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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : SUN, CHENGZAO
Total Assignments: 11
Assignment: 1
Reel/Frame:015741/0454   Pages: 9
Recorded: 02/17/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/28/2005
2
Exec Dt:
01/28/2005
3
Exec Dt:
01/28/2005
4
Exec Dt:
01/28/2005
5
Exec Dt:
01/28/2005
6
Exec Dt:
01/28/2005
7
Exec Dt:
01/28/2005
Assignee
1
10931 NORTH TORREY PINES ROAD
SUITE 104
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10948707
Correspondence name and address
FISH & RICHARDSON P.C.
DALE L. RIEGER
12390 EL CAMINO REAL
SAN DIEGO, CA 92130
Assignment: 2
Reel/Frame:015877/0694   Pages: 9
Recorded: 03/10/2005
Attorney Dkt #:17967-002001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/28/2005
2
Exec Dt:
01/28/2005
3
Exec Dt:
01/28/2005
4
Exec Dt:
01/28/2005
5
Exec Dt:
01/28/2005
6
Exec Dt:
01/28/2005
7
Exec Dt:
03/07/2005
Assignee
1
10931 NORTH TORREY PINES ROAD
SUITE 104
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10948364
Correspondence name and address
FISH & RICHARDSON P.C.
DALE L. RIEGER
12390 EL CAMINO REAL
SAN DIEGO, CA 92130
Assignment: 3
Reel/Frame:021775/0409   Pages: 9
Recorded: 11/03/2008
Attorney Dkt #:UPN-5274
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/11/2008
2
Exec Dt:
07/29/2008
3
Exec Dt:
08/08/2008
4
Exec Dt:
07/29/2008
5
Exec Dt:
07/25/2008
Assignee
1
C/O RED ABBEY LLC
2330 WEST JOPPA ROAD, SUITE 330
LUTHERVILLE, MARYLAND 21093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12158174
Correspondence name and address
JULIA HACKSTIE
2929 ARCH STREET, 12TH FLOOR
PHILADELPHIA, PA 19104-2891
Assignment: 4
Reel/Frame:025698/0844   Pages: 7
Recorded: 01/26/2011
Attorney Dkt #:0703WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/24/2011
2
Exec Dt:
01/24/2011
3
Exec Dt:
12/14/2010
4
Exec Dt:
01/25/2011
Assignee
1
9360 TOWNE CENTRE DRIVE
INTELLECTUAL PROPERTY GROUP
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13511201
Correspondence name and address
AMYLIN PHARMACEUTICALS, INC.
9360 TOWNE CENTRE DRIVE
INTELLECTUAL PROPERTY GROUP
SAN DIEGO, CA 92121
Assignment: 5
Reel/Frame:030222/0450   Pages: 7
Recorded: 04/16/2013
Attorney Dkt #:A68761 1200US.PCT (0306.9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/24/2011
2
Exec Dt:
05/24/2011
3
Exec Dt:
05/24/2011
4
Exec Dt:
05/24/2011
Assignee
1
9360 TOWNE CENTRE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13822821
Correspondence name and address
WOMBLE CARLYLE SANDRIDGE & RICE LLP
P.O. BOX 7037
ATLANTA, GA 30357
Assignment: 6
Reel/Frame:030779/0290   Pages: 7
Recorded: 07/11/2013
Attorney Dkt #:A68761 1200US.PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/24/2011
2
Exec Dt:
05/24/2011
3
Exec Dt:
05/24/2011
4
Exec Dt:
05/24/2011
Assignee
1
9360 TOWNE CENTRE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13822821
Correspondence name and address
WOMBLE CARLYLE SANDRIDGE & RICE LLP
P.O. BOX 7037
ATLANTA, GA 30357
Assignment: 7
Reel/Frame:028575/0671   Pages: 7
Recorded: 07/18/2012
Attorney Dkt #:0243WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/17/2012
2
Exec Dt:
06/22/2012
3
Exec Dt:
04/27/2012
4
Exec Dt:
04/17/2012
Assignee
1
9360 TOWNE CENTRE DRIVE
ATTN: INTELLECTUAL PROPERTY GROUP
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13822821
Correspondence name and address
AMYLIN PHARMACEUTICALS, INC.
9360 TOWNE CENTRE DRIVE
ATTN: INTELLECTUAL PROPERTY GROUP
SAN DIEGO, CA 92121
Assignment: 8
Reel/Frame:038029/0647   Pages: 14
Recorded: 03/18/2016
Attorney Dkt #:49198-501C01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/26/2012
2
Exec Dt:
07/31/2012
3
Exec Dt:
05/30/2012
4
Exec Dt:
07/12/2012
5
Exec Dt:
07/12/2012
6
Exec Dt:
05/30/2012
7
Exec Dt:
04/13/2012
8
Exec Dt:
05/30/2012
9
Exec Dt:
06/22/2012
10
Exec Dt:
06/22/2012
11
Exec Dt:
05/31/2012
Assignee
1
9625 TOWNE CENTRE DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13852899
Correspondence name and address
STEVEN C. KOERBER
3580 CARMEL MOUNTAIN ROAD SUITE 300
MINTZ LEVIN
SAN DIEGO, CA 92130
Assignment: 9
Reel/Frame:029136/0230   Pages: 10
Recorded: 10/16/2012
Attorney Dkt #:0703US-UTL1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/13/2012
2
Exec Dt:
07/30/2012
3
Exec Dt:
07/31/2012
4
Exec Dt:
07/31/2012
5
Exec Dt:
08/01/2012
Assignee
1
9360 TOWNE CENTRE DRIVE
INTELLECTUAL PROPERTY GROUP
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13511201
Correspondence name and address
AMYLIN PHARMACEUTICALS, LLC
9360 TOWNE CENTRE DRIVE
INTELLECTUAL PROPERTY GROUP
SAN DIEGO, CA 92121
Assignment: 10
Reel/Frame:056633/0381   Pages: 8
Recorded: 06/23/2021
Attorney Dkt #:056365-516001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/01/2021
2
Exec Dt:
04/01/2021
3
Exec Dt:
04/14/2021
Assignee
1
800/850 RIDGEVIEW DRIVE
HORSHAM, PENNSYLVANIA 19044
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17149509
Correspondence name and address
ALEXANDER R. TRIMBLE
MINTZ LEVIN COHN FERRIS GLOVSKY & POPEO, P.C.
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 11
Reel/Frame:057097/0536   Pages: 7
Recorded: 08/05/2021
Attorney Dkt #:056365-514001US, 514001WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/01/2021
2
Exec Dt:
04/01/2021
3
Exec Dt:
06/23/2021
4
Exec Dt:
04/01/2021
Assignee
1
800/850 RIDGEVIEW DRIVE
HORSHAM, PENNSYLVANIA 19044
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17149544
Correspondence name and address
ALEXANDER R. TRIMBLE
ONE FINANCIAL CENTER
MINTZ LEVIN COHN FERRIS GLOVSKY AND POPEO, P.C.
BOSTON, MA 02111

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