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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 : PURTELL, THOMAS JOSEPH, II
Total Assignments: 11
Assignment: 1
Reel/Frame:022782/0870   Pages: 4
Recorded: 06/04/2009
Attorney Dkt #:M5-00050.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/04/2009
2
Exec Dt:
05/04/2009
Assignee
1
475 BROADWAY STREET
2ND FLOOR
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12435279
Correspondence name and address
EDWARD J. GRUNDLER
PARK, VAUGHAN & FLEMING, LLP
2820 FIFTH STREET
DAVIS, CA 95618
Assignment: 2
Reel/Frame:022782/0916   Pages: 4
Recorded: 06/04/2009
Attorney Dkt #:M5-00038.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/04/2009
2
Exec Dt:
05/04/2009
Assignee
1
475 BROADWAY STREET
2ND FLOOR
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12435273
Correspondence name and address
EDWARD J. GRUNDLER
PARK, VAUGHAN & FLEMING, LLP
2820 FIFTH STREET
DAVIS, CA 95618
Assignment: 3
Reel/Frame:022782/0942   Pages: 4
Recorded: 06/04/2009
Attorney Dkt #:M5-00051.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/04/2009
2
Exec Dt:
05/04/2009
3
Exec Dt:
05/04/2009
Assignee
1
475 BROADWAY STREET
2ND FLOOR
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12435302
Correspondence name and address
EDWARD J. GRUNDLER
PARK, VAUGHAN & FLEMING, LLP
2820 FIFTH STREET
DAVIS, CA 95618
Assignment: 4
Reel/Frame:059019/0417   Pages: 3
Recorded: 02/15/2022
Attorney Dkt #:M5-00050.US-C1 C2 INV-MOK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/04/2009
2
Exec Dt:
05/04/2009
Assignee
1
475 BROADWAY STREET
2ND FLOOR
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15799885
Correspondence name and address
PROACTIVE PATENTS LLC
900 WEST BETHANY DRIVE
STE 380
ALLEN, TX 75013
Assignment: 5
Reel/Frame:023986/0882   Pages: 4
Recorded: 02/24/2010
Attorney Dkt #:M5-00011.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/31/2009
2
Exec Dt:
10/10/2009
3
Exec Dt:
11/20/2009
Assignee
1
475 BROADWAY STREET
2ND FLOOR
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11970500
Correspondence name and address
EDWARD J. GRUNDLER
PARK, VAUGHAN & FLEMING, LLP
2820 FIFTH STREET
DAVIS, CA 95618
Assignment: 6
Reel/Frame:026049/0644   Pages: 3
Recorded: 03/30/2011
Attorney Dkt #:M5-00062.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/24/2011
2
Exec Dt:
02/24/2011
Assignee
1
475 BROADWAY STREET
2ND FLOOR
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13036367
Correspondence name and address
EDWARD J. GRUNDLER
PARK, VAUGHAN, FLEMING & DOWLER LLP
2820 FIFTH STREET
DAVIS, CA 95618
Assignment: 7
Reel/Frame:029746/0712   Pages: 3
Recorded: 02/04/2013
Attorney Dkt #:M5-00064.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/19/2012
2
Exec Dt:
12/18/2012
3
Exec Dt:
12/20/2012
Assignee
1
475 BROADWAY STREET
2ND FLOOR
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13725604
Correspondence name and address
A. RICHARD PARK
PARK, VAUGHAN, FLEMING & DOWLER LLP
2820 FIFTH STREET
DAVIS, CA 95618
Assignment: 8
Reel/Frame:057320/0358   Pages: 4
Recorded: 08/29/2021
Attorney Dkt #:227-M5-00064.US-C1 C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/19/2012
2
Exec Dt:
12/18/2012
3
Exec Dt:
12/20/2012
Assignee
1
475 BROADWAY STREET
2ND FLOOR
REDWOOD CITY, CALIFORNIA 94063
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
15784149
 
NONE
16748667
Correspondence name and address
PROACTIVE PATENTS LLC
900 WEST BETHANY DRIVE
STE 380
ALLEN, TX 75013
Assignment: 9
Reel/Frame:029902/0552   Pages: 2
Recorded: 03/01/2013
Attorney Dkt #:M5-00063.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/27/2012
2
Exec Dt:
12/24/2012
3
Exec Dt:
12/24/2012
Assignee
1
475 BROADWAY STREET
2ND FLOOR
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13729370
Correspondence name and address
A. RICHARD PARK
PARK, VAUGHAN, FLEMING & DOWLER LLP
2820 FIFTH STREET
DAVIS, CA 95618
Assignment: 10
Reel/Frame:057648/0574   Pages: 3
Recorded: 08/28/2021
Attorney Dkt #:226-M5-00063.US-C2,C3C4C5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/27/2012
2
Exec Dt:
12/24/2012
3
Exec Dt:
12/24/2012
Assignee
1
475 BROADWAY STREET
2ND FLOOR
REDWOOD CITY, CALIFORNIA 94063
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
15132491
 
NONE
15424634
 
NONE
15695714
 
NONE
16506946
Correspondence name and address
PROACTIVE PATENTS LLC
900 WEST BETHANY DRIVE
STE 380
ALLEN, TX 75013
Assignment: 11
Reel/Frame:032064/0466   Pages: 3
Recorded: 01/28/2014
Attorney Dkt #:M5-00066.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/23/2013
2
Exec Dt:
12/27/2013
3
Exec Dt:
12/23/2013
Assignee
1
475 BROADWAY STREET
2ND FLOOR
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14143328
Correspondence name and address
A. RICHARD PARK
PARK, VAUGHAN, FLEMING & DOWLER LLP
2820 FIFTH STREET
DAVIS, CA 95618

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