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Patent Assignment Assignor Details
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Assignor Name : PERSEUS-SOROS BIOPHARMACEUTICAL FUND, LP
Total Assignments: 5
Assignment: 1
Reel/Frame:018859/0366   Pages: 76
Recorded: 02/06/2007
Attorney Dkt #:MET-MISC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERSEUS-SOROS BIOPHARMACEUTICAL FUND, LP
Exec Dt:
02/06/2007
2
CADUCEUS PRIVATE INVESTMENTS, L.P.
Exec Dt:
02/06/2007
3
GEIGY, JUERG F.
Exec Dt:
02/06/2007
4
SECURITY PACIFIC FINANCE, LTD.
Exec Dt:
02/06/2007
5
GILLIN, ARNE J.
Exec Dt:
02/06/2007
6
ORBIMED ASSOCIATES L.L.C.
Exec Dt:
02/06/2007
7
BIOTECHNOLOGY DEVELOPMENT FUND II, LP
Exec Dt:
02/06/2007
8
MAC & CO.
Exec Dt:
02/06/2007
9
BURRILL AGBIO CAPITAL FUND, L.P.
Exec Dt:
02/06/2007
10
BURRILL BIOTECHNOLOGY CAPITAL, L.P.
Exec Dt:
02/06/2007
11
BIOTECHNOLOGY DEVELOPMENT FUND, LP
Exec Dt:
02/06/2007
12
URVATER, RONALD M.
Exec Dt:
02/06/2007
13
BOHR, JAKOB
Exec Dt:
02/06/2007
14
DANSK KAPITALANTAEG AKTIESELSKAG
Exec Dt:
02/06/2007
15
PERNET, ERNEST
Exec Dt:
02/06/2007
16
INGLEWOOD VENTURES L.P.
Exec Dt:
02/06/2007
Assignee
1
METABASIS THERAPEUTICS, INC.
11119 NORTH TORREY PINES ROAD
LA JOLLA, CALIFORNIA 92037
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20050065118
10493113
 
NONE
US20050065118
10493113
 
NONE
US20060135773
11156230
 
NONE
US20060135483
11177539
 
7381736
US20060194768
11219402
 
NONE
US20080070867
11814239
Correspondence name and address
FRANK C. EISENSCHENK, PH.D.
P.O. BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 2
Reel/Frame:019925/0173   Pages: 75
Recorded: 10/05/2007
Attorney Dkt #:MET-069CXT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERSEUS-SOROS BIOPHARMACEUTICAL FUND, LP
Exec Dt:
02/06/2007
2
CADUCEUS PRIVATE INVESTMENTS, L.P.
Exec Dt:
02/06/2007
3
GEIGY, JUERG F.
Exec Dt:
02/06/2007
4
SECURITY PACIFIC FINANCE, LTD.
Exec Dt:
02/06/2007
5
GILLIN, ARNE J.
Exec Dt:
02/06/2007
6
BIOTECHNOLOGY DEVELOPMENT FUND II, LP
Exec Dt:
02/06/2007
7
MAC & CO.
Exec Dt:
02/06/2007
8
BURRILL AGBIO CAPITAL FUND, L.P.
Exec Dt:
02/06/2007
9
BURRILL BIOTECHNOLOGY CAPITAL, L.P.
Exec Dt:
02/06/2007
10
BIOTECHNOLOGY DEVELOPMENT FUND, LP
Exec Dt:
02/06/2007
11
URVATER, RONALD M.
Exec Dt:
02/06/2007
12
BOHR, JAKOB
Exec Dt:
02/06/2007
13
DANSK KAPITALANTAEG AKTIESELSKAG
Exec Dt:
02/06/2007
14
PERNET, ERNEST
Exec Dt:
02/06/2007
15
INGLEWOOD VENTURES L.P.
Exec Dt:
02/06/2007
Assignee
1
METABASIS THERAPEUTICS, INC.
11119 NORTH TORREY PINES ROAD
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080070867
11814239
Correspondence name and address
FRANK C. EISENSCHENK, PH.D.
P.O. BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 3
Reel/Frame:025817/0462   Pages: 9
Recorded: 02/16/2011
Attorney Dkt #:20515.28
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERSEUS-SOROS BIOPHARMACEUTICAL FUND, LP
Exec Dt:
12/30/2010
2
L CAPITAL PARTNERS SBIC, LP
Exec Dt:
12/30/2010
3
A.M. PAPPAS LIFE SCIENCE VENTURES III, LP
Exec Dt:
12/30/2010
4
PV III CEO FUND, LP
Exec Dt:
12/30/2010
5
MORRIS, I WISTAR, III
Exec Dt:
12/30/2010
Assignee
1
CENERX BIOPHARMA, INC.
270 CORNERSTONE DRIVE, SUITE 103
CARY, NORTH CAROLINA 27519
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7812050
US20080009542
11773892
 
7632836
US20090111813
11946708
 
NONE
US20080280983
12117586
Correspondence name and address
LINDA BLACKWELL
4101 LAKE BOONE TRAIL, SUITE 300
RALEIGH, NC 27607
Assignment: 4
Reel/Frame:025817/0576   Pages: 9
Recorded: 02/16/2011
Attorney Dkt #:20515.28
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERSEUS-SOROS BIOPHARMACEUTICAL FUND, LP
Exec Dt:
12/30/2010
2
L CAPITAL PARTNERS SBIC, LP
Exec Dt:
12/30/2010
3
A.M. PAPPAS LIFE SCIENCE VENTURES III, LP
Exec Dt:
12/30/2010
4
PV III CEO FUND, LP
Exec Dt:
12/30/2010
5
MORRIS, I. WISTAR, III
Exec Dt:
12/30/2010
Assignee
1
CENERX BIOPHARMA, INC.
270 CORNERSTONE DRIVE
SUITE 103
CARY, NORTH CAROLINA 27519
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7812050
US20080009542
11773892
 
7632836
US20090111813
11946708
 
NONE
US20080280983
12117586
Correspondence name and address
LINDA BLACKWELL
4101 LAKE BOONE TRAIL, SUITE 300
RALEIGH, NC 27607
Assignment: 5
Reel/Frame:025817/0722   Pages: 9
Recorded: 02/16/2011
Attorney Dkt #:20515.28
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERSEUS-SOROS BIOPHARMACEUTICAL FUND, LP
Exec Dt:
12/30/2010
2
L CAPITAL PARTNERS SBIC, LP
Exec Dt:
12/30/2010
3
A.M. PAPPAS LIFE SCIENCE VENTURES III, LP
Exec Dt:
12/30/2010
4
PV III CEO FUND, LP
Exec Dt:
12/30/2010
5
MORRIS, I. WISTAR, III
Exec Dt:
12/30/2010
Assignee
1
CENERX BIOPHARMA, INC.
270 CORNERSTONE DRIVE
SUITE 103
CARY, NORTH CAROLINA 27519
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7812050
US20080009542
11773892
 
7632836
US20090111813
11946708
 
NONE
US20080280983
12117586
Correspondence name and address
LINDA BLACKWELL
4101 LAKE BOONE TRAIL, SUITE 300
RALEIGH, NC 27607

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