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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 : HELTON, KRISTEN
Total Assignments: 12
Assignment: 1
Reel/Frame:027596/0518   Pages: 3
Recorded: 01/25/2012
Attorney Dkt #:7045-0003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2012
2
Exec Dt:
01/21/2012
3
Exec Dt:
01/12/2012
Assignee
1
1219 18TH STREET
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13267741
Correspondence name and address
ROBINS & PASTERNAK
1731 EMBARCADERO ROAD
SUITE 230
PALO ALTO CA 94303
Assignment: 2
Reel/Frame:035450/0093   Pages: 4
Recorded: 04/20/2015
Attorney Dkt #:PROF-001 321917-2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2012
2
Exec Dt:
01/21/2012
3
Exec Dt:
01/12/2012
Assignee
1
345 ALLERTON AVENUE
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14461144
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE
SUITE 700 ATTN: PATENT GROUP
WASHINGTON, DC 20004
Assignment: 3
Reel/Frame:039362/0139   Pages: 3
Recorded: 08/08/2016
Attorney Dkt #:PROF-001/04US 312917-2059
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2012
2
Exec Dt:
01/21/2012
3
Exec Dt:
01/12/2012
Assignee
1
345 ALLERTON AVE
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15087514
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE
SUITE 700 ATTN: PATENT GROUP
WASHINGTON, DC 20004
Assignment: 4
Reel/Frame:043857/0852   Pages: 3
Recorded: 10/13/2017
Attorney Dkt #:PROF-001/05US 312917-2075
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2012
2
Exec Dt:
01/21/2012
3
Exec Dt:
01/12/2012
Assignee
1
345 ALLERTON AVE.
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15606666
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE NW, SUITE 700
WASHINGTON, DC 20004
Assignment: 5
Reel/Frame:052196/0175   Pages: 4
Recorded: 03/23/2020
Attorney Dkt #:PROF-001/08US 312917-2170
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2012
2
Exec Dt:
01/21/2012
3
Exec Dt:
01/12/2012
Assignee
1
5959 HORTON ST.
SUITE 450
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16673279
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE
SUITE 700 ATTN: PATENT GROUP
WASHINGTON, DC 20004
Assignment: 6
Reel/Frame:032916/0413   Pages: 5
Recorded: 05/16/2014
Attorney Dkt #:7045-0004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/23/2014
2
Exec Dt:
05/07/2014
3
Exec Dt:
04/22/2014
4
Exec Dt:
04/24/2014
Assignee
1
345 ALLERTON AVE.
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14209252
Correspondence name and address
PASTERNAK PATENT LAW
1900 EMBARCADERO ROAD
SUITE 211
PALO ALTO, CA 94080
Assignment: 7
Reel/Frame:039395/0042   Pages: 5
Recorded: 08/10/2016
Attorney Dkt #:PROF-005/02US & 03US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/23/2014
2
Exec Dt:
05/07/2014
3
Exec Dt:
04/22/2014
4
Exec Dt:
04/24/2014
Assignee
1
345 ALLERTON AVE.
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
15189448
 
15208027
Correspondence name and address
COOLEY LLP
ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, SUITE 700
WASHINGTON, DC 20004
Assignment: 8
Reel/Frame:044524/0926   Pages: 5
Recorded: 01/03/2018
Attorney Dkt #:PROF-005/04US 312917-2081
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/23/2014
2
Exec Dt:
05/07/2014
3
Exec Dt:
04/22/2014
4
Exec Dt:
04/24/2014
Assignee
1
345 ALLERTON AVE.
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15830798
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE
SUITE 700, ATTN: PATENT GROUP
WASHINGTON, DC 20004-2400
Assignment: 9
Reel/Frame:052195/0347   Pages: 5
Recorded: 03/23/2020
Attorney Dkt #:PROF-005/05US 312917-2167
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/23/2014
2
Exec Dt:
05/07/2014
3
Exec Dt:
04/22/2014
4
Exec Dt:
04/24/2014
Assignee
1
5959 HORTON ST.
SUITE 450
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16515731
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE
SUITE 700 ATTN: PATENT GROUP
WASHINGTON, DC 20004
Assignment: 10
Reel/Frame:054593/0706   Pages: 5
Recorded: 12/09/2020
Attorney Dkt #:PROF-005/06US 312917-2234
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/23/2014
2
Exec Dt:
05/07/2014
3
Exec Dt:
04/22/2014
4
Exec Dt:
04/24/2014
Assignee
1
5959 HORTON ST.
SUITE 450
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17114698
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE
SUITE 700 ATTN: PATENT GROUP
WASHINGTON, DC 20004
Assignment: 11
Reel/Frame:035751/0179   Pages: 12
Recorded: 05/22/2015
Attorney Dkt #:PROF-001/03US 312917-2002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ADD THE SECOND INVENTORS NAME PREVIOUSLY RECORDED AT REEL: 035450 FRAME: 0093. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
12/18/2014
2
Exec Dt:
11/18/2014
3
Exec Dt:
02/13/2015
4
Exec Dt:
12/03/2014
Assignee
1
345 ALLERTON AVENUE
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14461144
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE
SUITE 700 ATTN: PATENT GROUP
WASHINGTON, DC 20004
Assignment: 12
Reel/Frame:047006/0692   Pages: 10
Recorded: 09/28/2018
Attorney Dkt #:PROF-001/06US 312917-2113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/18/2014
2
Exec Dt:
11/18/2014
3
Exec Dt:
02/13/2015
4
Exec Dt:
12/03/2014
Assignee
1
345 ALLERTON AVENUE
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16017752
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE
SUITE 700 ATTN: PATENT GROUP
WASHINGTON, DC 20004

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