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Patent Assignment Assignor Details
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Assignor Name : LE ROUX, JOHANNES PETRUS
Total Assignments: 6
Assignment: 1
Reel/Frame:026747/0726   Pages: 3
Recorded: 08/15/2011
Attorney Dkt #:18766-5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEKGOATHI, MPHO DIPHAGO STANLEY
Exec Dt:
06/22/2001
2
LE ROUX, JOHANNES PETRUS
Exec Dt:
07/04/2011
3
AUGUSTYN, WILLEM GABRIEL
Exec Dt:
06/22/2011
Assignee
1
THE SOUTH AFRICAN NUCLEAR ENERGY CORPORATION LIMITED
CHURCH STREET WEST EXTENSION
BRITS MAGISTERIAL DISTRICT
NORTH WEST PROVINCE, SOUTH AFRICA 2025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D701782
NONE
29393398
Correspondence name and address
ADAMS AND REESE LLP
1221 MCKINNEY STREET, SUITE 4400
HOUSTON, TX 77010
Assignment: 2
Reel/Frame:028887/0545   Pages: 4
Recorded: 08/31/2012
Attorney Dkt #:01002.0026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RETIEF(DECEASED), WILLEM LIEBENBERG
Exec Dt:
07/09/2012
2
NEL, JOHANNES THEODORUS
Exec Dt:
05/23/2012
3
DU PLESSIS, WILHELMINA
Exec Dt:
05/23/2012
4
CROUSE, PHILIPPUS LODEWYK
Exec Dt:
05/23/2012
5
LE ROUX, JOHANNES PETRUS
Exec Dt:
05/23/2012
Assignee
1
THE SOUTH AFRICAN NUCLEAR ENERGY CORPORATION LIMITED
PELINDABA, 0250
DISTRICT BRITS, SOUTH AFRICA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9416431
US20120328496
13395267
Correspondence name and address
FINNEGAN
901 NEW YORK AVENUE, NW
WASHINGTON, DC, DC 20001
Assignment: 3
Reel/Frame:041333/0463   Pages: 3
Recorded: 02/22/2017
Attorney Dkt #:900247.401USPC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEKGOATHI, MPHO DIPHAGO STANLEY
Exec Dt:
04/22/2014
2
LE ROUX, JOHANNES PETRUS
Exec Dt:
04/30/2014
Assignee
1
THE SOUTH AFRICAN NUCLEAR ENERGY CORPORATION LIMITED
0250 DISTRICT BRITS
PELINDABA, SOUTH AFRICA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10442698
US20170015563
15300738
Correspondence name and address
MICHAEL P. COOPER
SEED IP LAW GROUP LLP
701 FIFTH AVE. SUITE 5400
SEATTLE, WA 98104
Assignment: 4
Reel/Frame:033018/0646   Pages: 8
Recorded: 06/03/2014
Attorney Dkt #:9318-16TS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEL, JOHANNES THEODORUS
Exec Dt:
05/26/2014
2
WILLEM LIEBENBERG RETIEF (DECEASED), NELIUS DEMPERS RETIEF LEGAL REPRESENTATIVE SIGNED ON BEHALF OF
Exec Dt:
05/26/2014
3
HAVENGA, JOHAN LOUIS
Exec Dt:
05/26/2014
4
DU PLESSIS, WILHELMINA
Exec Dt:
05/21/2014
5
LE ROUX, JOHANNES PETRUS
Exec Dt:
05/26/2014
Assignee
1
THE SOUTH AFRICAN NUCLEAR ENERGY CORPORATION LIMITED
PELINDABA
DISTRICT BRITS 0250
GAUTENG PROVINCE, SOUTH AFRICA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9468975
US20140238195
14350608
Correspondence name and address
MYERS BIGEL SIBLEY & SAJOVEC, PA
PO BOX 37428
RALEIGH, NC 27627
Assignment: 5
Reel/Frame:049945/0607   Pages: 17
Recorded: 08/02/2019
Attorney Dkt #:0013566USU/2536
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOOLMAN, DANIEL
Exec Dt:
02/10/2017
2
PRETORIUS, RYNO
Exec Dt:
03/08/2017
3
LE ROUX, JOHANNES PETRUS
Exec Dt:
04/12/2017
4
NIEMAND, HENDRIK FAURIE
Exec Dt:
04/12/2017
Assignee
1
THE SOUTH AFRICAN NUCLEAR ENERGY CORPORATION SOC LIMITED
R104 PELINDABA, BRITS MAGISTERIAL DISTRICT
MADIBENG MUNICIPALITY
NORTH WEST PROVINCE, SOUTH AFRICA 0240
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200039835
16530540
Correspondence name and address
OHLANDT, GREELEY, RUGGIERO & PERLE, LLP
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901
Assignment: 6
Reel/Frame:053895/0886   Pages: 8
Recorded: 09/27/2020
Attorney Dkt #:ADAD.P0004US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEKGOATHI, MPHO DIPHAGO STANLEY
Exec Dt:
09/17/2020
2
LE ROUX, JOHANNES PETRUS
Exec Dt:
09/16/2020
3
MMOTONG, DANNY SELLO
Exec Dt:
09/17/2020
Assignee
1
THE SOUTH AFRICAN NUCLEAR ENERGY CORPORATION SOC LIMITED
R104 PELINDABA, BRITS MAGISTERIAL DISTRICT
MADIBENG MUNICIPALITY, SOUTH AFRICA 0240
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210024361
17042160
Correspondence name and address
PARKER HIGHLANDER PLLC
1120 S. CAPITAL OF TEXAS HWY.
BUILDING ONE, SUITE 200
AUSTIN, TX 78746

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