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Patent Assignment Assignor Details
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Assignor Name : BISWAS, KAUSTAV
Total Assignments: 19
Assignment: 1
Reel/Frame:013567/0546   Pages: 8
Recorded: 12/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/29/2002
2
Exec Dt:
10/29/2002
3
Exec Dt:
10/29/2002
4
Exec Dt:
11/05/2002
5
Exec Dt:
10/29/2002
6
Exec Dt:
10/29/2002
7
Exec Dt:
10/24/2002
Assignee
1
1275 YORK AVENUE
NEW YORK, NEW YORK 10021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10209618
Correspondence name and address
CHOATE, HALL & STEWART
NADEGE M. LAGNEAU, PH.D.
EXCHANGE PLACE
53 STATE STREET
BOSTON, MA 02109
Assignment: 2
Reel/Frame:016585/0532   Pages: 9
Recorded: 10/28/2004
Attorney Dkt #:2003080-0094
Conveyance: CORRECTION OF ASSIGNMENT REEL 013567/FRAME 0546 TO ADD LAWRENCE WILLIAMS
Assignors
1
Exec Dt:
10/29/2002
2
Exec Dt:
10/29/2002
3
Exec Dt:
10/29/2002
4
Exec Dt:
11/05/2002
5
Exec Dt:
10/29/2002
6
Exec Dt:
10/29/2002
7
Exec Dt:
10/24/2002
8
Exec Dt:
11/25/2002
Assignee
1
1275 YORK AVENUE
NEW YORK, NEW YORK 10021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10209618
Correspondence name and address
BRENDA HERSCHBACH JARRELL, PH.D.
CHOATE, HALL & STEWART
PATENT DEPARTENT
EXCHANGE PLACE, 53 STATE STREET
BOSTON, MA 02109
Assignment: 3
Reel/Frame:013833/0702   Pages: 25
Recorded: 03/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/2002
2
Exec Dt:
01/02/2003
3
Exec Dt:
01/14/2003
4
Exec Dt:
01/31/2003
5
Exec Dt:
12/09/2002
6
Exec Dt:
12/31/2002
7
Exec Dt:
12/09/2002
8
Exec Dt:
12/09/2002
Assignee
1
1275 YORK AVENUE
NEW YORK, NEW YORK 10021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10236135
Correspondence name and address
CHOATE, HALL & STEWART
C. HUNTER BAKER, M.D., PH.D.
53 STATE STREET
EXCHANGE PLACE
BOSTON, MA 02109
Assignment: 4
Reel/Frame:015724/0878   Pages: 21
Recorded: 08/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/2004
2
Exec Dt:
06/25/2004
3
Exec Dt:
06/25/2004
4
Exec Dt:
06/25/2004
5
Exec Dt:
06/25/2004
6
Exec Dt:
06/25/2004
7
Exec Dt:
06/25/2004
8
Exec Dt:
06/25/2004
9
Exec Dt:
06/25/2004
10
Exec Dt:
06/25/2004
11
Exec Dt:
06/25/2004
12
Exec Dt:
06/25/2004
13
Exec Dt:
06/25/2004
14
Exec Dt:
06/25/2004
15
Exec Dt:
06/25/2004
16
Exec Dt:
06/25/2004
17
Exec Dt:
06/25/2004
18
Exec Dt:
06/25/2004
19
Exec Dt:
06/25/2004
Assignee
1
DEPT. 4300 M/C 27-4-A
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CALIFORNIA 91320-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10874086
Correspondence name and address
U.S. PATENT OPERATIONS/RVP
AMGEN INC.
ONE AMGEN CENTER DRIVE
DEPT. 4300, M/S 27-4-A
THOUSAND OAKS, CA 91320-1799
Assignment: 5
Reel/Frame:015622/0409   Pages: 18
Recorded: 01/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/2004
2
Exec Dt:
08/25/2004
3
Exec Dt:
08/25/2004
4
Exec Dt:
08/11/2004
5
Exec Dt:
08/25/2004
6
Exec Dt:
08/30/2004
7
Exec Dt:
08/26/2004
8
Exec Dt:
08/25/2004
9
Exec Dt:
08/25/2004
10
Exec Dt:
08/26/2004
11
Exec Dt:
08/25/2004
12
Exec Dt:
08/25/2004
13
Exec Dt:
08/25/2004
14
Exec Dt:
08/30/2004
15
Exec Dt:
08/25/2004
Assignee
1
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CALIFORNIA 91320
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10823377
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
STEPHEN H. DOCTER
300 SOUTH WACKER DRIVE, SUITE 3100
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:016890/0022   Pages: 21
Recorded: 10/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/20/2005
2
Exec Dt:
07/13/2005
3
Exec Dt:
07/13/2005
4
Exec Dt:
07/13/2005
5
Exec Dt:
07/13/2005
6
Exec Dt:
07/13/2005
7
Exec Dt:
07/13/2005
8
Exec Dt:
07/13/2005
9
Exec Dt:
07/13/2005
10
Exec Dt:
08/11/2005
11
Exec Dt:
07/13/2005
12
Exec Dt:
07/13/2005
13
Exec Dt:
07/13/2005
14
Exec Dt:
07/13/2005
15
Exec Dt:
07/13/2005
16
Exec Dt:
07/13/2005
17
Exec Dt:
07/13/2005
18
Exec Dt:
07/13/2005
Assignee
1
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CALIFORNIA 91320-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11182216
Correspondence name and address
REKHA P. BANSAL
AMGEN INC.
1120 VETERANS BOULEVARD
SOUTH SAN FRANCISCO, CA 94080
Assignment: 7
Reel/Frame:019471/0892   Pages: 18
Recorded: 06/25/2007
Attorney Dkt #:A-1090A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/2007
2
Exec Dt:
06/06/2007
3
Exec Dt:
06/06/2007
4
Exec Dt:
06/06/2007
5
Exec Dt:
06/06/2007
6
Exec Dt:
06/06/2007
7
Exec Dt:
06/11/2007
8
Exec Dt:
06/06/2007
9
Exec Dt:
06/06/2007
10
Exec Dt:
06/06/2007
11
Exec Dt:
06/06/2007
12
Exec Dt:
06/11/2007
13
Exec Dt:
06/06/2007
14
Exec Dt:
06/11/2007
Assignee
1
ONE AMGEN CENTER DRIVE
PATENT OPERATIONS, M/S 28-2-C
THOUSAND OAKS, CALIFORNIA 91320-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11635683
Correspondence name and address
AMGEN INC., BERNARD P. FRIEDRICHSEN
ONE AMGEN CENTER DRIVE
PATENT OPERATIONS, M/S 28-2-C
THOUSAND OAKS, CA 91320-1799
Assignment: 8
Reel/Frame:021369/0121   Pages: 12
Recorded: 08/11/2008
Attorney Dkt #:A-1221-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/30/2008
2
Exec Dt:
08/01/2008
3
Exec Dt:
03/26/2008
4
Exec Dt:
07/31/2008
5
Exec Dt:
08/07/2008
6
Exec Dt:
07/30/2008
7
Exec Dt:
07/31/2008
8
Exec Dt:
08/01/2008
Assignee
1
ONE AMGEN CENTER DRIVE
M/S 28-2-C
THOUSAND OAKS, CALIFORNIA 91320-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12002538
Correspondence name and address
AMGEN INC., BERNARD P. FRIEDRICHSEN
ONE AMGEN CENTER DRIVE
PATENT OPERATIONS, M/S 28-2-C
THOUSAND OAKS, CA 91320-1799
Assignment: 9
Reel/Frame:021374/0540   Pages: 18
Recorded: 08/12/2008
Attorney Dkt #:A-1281-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/30/2008
2
Exec Dt:
08/01/2008
3
Exec Dt:
08/07/2008
4
Exec Dt:
07/31/2008
5
Exec Dt:
08/07/2008
6
Exec Dt:
08/01/2008
Assignee
1
ONE AMGEN CENTER DRIVE
M/S 28-2-C
THOUSAND OAKS, CALIFORNIA 91320-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12150998
Correspondence name and address
AMGEN INC., BERNARD P. FRIEDRICHSEN
ONE AMGEN CENTER DRIVE
PATENT OPERATIONS, M/S 28-2-C
THOUSAND OAKS, CA 91320-1799
Assignment: 10
Reel/Frame:021374/0833   Pages: 34
Recorded: 08/12/2008
Attorney Dkt #:A-1222-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/30/2008
2
Exec Dt:
08/01/2008
3
Exec Dt:
08/01/2008
4
Exec Dt:
08/07/2008
5
Exec Dt:
03/26/2008
6
Exec Dt:
08/01/2008
7
Exec Dt:
07/31/2008
8
Exec Dt:
08/07/2008
9
Exec Dt:
08/01/2008
10
Exec Dt:
07/30/2008
11
Exec Dt:
08/01/2008
12
Exec Dt:
07/31/2008
13
Exec Dt:
08/01/2008
14
Exec Dt:
08/01/2008
Assignee
1
ONE AMGEN CENTER DRIVE
M/S 28-2-C
THOUSAND OAKS, CALIFORNIA 91320-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12002537
Correspondence name and address
AMGEN INC., BERNARD P. FRIEDRICHSEN
ONE AMGEN CENTER DRIVE
PATENT OPERATIONS, M/S 28-2-C
THOUSAND OAKS, CA 91320-1799
Assignment: 11
Reel/Frame:023651/0435   Pages: 47
Recorded: 12/14/2009
Attorney Dkt #:A-1461-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/20/2009
2
Exec Dt:
11/20/2009
3
Exec Dt:
11/20/2009
4
Exec Dt:
11/20/2009
5
Exec Dt:
12/11/2009
6
Exec Dt:
11/20/2009
7
Exec Dt:
11/20/2009
8
Exec Dt:
11/20/2009
9
Exec Dt:
11/20/2009
10
Exec Dt:
11/20/2009
11
Exec Dt:
11/20/2009
12
Exec Dt:
11/20/2009
13
Exec Dt:
12/04/2009
14
Exec Dt:
11/20/2009
15
Exec Dt:
12/01/2009
16
Exec Dt:
11/20/2009
17
Exec Dt:
11/20/2009
18
Exec Dt:
11/20/2009
19
Exec Dt:
11/20/2009
20
Exec Dt:
11/20/2009
Assignee
1
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CALIFORNIA 91320-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12619573
Correspondence name and address
AMGEN INC.
ONE AMGEN CENTER DRIVE
PATENT OPERATIONS/MS 28-2-C /EDL
THOUSAND OAKS, CA 91320-1799
Assignment: 12
Reel/Frame:025590/0273   Pages: 16
Recorded: 01/05/2011
Attorney Dkt #:A-1415-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/01/2010
2
Exec Dt:
12/01/2010
3
Exec Dt:
12/01/2010
4
Exec Dt:
12/01/2010
5
Exec Dt:
12/01/2010
6
Exec Dt:
12/01/2010
7
Exec Dt:
12/01/2010
8
Exec Dt:
12/01/2010
9
Exec Dt:
12/01/2010
10
Exec Dt:
12/23/2010
Assignee
1
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CALIFORNIA 91320-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12990999
Correspondence name and address
REKHA BANSAL
1120 VETERANS BLVD.
M/S ASF1-1
SOUTH SAN FRANCISCO, CA 94080
Assignment: 13
Reel/Frame:029652/0619   Pages: 51
Recorded: 01/17/2013
Attorney Dkt #:A-1658-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/16/2012
2
Exec Dt:
08/16/2012
3
Exec Dt:
08/16/2012
4
Exec Dt:
09/07/2012
5
Exec Dt:
08/08/2012
6
Exec Dt:
08/17/2012
7
Exec Dt:
08/17/2012
8
Exec Dt:
08/21/2012
9
Exec Dt:
08/17/2012
10
Exec Dt:
08/08/2012
11
Exec Dt:
08/15/2012
12
Exec Dt:
09/05/2012
13
Exec Dt:
09/05/2012
14
Exec Dt:
08/15/2012
Assignee
1
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CALIFORNIA 91320-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13529860
Correspondence name and address
AMGEN INC.
ONE AMGEN CENTER DRIVE
PATENT OPERATIONS 28-2-C / BPF
THOUSAND OAKS, CA 91320-1799
Assignment: 14
Reel/Frame:031320/0464   Pages: 61
Recorded: 10/01/2013
Attorney Dkt #:A-1580-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/13/2013
2
Exec Dt:
08/13/2013
3
Exec Dt:
08/13/2013
4
Exec Dt:
08/27/2013
5
Exec Dt:
08/13/2013
6
Exec Dt:
09/07/2013
7
Exec Dt:
08/13/2013
8
Exec Dt:
09/24/2013
9
Exec Dt:
09/03/2013
10
Exec Dt:
08/13/2013
11
Exec Dt:
08/13/2013
12
Exec Dt:
08/13/2013
13
Exec Dt:
08/13/2013
14
Exec Dt:
08/13/2013
15
Exec Dt:
08/13/2013
16
Exec Dt:
08/13/2013
Assignee
1
ONE AMGEN CENTER DR.
THOUSAND OAKS, CALIFORNIA 91320
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13991603
Correspondence name and address
AMGEN INC.
ONE AMGEN CENTER DR.
PATENT OPERATIONS MS 28-2-C
THOUSAND OAKS, CA 91320
Assignment: 15
Reel/Frame:031220/0561   Pages: 35
Recorded: 09/17/2013
Attorney Dkt #:A-1720-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/12/2013
2
Exec Dt:
09/12/2013
3
Exec Dt:
09/12/2013
4
Exec Dt:
09/10/2013
5
Exec Dt:
09/12/2013
6
Exec Dt:
09/12/2013
7
Exec Dt:
09/12/2013
8
Exec Dt:
09/12/2013
9
Exec Dt:
09/12/2013
Assignee
1
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CALIFORNIA 91320
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13958478
Correspondence name and address
AMGEN INC.
ONE AMGEN CENTER DRIVE
M/S 28-2-C
THOUSAND OAKS, CA 91320
Assignment: 16
Reel/Frame:033904/0439   Pages: 15
Recorded: 10/07/2014
Attorney Dkt #:A-1779-WO-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/26/2014
2
Exec Dt:
03/05/2014
3
Exec Dt:
02/26/2014
4
Exec Dt:
02/26/2014
5
Exec Dt:
02/26/2014
6
Exec Dt:
02/26/2014
7
Exec Dt:
03/03/2014
8
Exec Dt:
02/26/2014
9
Exec Dt:
02/27/2014
10
Exec Dt:
02/26/2014
11
Exec Dt:
02/26/2014
Assignee
1
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CALIFORNIA 91320-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14773756
Correspondence name and address
AMGEN INC.
ONE AMGEN CENTER DRIVE
PATENT OPERATIONS, M/S 28-2-C
THOUSAND OAKS, CA 91320-1799
Assignment: 17
Reel/Frame:040203/0776   Pages: 15
Recorded: 11/02/2016
Attorney Dkt #:A-1779-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/26/2014
2
Exec Dt:
03/05/2014
3
Exec Dt:
02/26/2014
4
Exec Dt:
02/26/2014
5
Exec Dt:
02/26/2014
6
Exec Dt:
02/26/2014
7
Exec Dt:
03/03/2014
8
Exec Dt:
02/26/2014
9
Exec Dt:
02/27/2014
10
Exec Dt:
02/26/2014
11
Exec Dt:
02/26/2014
Assignee
1
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CALIFORNIA 91320-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14773756
Correspondence name and address
AMGEN INC.
ONE AMGEN CENTER DRIVE
PATENT OPERATIONS, M/S 28-2-C
THOUSAND OAKS, CA 91320-1799
Assignment: 18
Reel/Frame:048440/0887   Pages: 17
Recorded: 02/26/2019
Attorney Dkt #:A-2094-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/26/2017
2
Exec Dt:
08/09/2017
3
Exec Dt:
10/23/2017
4
Exec Dt:
10/05/2017
5
Exec Dt:
10/09/2017
6
Exec Dt:
10/06/2017
7
Exec Dt:
08/09/2017
8
Exec Dt:
10/16/2017
9
Exec Dt:
10/16/2017
10
Exec Dt:
08/10/2017
11
Exec Dt:
10/05/2017
12
Exec Dt:
10/05/2017
Assignee
1
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CALIFORNIA 91320-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16328221
Correspondence name and address
AMGEN INC.
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CA 91320-1799
Assignment: 19
Reel/Frame:054610/0391   Pages: 17
Recorded: 12/10/2020
Attorney Dkt #:A-2094-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/26/2017
2
Exec Dt:
08/09/2017
3
Exec Dt:
10/23/2017
4
Exec Dt:
10/05/2017
5
Exec Dt:
10/09/2017
6
Exec Dt:
10/06/2017
7
Exec Dt:
08/09/2017
8
Exec Dt:
10/16/2017
9
Exec Dt:
10/16/2017
10
Exec Dt:
08/10/2017
11
Exec Dt:
10/05/2017
12
Exec Dt:
10/05/2017
Assignee
1
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CALIFORNIA 91320-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17080771
Correspondence name and address
AMGEN INC.
ONE AMGEN CENTER DRIVE
LAW DEPT - PATENT OPERATIONS, MS 28-5-A
THOUSAND OAKS, CA 91320-1799

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