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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 : GERON CORPORATION
Total Assignments: 24
Assignment: 1
Reel/Frame:008244/0001   Pages: 4
Recorded: 11/22/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GERON CORPORATION
Exec Dt:
08/08/1996
Assignee
1
BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
201 WEST 7TH STREET
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5648215
NONE
08315216
Correspondence name and address
RICHARD J. WARBURG
FIRST INTERSTATE WORLD CENTER
633 WEST FIFTH STREET, STE. 4700
LOS ANGELES, CA 90071
Assignment: 2
Reel/Frame:017776/0812   Pages: 6
Recorded: 06/14/2006
Attorney Dkt #:015389-006700US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GERON CORPORATION
Exec Dt:
05/08/2006
Assignees
1
GERON CORPORATION
230 CONSTITUTION DRIVE
MENLO PARK, CALIFORNIA 94025
2
THE REGENTS OF THE UNIVERSITY OF COLORADO
4001 DISCOVERY DRIVE, SUITE 390
CAMPUS BOX 591
BOULDER, COLORADO 80309
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6337200
NONE
09128354
 
7091021
US20020102686
09990080
Correspondence name and address
RANDOLPH TED APPLE
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 3
Reel/Frame:018993/0599   Pages: 3
Recorded: 03/09/2007
Attorney Dkt #:9960.0006-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GERON CORPORATION
Exec Dt:
03/06/2007
Assignee
1
ROSLIN INSTITUTE (EDINBURGH)
ROSLIN, EDINBURGH
MIDLOTHAIN, EH25 9PS, SCOTLAND
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6548741
US20010049829
09832312
 
NONE
US20040083498
10414458
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
901 NEW YORK AVENUE, N.W.
WASHINGTON, D.C. 2001-4413
Assignment: 4
Reel/Frame:019803/0870   Pages: 3
Recorded: 09/10/2007
Attorney Dkt #:140/003, 004, 005, 200PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GERON CORPORATION
Exec Dt:
09/04/2007
Assignee
1
CXR BIOSCIENCES LTD.
JAMES LINDSAY PLACE, DUNDEE TECHNOPOLE
DUNDEE, SCOTLAND, UNITED KINGDOM DD1 J55
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20060292694
11233712
 
NONE
US20060292695
11233819
 
NONE
US20080152632
11473864
Correspondence name and address
CHERYL FRANKE
230 CONSTITUTION DRIVE
MENLO PARK, CA 94025
Assignment: 5
Reel/Frame:039681/0323   Pages: 6
Recorded: 09/09/2016
Attorney Dkt #:2208534.00122US4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GERON CORPORATION
Exec Dt:
12/05/2012
Assignee
1
TELOMERASE ACTIVATION SCIENCES, INC.
420 LEXINGTON AVENUE, SUITE 2900
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9913851
US20160318973
14965333
Correspondence name and address
BECKY DOUGLAS / WILMERHALE
60 STATE STREET
BOSTON, MA 02109
Assignment: 6
Reel/Frame:046769/0626   Pages: 6
Recorded: 08/31/2018
Attorney Dkt #:2208534.00122US5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GERON CORPORATION
Exec Dt:
12/05/2012
Assignee
1
TELOMERASE ACTIVATION SCIENCES, INC.
420 LEXINGTON AVENUE, SUITE 2900
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180280413
15783156
Correspondence name and address
WILMER CUTLER PICKERING HALE AND DORR LLP
60 STATE STREET
BOSTON, MA 02109
Assignment: 7
Reel/Frame:029721/0687   Pages: 6
Recorded: 01/30/2013
Attorney Dkt #:2208534.00123 US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GERON CORPORATION
Exec Dt:
01/28/2013
Assignee
1
TELOMERASE ACTIVATION SCIENCES, INC.
420 LEXINGTON AVENUE
SUITE 2900
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8759304
US20110071095
12718812
Correspondence name and address
WILMERHALE/BOSTON
60 STATE STREET
BOSTON, MA 02109
Assignment: 8
Reel/Frame:029723/0675   Pages: 6
Recorded: 01/30/2013
Attorney Dkt #:2208534.122 US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GERON CORPORATION
Exec Dt:
01/28/2013
Assignee
1
TELOMERASE ACTIVATION SCIENCES, INC.
420 LEXINGTON AVENUE
SUITE 2900
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8481721
US20100292197
12781515
Correspondence name and address
WILMERHALE/BOSTON
60 STATE STREET
BOSTON, MA 02109
Assignment: 9
Reel/Frame:029723/0953   Pages: 6
Recorded: 01/30/2013
Attorney Dkt #:2208534.123 US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GERON CORPORATION
Exec Dt:
01/28/2013
Assignee
1
TELOMERASE ACTIVATION SCIENCES, INC.
420 LEXINGTON AVENUE
SUITE 2900
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7846904
US20080113925
10562374
Correspondence name and address
WILMERHALE/BOSTON
60 STATE STREET
BOSTON, MA 02109
Assignment: 10
Reel/Frame:029724/0262   Pages: 6
Recorded: 01/30/2013
Attorney Dkt #:2208534.121 US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GERON CORPORATION
Exec Dt:
01/28/2013
Assignee
1
TELOMERASE ACTIVATION SCIENCES, INC.
420 LEXINGTON AVENUE
SUITE 2900
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9248088
US20070154435
10562410
Correspondence name and address
WILMERHALE/BOSTON
60 STATE STREET
BOSTON, MA 02109
Assignment: 11
Reel/Frame:037164/0655   Pages: 6
Recorded: 11/30/2015
Attorney Dkt #:2208534.00123US4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GERON CORPORATION
Exec Dt:
01/28/2013
Assignee
1
TELOMERASE ACTIVATION SCIENCES, INC.
420 LEXINGTON AVENUE, SUITE 2900
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150093455
14313698
Correspondence name and address
BECKY DOUGLAS/WILMERHALE
60 STATE STREET
BOSTON, MA 02109
Assignment: 12
Reel/Frame:037246/0740   Pages: 6
Recorded: 12/09/2015
Attorney Dkt #:2208534.00122US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GERON CORPORATION
Exec Dt:
01/28/2013
Assignee
1
TELOMERASE ACTIVATION SCIENCES, INC.
420 LEXINGTON AVENUE, SUITE 2900
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9403866
US20140088055
13936823
Correspondence name and address
BECKY DOUGLAS/WILMERHALE
60 STATE STREET
BOSTON, MA 02109
Assignment: 13
Reel/Frame:049717/0347   Pages: 7
Recorded: 07/10/2019
Attorney Dkt #:2208534.123 US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GERON CORPORATION
Exec Dt:
01/28/2013
Assignee
1
TELOMERASE ACTIVATION SCIENCES, INC.
420 LEXINGTON AVENUE
SUITE 2900
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080113925
10562374
Correspondence name and address
WILMER CUTLER PICKERING HALE AND DORR LLP
60 STATE STREET
BOSTON, MA 02109
Assignment: 14
Reel/Frame:031536/0130   Pages: 14
Recorded: 11/04/2013
Attorney Dkt #:132/005C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GERON CORPORATION
Exec Dt:
09/26/2013
Assignee
1
ASTERIAS BIOTHERAPEUTICS, INC.
1301 HARBOR BAY PARKWAY
ALAMEDA, CALIFORNIA 94502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090093055
12262536
Correspondence name and address
STEWART MITTLER
1301 HARBOR BAY PARKWAY
ALAMEDA, CA 94502
Assignment: 15
Reel/Frame:031576/0218   Pages: 14
Recorded: 11/11/2013
Attorney Dkt #:ASTERIAS PAGE 1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GERON CORPORATION
Exec Dt:
09/26/2013
Assignee
1
ASTERIAS BIOTHERAPEUTICS, INC.
230 CONSTITUTION DRIVE
MENLO PARK, CALIFORNIA 94025
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6800480
NONE
09530346
 
6440735
NONE
09675321
 
NONE
US20020019046
09888309
 
NONE
US20020151053
10087473
 
7402307
US20030044394
10208243
 
7413902
US20030175956
10330873
 
7560281
US20050158855
11010230
 
7824849
US20060204483
11413838
 
8252586
US20090291495
12477726
 
8153428
US20090305405
12500998
 
9790466
US20120322146
13561296
Correspondence name and address
STEWART MITTLER
1301 HARBOR BAY PARKWAY
ALAMEDA, CA 94502
Assignment: 16
Reel/Frame:031578/0054   Pages: 14
Recorded: 11/11/2013
Attorney Dkt #:ASTERIAS PAGE 2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GERON CORPORATION
Exec Dt:
09/26/2013
Assignee
1
ASTERIAS BIOTHERAPEUITCS, INC.
230 CONSTITUTION DRIVE
MENLO PARK, CALIFORNIA 94025
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6667176
NONE
09688031
 
NONE
US20020168766
09849022
 
NONE
US20020081724
09859291
 
6642048
US20020022268
09900752
 
NONE
US20020090723
09994440
 
7041438
US20020137204
10039956
 
7410798
US20080020458
10235094
 
7297539
US20040235159
10873922
 
7413904
US20050164385
10948956
 
7455983
US20050037492
10949181
 
NONE
US20050153444
11009571
 
NONE
US20050153445
11010140
 
9074181
US20100144033
11917993
 
8637311
US20080299582
12170219
 
8951800
US20140302600
12710078
 
8097458
US20100203633
12763884
 
10059939
US20120149025
13323567
Correspondence name and address
STEWART MITTLER
1301 HARBOR BAY PARKWAY
ALAMEDA, CA 94502
Assignment: 17
Reel/Frame:031578/0248   Pages: 14
Recorded: 11/11/2013
Attorney Dkt #:ASTERIAS PAGE 3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GERON CORPORATION
Exec Dt:
09/26/2013
Assignee
1
ASTERIAS BIOTHERAPEUTICS, INC.
230 CONSTITUTION DRIVE
MENLO PARK, CALIFORNIA 94025
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6458589
NONE
09718308
 
NONE
US20020009743
09859351
 
6506574
NONE
09872182
 
6833269
US20020039724
09872183
 
7256042
US20020160511
10001267
 
NONE
US20020072117
10013205
 
7282366
US20030003573
10087142
 
7250294
US20030103949
10157288
 
7473555
US20050037493
10810311
 
NONE
US20050042749
10873414
 
7763463
US20050095707
11009504
 
8148148
US20060078545
11281040
 
8546139
US20090136955
12277136
 
8148151
US20100086999
12303104
 
8252585
US20090117639
12332783
 
9803174
US20120308534
13558078
 
9587223
US20140106343
14010578
Correspondence name and address
STEWART MITTLER
1301 HARBOR BAY PARKWAY
ALAMEDA, CA 94502
Assignment: 18
Reel/Frame:031578/0363   Pages: 14
Recorded: 11/11/2013
Attorney Dkt #:ASTERIAS PAGE 4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GERON CORPORATION
Exec Dt:
09/26/2013
Assignee
1
ASTERIAS BIOTHERAPEUTICS
230 CONSTITUTION DRIVE
MENLO PARK, CALIFORNIA 94025
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6576464
US20020098582
09783203
 
NONE
US20020086005
09990522
 
6921665
US20030032187
09995419
 
NONE
US20030040111
10141220
 
NONE
US20030021771
10189154
 
NONE
US20030036194
10189276
 
7425448
US20030022367
10193884
 
7732199
US20050054092
10805099
 
NONE
US20040152189
10811012
 
NONE
US20050282274
11205433
 
NONE
US20060002906
11219477
 
NONE
US20060057720
11252467
 
8426198
US20060134782
11359341
 
NONE
US20070202596
11710864
 
9023645
US20130273651
13837522
Correspondence name and address
STEWART MITTLER
1301 HARBOR BAY PARKWAY
ALAMEDA, CA 94502
Assignment: 19
Reel/Frame:031620/0567   Pages: 15
Recorded: 11/12/2013
Attorney Dkt #:ASTERIAS PGS 5,6,7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GERON CORPORATION
Exec Dt:
09/26/2013
Assignee
1
ASTERIAS BIOTHERAPEUTICS, INC.
230 CONSTITUTION DRIVE
MENLO PARK, CALIFORNIA 94025
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7033831
US20030138948
10313739
 
NONE
US20030109038
10313740
 
NONE
US20030224411
10388578
 
7153650
US20040180347
10389431
 
NONE
US20060134636
10804822
 
7799324
US20050282272
10949702
 
7763464
US20050164382
11040691
 
NONE
US20050214938
11085899
 
7452718
US20050214939
11086709
 
NONE
US20060063255
11201905
 
NONE
US20060057129
11202319
 
7326572
US20060040387
11262633
 
7906330
US20060148077
11345878
 
9062289
US20070010012
11471916
 
NONE
US20070292448
11710244
 
NONE
US20080145889
11960477
 
7897389
US20090047739
12210779
 
7851167
US20090017465
12234916
 
8415153
US20100240130
12303895
 
8241907
US20090191633
12362190
 
8513009
US20090191626
12362250
 
8093049
US20090246869
12412183
 
NONE
US20090263835
12487869
 
NONE
US20090325180
12543875
 
NONE
US20100248366
12701731
 
9085756
US20100196916
12762676
 
8323966
US20100330670
12823739
 
NONE
US20110065118
12947605
 
8546101
US20110129867
13021497
 
NONE
US20120107931
13312349
 
8563312
US20120276626
13546381
 
9074182
US20130210109
13679663
 
NONE
US20130337561
13790542
 
9238794
US20140134729
13946032
 
NONE
US20140329314
14005844
 
NONE
US20140134721
14015040
 
9243229
US20140134725
14028808
Correspondence name and address
STEWART MITTLER
1301 HARBOR BAY PARKWAY
ALAMEDA, CA 94502
Assignment: 20
Reel/Frame:052420/0821   Pages: 14
Recorded: 04/16/2020
Attorney Dkt #:091/053C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GERON CORPORATION
Exec Dt:
09/26/2013
Assignee
1
ASTERIAS BIOTHERAPEUTICS, INC.
2173 SALK AVENUE, SUITE 200
CARLSBAD, CALIFORNIA 92008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10676714
US20190017014
15894842
Correspondence name and address
BASS BERRY & SIMS PLC
1201 PENNSYLVANIA AVENUE, NW
SUITE 300
WASHINGTON, DC 20004
Assignment: 21
Reel/Frame:052540/0364   Pages: 14
Recorded: 04/30/2020
Attorney Dkt #:091/053C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GERON CORPORATION
Exec Dt:
09/26/2013
Assignee
1
ASTERIAS BIOTHERAPEUTICS, INC.
2173 SALK AVENUE, SUITE 200
CARLSBAD, CALIFORNIA 92008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200399592
16862559
Correspondence name and address
BASS BERRY & SIMS PLC
1201 PENNSYLVANIA AVENUE, NW
SUITE 300
WASHINGTON, DC 20004
Assignment: 22
Reel/Frame:040588/0207   Pages: 14
Recorded: 12/07/2016
Attorney Dkt #:47380-713.302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GERON CORPORATION
Exec Dt:
10/01/2013
Assignee
1
ASTERIAS BIOTHERAPEUTICS, INC.
230 CONSTITUTION DRIVE
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160251627
14563802
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304-1050
Assignment: 23
Reel/Frame:040953/0701   Pages: 14
Recorded: 12/09/2016
Attorney Dkt #:47380-712.306
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GERON CORPORATION
Exec Dt:
10/01/2013
Assignee
1
ASTERIAS BIOTHERAPEUTICS, INC.
230 CONSTITUTION DRIVE
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140342452
14315204
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304-1050
Assignment: 24
Reel/Frame:064779/0071   Pages: 5
Recorded: 09/01/2023
Attorney Dkt #:GERN-187 US FAMILY
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GERON CORPORATION
Exec Dt:
04/28/2023
Assignees
1
HALOZYME, INC.
12390 EL CAMINO REAL
SAN DIEGO, CALIFORNIA 92130
2
GERON CORPORATION
919 E. HILLSDALE BLVD.
SUITE 250
FOSTER CITY, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220168403
17376517
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
201 REDWOOD SHORES PKWY SUITE 200
SUITE 200
REDWOOD CITY, CA 94065

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