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Patent Assignment Assignor Details
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Assignor Name : PORTOLA PHARMACEUTICALS, INC.
Total Assignments: 15
Assignment: 1
Reel/Frame:048633/0673   Pages: 15
Recorded: 03/18/2019
Attorney Dkt #:98988.035
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/18/2019
Assignee
1
300 ATLANTIC STREET, SUITE 600
STAMFORD, CONNECTICUT 06901
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
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10350883
 
10941053
 
10956006
 
11107324
 
11236051
 
11293026
 
11556490
 
11841711
 
11856616
 
12192034
 
12239651
 
12386509
 
12386525
 
12386848
 
12559389
 
12616735
 
12749217
 
12775358
 
12836536
 
12908837
 
12969371
 
13223023
 
13253899
 
13269523
 
13270193
 
13275253
 
13286984
 
13287005
 
13360862
 
13414499
 
13528709
 
13591098
 
13658730
 
13684462
 
13717569
 
13757483
 
13830372
 
13841472
 
13889014
 
13915525
 
13916926
 
13990632
 
14337074
 
14360178
 
14432146
 
14432162
 
14434075
 
14458163
 
14561821
 
14576707
 
14723395
 
14790305
 
15118433
 
15151413
 
15176461
 
NONE
15235972
 
15435086
 
NONE
15456133
 
NONE
15578190
 
15626813
 
15753725
 
15753768
 
15753790
 
15780414
 
NONE
15820265
 
15828154
 
15833520
 
NONE
15902886
 
NONE
15919014
 
NONE
16078578
 
NONE
16078596
 
NONE
16127864
 
16250870
 
NONE
16256909
Correspondence name and address
CADWALADER, WICKERSHAM & TAFT LLP
200 LIBERTY STREET
NEW YORK, NY 10281
Assignment: 2
Reel/Frame:051253/0245   Pages: 6
Recorded: 12/11/2019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/17/2019
Assignee
1
732 PITTSFORD-VICTOR ROAD
PITTSFORD, NEW YORK 14534
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
15753725
 
15753768
 
15753790
 
NONE
16078578
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
LORNA L. TANNER
PALO ALTO, CA 94301
Assignment: 3
Reel/Frame:051253/0287   Pages: 6
Recorded: 12/11/2019
Attorney Dkt #:SRX PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/17/2019
Assignee
1
732 PITTSFORD-VICTOR ROAD
PITTSFORD, NEW YORK 14534
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
15753725
 
15753768
 
15753790
 
NONE
16078578
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
LORNA L. TANNER
PALO ALTO, CA 94301
Assignment: 4
Reel/Frame:054434/0494   Pages: 5
Recorded: 11/20/2020
Attorney Dkt #:69TJ-267796-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/17/2019
Assignee
1
732 PITTSFORD-VICTOR ROAD
NEW YORK, NEW YORK 14534
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16739544
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
PALO ALTO, CA 94301
Assignment: 5
Reel/Frame:065064/0578   Pages: 5
Recorded: 09/28/2023
Attorney Dkt #:69TJ-267796-US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/17/2019
Assignee
1
732 PITTSFORD-VICTOR ROAD
PITTSFORD, NEW YORK 14534
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17217848
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
650 TOWN CENTER DRIVE, 10TH FLOOR
COSTA MESA, CA 92626-1993
Assignment: 6
Reel/Frame:065064/0603   Pages: 5
Recorded: 09/28/2023
Attorney Dkt #:69TJ-267795-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/17/2019
Assignee
1
732 PITTSFORD-VICTOR ROAD
PITTSFORD, NEW YORK 14534
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17020276
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
650 TOWN CENTER DRIVE, 10TH FLOOR
COSTA MESA, CA 92626-1993
Assignment: 7
Reel/Frame:065139/0892   Pages: 5
Recorded: 10/05/2023
Attorney Dkt #:69TJ-267794-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/17/2019
Assignee
1
732 PITTSFORD-VICTOR ROAD
PITTSFORD, NEW YORK 14534
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17098184
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
650 TOWN CENTER DRIVE, 10TH FLOOR
COSTA MESA, CA 92626-1993
Assignment: 8
Reel/Frame:065497/0235   Pages: 5
Recorded: 11/08/2023
Attorney Dkt #:69TJ-227763-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/17/2019
Assignee
1
732 PITTSFORD-VICTOR ROAD
PITTSFORD, NEW YORK 14534
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16861166
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
650 TOWN CENTER DRIVE, 10TH FLOOR
COSTA MESA, CA 92626-1993
Assignment: 9
Reel/Frame:054752/0674   Pages: 3
Recorded: 12/14/2020
Attorney Dkt #:37JE-227530-US
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/15/2020
Assignee
1
270 EAST GRAND AVENUE
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16402684
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
PALO ALTO, CA 94301-1479
Assignment: 10
Reel/Frame:054795/0162   Pages: 4
Recorded: 12/17/2020
Attorney Dkt #:0842
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/15/2020
Assignee
1
270 E. GRAND AVENUE
SOUTH SAN FRANCISCO, FLORIDA 94080
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
12239651
 
13414499
 
13889014
 
13915525
 
14337074
 
15176461
 
16869117
Correspondence name and address
ALEXION PHARMACEUTICALS, INC.
100 COLLEGE STREET
NEW HAVEN, CT 06510
Assignment: 11
Reel/Frame:054899/0357   Pages: 5
Recorded: 01/05/2021
Attorney Dkt #:0842
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE STATE OF THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 054795 FRAME 0162. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME.
Assignor
1
Exec Dt:
10/15/2020
Assignee
1
270 E. GRAND AVENUE
SAN FRANCISCO, CALIFORNIA 94080
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
12239651
 
13414499
 
13889014
 
13915525
 
14337074
 
15176461
 
16869117
Correspondence name and address
ALEXION PHARMACEUTICALS, INC.
100 COLLEGE STREET
NEW HAVEN, CT 06510
Assignment: 12
Reel/Frame:054920/0739   Pages: 5
Recorded: 01/07/2021
Attorney Dkt #:ANDEXANET
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/15/2020
Assignee
1
270 E. GRAND AVE.
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
12616735
 
12749217
 
12836536
 
13591098
 
NONE
13766652
 
13830372
 
NONE
13874313
 
NONE
14142655
 
NONE
14320199
 
NONE
14378440
 
NONE
14406645
 
14723395
 
NONE
14745901
 
NONE
14762098
 
14790305
 
NONE
15136810
 
NONE
15212105
 
NONE
15391020
 
15435086
 
15626813
 
NONE
15820265
 
15833520
 
NONE
15902886
 
NONE
15919014
 
NONE
16078596
 
NONE
16127864
 
16250870
 
NONE
16519732
 
16740001
 
NONE
16895443
 
16895448
 
NONE
16943933
 
NONE
17254146
Correspondence name and address
ALEXION PHARMACEUTICALS, INC.
100 COLLEGE STREET
NEW HAVEN, CT 06510
Assignment: 13
Reel/Frame:054975/0183   Pages: 6
Recorded: 01/12/2021
Attorney Dkt #:CERD-SYK
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/15/2020
Assignee
1
270 E. GRAND AVE.
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
11107324
 
12192034
 
12386509
 
12386525
 
12386848
 
13253899
 
13269523
 
13275253
 
13287005
 
13360862
 
13528709
 
13658730
 
13684462
 
NONE
13823699
 
NONE
13823699
 
NONE
13823710
 
NONE
13823710
 
NONE
13823714
 
NONE
13823714
 
13841472
 
NONE
13841867
 
NONE
13882958
 
NONE
13882958
 
13916926
 
14360178
 
NONE
14360178
 
NONE
14360203
 
NONE
14360203
 
14432146
 
NONE
14432146
 
14432162
 
NONE
14432162
 
14434075
 
NONE
14434075
 
14458163
 
14561821
 
14576707
 
NONE
14771768
 
NONE
14771768
 
15151413
 
NONE
15235972
 
NONE
15578190
 
NONE
15578190
 
15780414
 
NONE
15780414
 
15828154
 
16402880
 
16403227
 
16696175
 
NONE
16831471
 
16931038
 
NONE
16979075
 
NONE
16979075
 
17076356
 
17098852
Correspondence name and address
ALEXION PHARMACEUTICALS, INC.
100 COLLEGE STREET
NEW HAVEN, CT 06510
Assignment: 14
Reel/Frame:054976/0294   Pages: 7
Recorded: 01/12/2021
Attorney Dkt #:BETRIX-ELINO-MISC
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/15/2020
Assignee
1
270 E. GRAND AVE.
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
09745842
 
NONE
09775812
 
09920325
 
10237153
 
NONE
10275154
 
NONE
10275154
 
10350883
 
10759396
 
10941053
 
10956004
 
10956006
 
11236051
 
11284805
 
11286259
 
11293026
 
NONE
11298296
 
11298317
 
11304054
 
11556490
 
NONE
11556518
 
11841711
 
11856616
 
12037012
 
NONE
12057100
 
NONE
12114630
 
NONE
12114642
 
NONE
12114646
 
NONE
12114706
 
NONE
12114742
 
NONE
12265699
 
NONE
12280531
 
NONE
12280531
 
12559389
 
NONE
12618511
 
NONE
12642379
 
12775358
 
12908837
 
NONE
12912367
 
12969371
 
NONE
13166763
 
13223023
 
NONE
13223038
 
NONE
13235305
 
13270193
 
NONE
13271037
 
13286984
 
NONE
13521906
 
NONE
13521906
 
NONE
13633055
 
NONE
13695428
 
NONE
13695428
 
13717569
 
13757483
 
NONE
13956251
 
NONE
13990632
 
13990632
 
NONE
14078415
 
NONE
14241824
 
NONE
14241824
 
NONE
14754389
 
NONE
15118433
 
15118433
 
NONE
15456133
 
NONE
16256909
 
NONE
16427209
Correspondence name and address
ALEXION PHARMACEUTICALS, INC.
100 COLLEGE STREET
NEW HAVEN, CT 06510
Assignment: 15
Reel/Frame:060806/0453   Pages: 4
Recorded: 07/21/2022
Attorney Dkt #:ANDEXANET
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/15/2020
Assignee
1
270 E. GRAND AVE.
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
17176939
 
17196172
 
NONE
17196197
 
NONE
17334427
 
NONE
17569402
 
NONE
17698718
Correspondence name and address
ALEXION PHARMACEUTICALS, INC.
100 COLLEGE STREET
NEW HAVEN, CT 06510

Search Results as of: 05/01/2024 06:38 PM
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