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Patent Assignment Assignor Details
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Assignor Name : DOUBERLEY, DAVID N.
Total Assignments: 5
Assignment: 1
Reel/Frame:036875/0601   Pages: 3
Recorded: 10/26/2015
Attorney Dkt #:IDF 10949 (4300-61800)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/24/2015
2
Exec Dt:
07/24/2015
Assignee
1
6450 SPRINT PARKWAY
MAILSTOP KSOPHN0312-3A371
OVERLAND PARK, KANSAS 66251-2100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14922103
Correspondence name and address
MICHAEL W. PIPER
5601 GRANITE PARKWAY
STE. 500
PLANO, TX 75024
Assignment: 2
Reel/Frame:036786/0456   Pages: 3
Recorded: 10/14/2015
Attorney Dkt #:IDF 10950 (4300-61900)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/2015
2
Exec Dt:
10/12/2015
Assignee
1
6450 SPRINT PARKWAY
MAILSTOP KSOPHN0312-3A371
OVERLAND PARK, KANSAS 66251-2100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14882075
Correspondence name and address
MICHAEL W. PIPER
5601 GRANITE PARKWAY
STE. 500
PLANO, TX 75024
Assignment: 3
Reel/Frame:036862/0450   Pages: 5
Recorded: 10/23/2015
Attorney Dkt #:IDF 10948 (4300-61700)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/2015
2
Exec Dt:
10/12/2015
3
Exec Dt:
10/12/2015
4
Exec Dt:
10/12/2015
5
Exec Dt:
10/12/2015
Assignee
1
6450 SPRINT PARKWAY
MAILSTOP KSOPHN0312-3A371
OVERLAND PARK, KANSAS 66251-2100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14920873
Correspondence name and address
MICHAEL W. PIPER
5601 GRANITE PARKWAY
STE. 500
PLANO, TX 75024
Assignment: 4
Reel/Frame:039665/0247   Pages: 6
Recorded: 09/08/2016
Attorney Dkt #:IDF 11400 (4300-68500)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/01/2016
2
Exec Dt:
09/01/2016
3
Exec Dt:
08/23/2016
4
Exec Dt:
09/07/2016
5
Exec Dt:
09/01/2016
Assignee
1
6450 SPRINT PARKWAY
MAILSTOP KSOPHN0312-3A371
OVERLAND PARK, KANSAS 66251-2100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15259018
Correspondence name and address
MICHAEL W. PIPER
5601 GRANITE PARKWAY
STE. 500
PLANO, TX 75024
Assignment: 5
Reel/Frame:041265/0372   Pages: 8
Recorded: 02/15/2017
Attorney Dkt #:IDF 11393 (4300-67800)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/27/2017
2
Exec Dt:
01/27/2017
3
Exec Dt:
02/14/2017
4
Exec Dt:
01/27/2017
5
Exec Dt:
01/31/2017
6
Exec Dt:
01/27/2017
Assignee
1
6450 SPRINT PARKWAY
MAILSTOP KSOPHN0312-3A371
OVERLAND PARK, KANSAS 66251-2100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15432918
Correspondence name and address
MICHAEL W. PIPER
5601 GRANITE PARKWAY
STE. 500
PLANO, TX 75024

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