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Patent Assignment Assignor Details
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Assignor Name : PERLOW, HARRY W.
Total Assignments: 12
Assignment: 1
Reel/Frame:011343/0516   Pages: 13
Recorded: 11/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/2000
2
Exec Dt:
10/24/2000
3
Exec Dt:
10/02/2000
4
Exec Dt:
10/31/2000
5
Exec Dt:
10/11/2000
Assignee
1
8140 WARD PARKWAY
KANSAS CITY, MISSOURI 64114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09718312
Correspondence name and address
HENRY R. BALL, ESQ.
SPRINT LAW DEPARTMENT
8140 WARD PARKWAY
MAILSTOP: MOKCMP0503
KANSAS CITY, MISSOURI 64114
Assignment: 2
Reel/Frame:013632/0363   Pages: 50
Recorded: 12/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/22/2002
2
Exec Dt:
05/06/2002
3
Exec Dt:
04/08/2002
4
Exec Dt:
04/05/2002
5
Exec Dt:
04/17/2002
6
Exec Dt:
04/08/2002
7
Exec Dt:
05/16/2002
8
Exec Dt:
06/03/2002
Assignee
1
6391 SPRINT PARKWAY
OVERLAND PARK, KANSAS 66251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09981193
Correspondence name and address
HARLEY R. BALL
6391 SPRINT PARKWAY
OVERLAND PARK, KS 66251
Assignment: 3
Reel/Frame:020965/0790   Pages: 4
Recorded: 05/19/2008
Attorney Dkt #:5418
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/16/2008
2
Exec Dt:
05/16/2008
Assignee
1
6391 SPRINT PARKWAY
LAW DEPARTMENT
OVERLAND PARK, KANSAS 66251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12122899
Correspondence name and address
SPRINT COMMUNICATIONS COMPANY L.P.
6450 SPRINT PARKWAY
MELISSA A. JOBE; MS: KSOPHN0312-3A461
OVERLAND PARK, KS 66251
Assignment: 4
Reel/Frame:021684/0183   Pages: 8
Recorded: 10/15/2008
Attorney Dkt #:5271
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/10/2008
2
Exec Dt:
10/09/2008
3
Exec Dt:
10/09/2008
Assignee
1
6391 SPRINT PARKWAY
LAW DEPARTMENT
OVERLAND PARK, KANSAS 66251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12251657
Correspondence name and address
SPRINT
6391 SPRINT PARKWAY
STEVEN J. FUNK; MS: KSOPHT0101-Z2100
OVERLAND PARK, KS 66251-2100
Assignment: 5
Reel/Frame:022272/0857   Pages: 8
Recorded: 02/18/2009
Attorney Dkt #:5688
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/15/2009
2
Exec Dt:
02/15/2009
3
Exec Dt:
02/13/2009
Assignee
1
6391 SPRINT PARKWAY
LAW DEPARTMENT
OVERLAND PARK, KANSAS 66251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12372859
Correspondence name and address
SPRINT
6391 SPRINT PARKWAY
STEVEN J. FUNK; MS: KSOPHT0101-Z2100
OVERLAND PARK, KS 66251-2100
Assignment: 6
Reel/Frame:022956/0948   Pages: 9
Recorded: 07/15/2009
Attorney Dkt #:5331
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/23/2009
2
Exec Dt:
06/24/2009
3
Exec Dt:
06/23/2009
4
Exec Dt:
06/23/2009
5
Exec Dt:
06/23/2009
6
Exec Dt:
06/23/2009
Assignee
1
6391 SPRINT PARKWAY
LAW DEPARTMENT
OVERLAND PARK, KANSAS 66251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12503153
Correspondence name and address
SPRINT
6391 SPRINT PARKWAY
MELISSA A. JOBE; MS: KSOPHT0101-Z2100
OVERLAND PARK, KS 66251-2100
Assignment: 7
Reel/Frame:023408/0503   Pages: 6
Recorded: 10/22/2009
Attorney Dkt #:6415
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/20/2009
2
Exec Dt:
10/20/2009
3
Exec Dt:
10/17/2009
Assignee
1
6391 SPRINT PARKWAY
LAW DEPARTMENT
OVERLAND PARK, KANSAS 66251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12603797
Correspondence name and address
SPRINT
6391 SPRINT PARKWAY
MELISSA A. JOBE; MS: KSOPHT0101-Z2100
OVERLAND PARK, KS 66251-2100
Assignment: 8
Reel/Frame:052348/0901   Pages: 4
Recorded: 04/08/2020
Attorney Dkt #:12475US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/06/2020
2
Exec Dt:
04/03/2020
Assignee
1
6391 SPRINT PARKWAY
LAW DEPARTMENT
OVERLAND PARK, KANSAS 66251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16843657
Correspondence name and address
SPRINT
6391 SPRINT PARKWAY
KSOPHT0101-Z2100
OVERLAND PARK, KS 66251-2100
Assignment: 9
Reel/Frame:058243/0749   Pages: 4
Recorded: 11/30/2021
Attorney Dkt #:12475US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/06/2020
2
Exec Dt:
04/03/2020
Assignee
1
6391 SPRINT PARKWAY
LAW DEPARTMENT
OVERLAND PARK, KANSAS 66251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17538176
Correspondence name and address
SPRINT
6391 SPRINT PARKWAY
KSOPHT0101-Z2100
OVERLAND PARK, KS 66251
Assignment: 10
Reel/Frame:064483/0523   Pages: 4
Recorded: 08/03/2023
Attorney Dkt #:12475US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/06/2020
2
Exec Dt:
04/03/2020
Assignee
1
6391 SPRINT PARKWAY
LAW DEPARTMENT
OVERLAND PARK, KANSAS 66251-2100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18364721
Correspondence name and address
T-MOBILE INNOVATIONS LLC
6391 SPRINT PARKWAY
KSOPHT0101-Z2100
OVERLAND PARK, KS 66251-2100
Assignment: 11
Reel/Frame:060538/0401   Pages: 5
Recorded: 07/18/2022
Attorney Dkt #:IDF P20092US01_4300-95300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/29/2022
2
Exec Dt:
07/11/2022
3
Exec Dt:
06/28/2022
4
Exec Dt:
06/29/2022
Assignee
1
6360 SPRINT PARKWAY
MAILSTOP KSOPHN0312-3A371
OVERLAND PARK, KANSAS 66251-2100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17867218
Correspondence name and address
MICHAEL W. PIPER
4965 PRESTON PARK BOULEVARD
SUITE 195E
PLANO, TX 75093
Assignment: 12
Reel/Frame:063913/0460   Pages: 5
Recorded: 06/09/2023
Attorney Dkt #:IDF P20092US02_4300-95302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/29/2022
2
Exec Dt:
07/11/2022
3
Exec Dt:
06/28/2022
4
Exec Dt:
06/29/2022
Assignee
1
6360 SPRINT PARKWAY
MAILSTOP KSOPHN0312-3A371
OVERLAND PARK, KANSAS 66251-2100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18332284
Correspondence name and address
MICHAEL W. PIPER
4965 PRESTON PARK BOULEVARD, SUITE 195E
PLANO, TX 75093

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