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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 : MATHENA, HAROLD DEAN
Total Assignments: 7
Assignment: 1
Reel/Frame:027593/0853   Pages: 3
Recorded: 01/25/2012
Attorney Dkt #:59470.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/27/2008
Assignee
1
3901 VALLEY PARK DRIVE
EL RENO, OKLAHOMA 73036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13000964
Correspondence name and address
MICHAEL J. LABRIE, MCAFEE & TAFT
211 NORTH ROBINSON
10TH FLOOR - TWO LEADERSHIP SQUARE
OKLAHOMA CITY, OK 73102-7103
Assignment: 2
Reel/Frame:031379/0440   Pages: 2
Recorded: 10/10/2013
Attorney Dkt #:50382.12T1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/29/2013
Assignee
1
3900 SOUTH HIGHWAY 81 SERVICE ROAD
EL RENO, OKLAHOMA 73036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14049726
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
DALLAS, TX 75219
Assignment: 3
Reel/Frame:033273/0866   Pages: 2
Recorded: 07/09/2014
Attorney Dkt #:50382.25
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/29/2013
Assignee
1
3900 SOUTH HIGHWAY 81 SERVICE ROAD
EL RENO, OKLAHOMA 73036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14310410
Correspondence name and address
HAYNES AND BOONE, LLP -IP SECTION
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 4
Reel/Frame:048161/0832   Pages: 2
Recorded: 01/29/2019
Attorney Dkt #:HP78-003/US-CON2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/29/2013
Assignee
1
3900 SOUTH HIGHWAY 81 SERVICE ROAD
EL RENO, OKLAHOMA 73036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16176758
Correspondence name and address
BARTA, JONES & FOLEY, P.C.
2805 DALLAS PARKWAY
SUITE 222
PLANO, TX 75093
Assignment: 5
Reel/Frame:032985/0453   Pages: 2
Recorded: 05/29/2014
Attorney Dkt #:50382.24
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/03/2014
Assignee
1
3900 SOUTH HIGHWAY 81 SERVICE ROAD
EL RENO, OKLAHOMA 73036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14158367
Correspondence name and address
HAYNES AND BOONE, LLP IP SECTION
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 6
Reel/Frame:042868/0732   Pages: 3
Recorded: 06/29/2017
Attorney Dkt #:50382.31US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/11/2017
2
Exec Dt:
11/29/2016
Assignee
1
3900 SOUTH HIGHWAY 81 SERVICE ROAD
EL RENO, OKLAHOMA 73036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15296572
Correspondence name and address
HAYNES AND BOONE, LLP IP SECTION
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 7
Reel/Frame:062813/0796   Pages: 3
Recorded: 02/27/2023
Attorney Dkt #:20-1248US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/11/2017
2
Exec Dt:
11/29/2016
Assignee
1
3900 S HIGHWAY 81 SERVICE ROAD
EL RENO, OKLAHOMA 73036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16400015
Correspondence name and address
CATERPILLAR INC.
100 NE ADAMS STREET
AB6450
PEORIA, IL 61629-6450

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