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Patent Assignment Assignor Details
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Assignor Name : GUZMAN-PEREZ, ANGEL
Total Assignments: 16
Assignment: 1
Reel/Frame:013353/0727   Pages: 3
Recorded: 10/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2002
2
Exec Dt:
09/16/2002
3
Exec Dt:
09/24/2002
4
Exec Dt:
09/24/2002
5
Exec Dt:
09/24/2002
Assignees
1
235 EAST 42ND STREET (150/5)
NEW YORK, NEW YORK 10017-5755
2
EASTERN POINT ROAD
BLDG. 260, 1ST FLOOR
GROTON, CONNECTICUT 06340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09367731
Correspondence name and address
PFIZER INC.
GREGG C. BENSON
EASTERN POINT ROAD, MS 8260-1611
GROTON, CT 06340
Assignment: 2
Reel/Frame:019966/0714   Pages: 8
Recorded: 10/16/2007
Attorney Dkt #:PC33472A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/07/2007
2
Exec Dt:
10/09/2007
3
Exec Dt:
10/15/2007
4
Exec Dt:
10/12/2007
5
Exec Dt:
10/09/2007
6
Exec Dt:
10/09/2007
Assignee
1
235 EAST 42ND ST.
150/5
NEW YORK, NEW YORK 10017-5755
Property
 
Pat #
Pub #
Intl #
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11867255
Correspondence name and address
GREGG C. BENSON
EASTERN POINT RD.
MS 8260-1611
GROTON, CT 06340
Assignment: 3
Reel/Frame:031987/0858   Pages: 85
Recorded: 01/16/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/2013
2
Exec Dt:
10/23/2013
3
Exec Dt:
10/23/2013
4
Exec Dt:
12/02/2013
5
Exec Dt:
12/02/2013
6
Exec Dt:
11/27/2013
7
Exec Dt:
12/18/2013
8
Exec Dt:
12/02/2013
9
Exec Dt:
12/18/2013
10
Exec Dt:
12/02/2013
11
Exec Dt:
10/23/2013
12
Exec Dt:
10/23/2013
13
Exec Dt:
10/23/2013
14
Exec Dt:
10/23/2013
15
Exec Dt:
12/02/2013
16
Exec Dt:
12/02/2013
17
Exec Dt:
12/18/2013
18
Exec Dt:
10/23/2013
19
Exec Dt:
12/02/2013
20
Exec Dt:
12/02/2013
21
Exec Dt:
12/02/2013
22
Exec Dt:
10/31/2013
23
Exec Dt:
12/02/2013
24
Exec Dt:
10/23/2013
Assignee
1
ONE AMGEN CENTER DR.
THOUSAND OAKS, CALIFORNIA 91320
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14051339
Correspondence name and address
AMGEN INC.
ONE AMGEN CENTER DR.
PATENT OPERATIONS MS 28-2-C
THOUSAND OAKS, CA 91320
Assignment: 4
Reel/Frame:041038/0001   Pages: 85
Recorded: 12/20/2016
Attorney Dkt #:A-1729-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/2013
2
Exec Dt:
10/23/2013
3
Exec Dt:
10/23/2013
4
Exec Dt:
12/02/2013
5
Exec Dt:
12/02/2013
6
Exec Dt:
11/27/2013
7
Exec Dt:
12/18/2013
8
Exec Dt:
12/02/2013
9
Exec Dt:
12/18/2013
10
Exec Dt:
12/02/2013
11
Exec Dt:
10/23/2013
12
Exec Dt:
10/23/2013
13
Exec Dt:
10/23/2013
14
Exec Dt:
10/23/2013
15
Exec Dt:
12/02/2013
16
Exec Dt:
12/02/2013
17
Exec Dt:
12/18/2013
18
Exec Dt:
10/23/2013
19
Exec Dt:
12/02/2013
20
Exec Dt:
12/02/2013
21
Exec Dt:
12/02/2013
22
Exec Dt:
10/31/2013
23
Exec Dt:
12/02/2013
24
Exec Dt:
10/23/2013
Assignee
1
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CALIFORNIA 91320-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14433769
Correspondence name and address
AMGEN INC.
ONE AMGEN CENTER DRIVE
PATENT OPERATIONS, M/S 28-2-C
THOUSAND OAKS, CA 91320-1799
Assignment: 5
Reel/Frame:032762/0139   Pages: 45
Recorded: 04/25/2014
Attorney Dkt #:A-1813-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2014
2
Exec Dt:
04/24/2014
3
Exec Dt:
04/11/2014
4
Exec Dt:
04/11/2014
5
Exec Dt:
04/11/2014
6
Exec Dt:
04/25/2014
7
Exec Dt:
04/15/2014
8
Exec Dt:
04/11/2014
9
Exec Dt:
04/11/2014
10
Exec Dt:
04/11/2014
11
Exec Dt:
04/11/2014
12
Exec Dt:
04/11/2014
13
Exec Dt:
04/11/2014
14
Exec Dt:
04/11/2014
15
Exec Dt:
04/11/2014
16
Exec Dt:
04/11/2014
17
Exec Dt:
04/15/2014
18
Exec Dt:
04/21/2014
Assignee
1
ONE AMGEN INC.
THOUSAND OAKS, CALIFORNIA 91320
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14199844
Correspondence name and address
AMGEN INC.
ONE AMGEN CENTER DR.
PATENT OPERATIONS MS 28-2-C
THOUSAND OAKS, CA 91320
Assignment: 6
Reel/Frame:033342/0011   Pages: 23
Recorded: 07/18/2014
Attorney Dkt #:A-1838-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/2014
2
Exec Dt:
06/24/2014
3
Exec Dt:
06/24/2014
4
Exec Dt:
06/24/2014
5
Exec Dt:
07/10/2014
6
Exec Dt:
06/24/2014
7
Exec Dt:
06/24/2014
8
Exec Dt:
06/24/2014
9
Exec Dt:
07/14/2014
10
Exec Dt:
06/24/2014
11
Exec Dt:
06/24/2014
12
Exec Dt:
06/24/2014
13
Exec Dt:
06/24/2014
14
Exec Dt:
06/24/2014
15
Exec Dt:
06/14/2014
16
Exec Dt:
06/24/2014
17
Exec Dt:
06/24/2014
18
Exec Dt:
06/24/2014
Assignee
1
ONE AMGEN CENTER DR.
THOUSAND OAKS, CALIFORNIA 91320
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14302337
Correspondence name and address
AMGEN INC.
ONE AMGEN CENTER DR.
PATENT OPERATIONS MS 28-2-C
THOUSAND OAKS, CA 91320
Assignment: 7
Reel/Frame:036106/0933   Pages: 24
Recorded: 07/15/2015
Attorney Dkt #:A-1838-US-NP
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CHRISTIANE BOEZIO BENJAMIN CHARLES MILGRIM PREVIOUSLY RECORDED ON REEL 033342 FRAME 0011. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
06/24/2014
2
Exec Dt:
06/24/2014
3
Exec Dt:
06/24/2014
4
Exec Dt:
06/24/2014
5
Exec Dt:
07/10/2014
6
Exec Dt:
06/24/2014
7
Exec Dt:
06/24/2014
8
Exec Dt:
06/24/2014
9
Exec Dt:
07/14/2014
10
Exec Dt:
06/24/2014
11
Exec Dt:
06/24/2014
12
Exec Dt:
06/24/2014
13
Exec Dt:
06/24/2014
14
Exec Dt:
06/24/2014
15
Exec Dt:
06/24/2014
16
Exec Dt:
06/24/2014
17
Exec Dt:
06/24/2014
18
Exec Dt:
06/24/2014
Assignee
1
ONE AMGEN CENTER DRIVE
PATENT OPERATIONS M.S. 28-2-C
THOUSAND OAKS, CALIFORNIA 91320
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14302337
Correspondence name and address
AMGEN INC.
ONE AMGEN CENTER DRIVE
PATENT OPERATIONS M.S. 28-2-C
THOUSAND OAKS, CA 91320
Assignment: 8
Reel/Frame:037837/0001   Pages: 23
Recorded: 02/16/2016
Attorney Dkt #:A-1838-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/2014
2
Exec Dt:
06/24/2014
3
Exec Dt:
06/24/2014
4
Exec Dt:
06/24/2014
5
Exec Dt:
07/10/2014
6
Exec Dt:
06/24/2014
7
Exec Dt:
06/24/2014
8
Exec Dt:
06/24/2014
9
Exec Dt:
07/14/2014
10
Exec Dt:
06/24/2014
11
Exec Dt:
06/24/2014
12
Exec Dt:
06/24/2014
13
Exec Dt:
06/24/2014
14
Exec Dt:
06/24/2014
15
Exec Dt:
06/14/2014
16
Exec Dt:
06/24/2014
17
Exec Dt:
06/24/2014
18
Exec Dt:
06/24/2014
Assignee
1
ONE AMGEN CENTER DR.
THOUSAND OAKS, CALIFORNIA 91320
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14920833
Correspondence name and address
AMGEN INC.
ONE AMGEN CENTER DR.
PATENT OPERATIONS MS 28-2-C
THOUSAND OAKS, CA 91320
Assignment: 9
Reel/Frame:034647/0952   Pages: 44
Recorded: 01/06/2015
Attorney Dkt #:A-1842-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/06/2014
2
Exec Dt:
10/01/2014
3
Exec Dt:
10/01/2014
4
Exec Dt:
09/30/2014
5
Exec Dt:
09/30/2014
6
Exec Dt:
09/25/2014
7
Exec Dt:
09/25/2014
8
Exec Dt:
09/30/2014
9
Exec Dt:
09/30/2014
10
Exec Dt:
09/30/2014
11
Exec Dt:
09/30/2014
12
Exec Dt:
09/30/2014
Assignee
1
ONE AMGEN CENTER DR.
THOUSAND OAKS, CALIFORNIA 91320
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14445498
Correspondence name and address
AMGEN INC.
ONE AMGEN CENTER DR.
THOUSAND OAKS, CA 91320
Assignment: 10
Reel/Frame:035263/0833   Pages: 68
Recorded: 03/26/2015
Attorney Dkt #:A-1691-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2015
2
Exec Dt:
01/23/2015
3
Exec Dt:
01/23/2015
4
Exec Dt:
01/23/2015
5
Exec Dt:
01/26/2015
6
Exec Dt:
01/23/2015
7
Exec Dt:
01/23/2015
8
Exec Dt:
01/23/2015
9
Exec Dt:
01/23/2015
10
Exec Dt:
01/26/2015
11
Exec Dt:
02/05/2015
Assignee
1
ONE AMGEN CENTER DR.
THOUSAND OAKS, CALIFORNIA 91320
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14383432
Correspondence name and address
AMGEN INC.
ONE AMGEN CENTER DR.
THOUSAND OAKS, CA 91320
Assignment: 11
Reel/Frame:037185/0023   Pages: 97
Recorded: 12/01/2015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/22/2015
2
Exec Dt:
09/29/2015
3
Exec Dt:
09/23/2015
4
Exec Dt:
09/22/2015
5
Exec Dt:
09/23/2015
6
Exec Dt:
09/22/2015
7
Exec Dt:
09/23/2015
8
Exec Dt:
09/22/2015
9
Exec Dt:
09/22/2015
10
Exec Dt:
09/22/2015
11
Exec Dt:
09/22/2015
12
Exec Dt:
09/22/2015
13
Exec Dt:
09/23/2015
14
Exec Dt:
09/23/2015
15
Exec Dt:
09/23/2015
16
Exec Dt:
09/22/2015
17
Exec Dt:
09/23/2015
18
Exec Dt:
09/29/2015
19
Exec Dt:
09/23/2015
20
Exec Dt:
09/23/2015
21
Exec Dt:
09/23/2015
22
Exec Dt:
09/23/2015
23
Exec Dt:
09/23/2015
24
Exec Dt:
09/24/2015
25
Exec Dt:
09/24/2015
26
Exec Dt:
10/30/2015
27
Exec Dt:
10/31/2015
Assignee
1
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CALIFORNIA 91320-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14819256
Correspondence name and address
AMGEN INC.
ONE AMGEN CENTER DRIVE
M/S 28-2-C
THOUSAND OAKS, CA 91320-1799
Assignment: 12
Reel/Frame:038318/0660   Pages: 68
Recorded: 03/31/2016
Attorney Dkt #:A-1908-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/22/2016
2
Exec Dt:
03/22/2016
3
Exec Dt:
03/22/2016
4
Exec Dt:
03/22/2016
5
Exec Dt:
03/22/2016
6
Exec Dt:
03/28/2016
7
Exec Dt:
03/22/2016
8
Exec Dt:
03/22/2016
9
Exec Dt:
03/17/2016
10
Exec Dt:
03/21/2016
11
Exec Dt:
03/25/2016
Assignee
1
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CALIFORNIA 91320-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14898070
Correspondence name and address
AMGEN INC.
ONE AMGEN CENTER DRIVE
PATENT OPERATIONS / 28-2-C/ EDL
THOUSAND OAKS, CA 91320-1799
Assignment: 13
Reel/Frame:038272/0497   Pages: 12
Recorded: 04/13/2016
Attorney Dkt #:A-1706-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/06/2016
2
Exec Dt:
04/05/2016
3
Exec Dt:
04/06/2016
4
Exec Dt:
04/06/2016
5
Exec Dt:
04/08/2016
6
Exec Dt:
04/08/2016
7
Exec Dt:
04/06/2016
8
Exec Dt:
04/06/2016
Assignee
1
ONE AMGEN CENTER DRIVE
M/S 28-2-C
THOUSAND OAKS, CALIFORNIA 91320
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14423078
Correspondence name and address
AMGEN INC.
ONE AMGEN CENTER DRIVE
M/S 28-2-C
THOUSAND OAKS, CA 91320
Assignment: 14
Reel/Frame:045952/0865   Pages: 12
Recorded: 05/31/2018
Attorney Dkt #:A-1936-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/08/2017
2
Exec Dt:
12/08/2017
3
Exec Dt:
12/08/2017
4
Exec Dt:
12/08/2017
5
Exec Dt:
12/08/2017
6
Exec Dt:
12/09/2017
Assignee
1
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CALIFORNIA 91320-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15554801
Correspondence name and address
AMGEN INC.
ONE AMGEN CENTER DRIVE
PATENT OPERATIONS / 35-1-B /TJG
THOUSAND OAKS, CA 91320-1799
Assignment: 15
Reel/Frame:054381/0549   Pages: 20
Recorded: 11/16/2020
Attorney Dkt #:A-2203-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/13/2020
2
Exec Dt:
11/09/2020
3
Exec Dt:
08/21/2020
4
Exec Dt:
10/05/2020
5
Exec Dt:
10/08/2020
6
Exec Dt:
09/20/2020
7
Exec Dt:
11/12/2020
8
Exec Dt:
08/30/2020
9
Exec Dt:
09/28/2020
10
Exec Dt:
08/28/2020
11
Exec Dt:
09/29/2020
12
Exec Dt:
08/20/2020
13
Exec Dt:
08/21/2020
14
Exec Dt:
09/23/2020
15
Exec Dt:
08/21/2020
Assignee
1
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CALIFORNIA 91320-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16754349
Correspondence name and address
AMGEN INC.
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CA 91320-1799
Assignment: 16
Reel/Frame:060493/0377   Pages: 9
Recorded: 07/13/2022
Attorney Dkt #:Q268593
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/25/2022
2
Exec Dt:
10/24/2021
3
Exec Dt:
10/22/2021
4
Exec Dt:
10/24/2021
5
Exec Dt:
07/02/2022
6
Exec Dt:
10/17/2021
7
Exec Dt:
10/26/2021
Assignee
1
2-1, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17602028
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, NORTHWEST
SUITE 9000
WASHINGTON, DC 20006

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