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Patent Assignment Assignor Details
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Assignor Name : HELICON THERAPEUTICS, INC.
Total Assignments: 6
Assignment: 1
Reel/Frame:029293/0517   Pages: 5
Recorded: 11/08/2012
Attorney Dkt #:DAR567/13000
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
HELICON THERAPEUTICS, INC.
Exec Dt:
12/30/2011
Assignee
1
DART NEUROSCIENCE LLC
7473 LUSK BOULEVARD
SAN DIEGO, CALIFORNIA 92121
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7220775
US20040092570
10637299
 
7642281
US20070135510
11608746
 
7919626
US20070203154
11679775
 
7829713
US20070203124
11679782
 
7863266
US20080306048
12135023
 
7872002
US20080306049
12135036
 
7858614
US20090005365
12135045
 
8222243
US20090062252
12198686
 
NONE
US20100179187
12651638
 
8791137
US20100317648
12849418
 
8338405
US20110065688
12861213
 
8501745
US20110065689
12873452
 
8927546
US20110065691
12887920
 
8497262
US20110065692
12949619
 
8598159
US20110065693
12949655
 
8343957
US20110071140
12955792
 
8399487
US20110160248
12975862
 
8359389
NONE
13270892
 
8921399
US20120202786
13448052
Correspondence name and address
ERIN ATOR THOMSON
VINSON & ELKINS LLP
1001 FANNIN, SUITE 2500
HOUSTON, TX 77002-6760
Assignment: 2
Reel/Frame:034815/0413   Pages: 4
Recorded: 01/26/2015
Attorney Dkt #:DNS.008A
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
HELICON THERAPEUTICS, INC.
Exec Dt:
12/30/2011
Assignee
1
DART NEUROSCIENCE LLC
12278 SCRIPPS SUMMIT DRIVE
SAN DIEGO, CALIFORNIA 92131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9012470
US20120095016
13270982
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR
2040 MAIN STREET
IRVINE, CA 92614
Assignment: 3
Reel/Frame:036861/0394   Pages: 4
Recorded: 10/22/2015
Attorney Dkt #:DNS-672
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
HELICON THERAPEUTICS, INC.
Exec Dt:
12/30/2011
Assignee
1
DART NEUROSCIENCE, LLC
12278 SCRIPPS SUMMIT DR.
SAN DIEGO, CALIFORNIA 92131
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8153646
US20100286213
11750900
 
9931318
US20180021299
12041188
 
9795591
US20170224845
13439022
Correspondence name and address
DART NEUROSCIENCE LLC
12278 SCRIPPS SUMMIT DRIVE
SAN DIEGO, CA 92131
Assignment: 4
Reel/Frame:039168/0011   Pages: 4
Recorded: 07/15/2016
Attorney Dkt #:DNS.023P1D1
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
HELICON THERAPEUTICS, INC.
Exec Dt:
12/30/2011
Assignee
1
DART NEUROSCIENCE, LLC
12278 SCRIPPS SUMMIT DRIVE
SAN DIEGO, CALIFORNIA 92131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9624200
US20150087645
14508970
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
IRVINE, CA 92614
Assignment: 5
Reel/Frame:035876/0500   Pages: 5
Recorded: 06/22/2015
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
HELICON THERAPEUTICS, INC.
Exec Dt:
12/30/2011
Assignee
1
DART NEUROSCIENCE, LLC
12278 SCRIPPS SUMMIT DRIVE
SAN DIEGO, CALIFORNIA 92131
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8124330
US20060069245
10527950
 
7968524
US20090022667
12121731
Correspondence name and address
EMILY LAUER
12278 SCRIPPS SUMMIT DR.
SAN DIEGO, CA 92131
Assignment: 6
Reel/Frame:029308/0601   Pages: 7
Recorded: 11/16/2012
Attorney Dkt #:21RE-155259
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
HELICON THERAPEUTICS, INC.
Exec Dt:
01/01/2012
Assignee
1
DART NEUROSCIENCE LLC
7473 LUSK BLVD
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8338405
US20110065688
12861213
Correspondence name and address
DON J. PELTO, ESQUIRE
1300 I STREET NW, 11TH FLOOR EAST
SHEPPARD, MULLIN, RICHTER & HAMPTON LLP
WASHINGTON, DC 20005

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