:
05/20/2011
2
SOFIA, MICHAEL JOSEPH
Exec Dt:
05/20/2011
3
PAMULAPATI, GANAPATI REDDY
Exec Dt:
05/20/2011
4
RACHAKONDA, SUGUNA
Exec Dt:
05/20/2011
5
ZHANG, HAI-REN
Exec Dt:
05/23/2011
6
CHUN, BYOUNG-KWON
Exec Dt:
05/20/2011
7
WANG, PEIYUAN
Exec Dt:
05/20/2011
Assignee
1
PHARMASSET, INC.
303-A COLLEGE ROAD EAST
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160354400
15016828
Correspondence name and address
GILEAD SCIENCES, INC.
333 LAKESIDE DRIVE
FOSTER CITY, CA 94404

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