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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 : CSIR
Total Assignments: 18
Assignment: 1
Reel/Frame:007932/0007   Pages: 15
Recorded: 05/10/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CSIR
Exec Dt:
02/18/1995
Assignee
1
BRITISH TECHNOLOGY GROUP LIMITED
101 NEWINGTON CAUSEWAY
LONDON SE1 6BU, ENGLAND
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
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5537105
NONE
07816893
 
5557280
NONE
08111430
 
5519381
NONE
08154329
 
5566441
NONE
08209046
Correspondence name and address
LOWE, PRICE, LEBLANC & BECKER
KEITH E. GEORGE
99 CANAL CENTER PLAZA
SUITE 300
ALEXANDRIA, VIRGINIA 22314
Assignment: 2
Reel/Frame:008237/0428   Pages: 5
Recorded: 11/26/1996
Conveyance: CORRECTED ASSIGNMENT COVER SHEET AND ATTACHED ASSIGNMENT PREVIOUSLY RECORDED AT REEL/FRAME 8093/0668 TO CORRECT SERIAL NO. OF INSTANT APPLICATION
Assignor
1
CSIR
Exec Dt:
05/13/1996
Assignee
1
BRITISH TECHNOLOGY GROUP, LTD.
101 NEWINGTON CAUSEWAY
LONDON, UNITED KINGDOM SE1 6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5566441
NONE
08209046
Correspondence name and address
CUSHMAN DARBY & CUSHMAN
KEITH E. GEORGE
NINTH FLOOR, EAST TOWER
1100 NEW YORK AVENUE, N.W.
WASHINGTON, D.C. 20005-3918
Assignment: 3
Reel/Frame:008831/0374   Pages: 10
Recorded: 11/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CSIR
Exec Dt:
09/23/1997
Assignee
1
TECHNOLOGY FINANCE CORPORATION (PROPRIETARY) LTD.
23 FREDMAN AVENUE, SANDTON
GROUND FLOOR, CORPORATE PLACE
GAUTENG PROVINCE, SOUTH AFRICA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5232429
NONE
07831833
Correspondence name and address
LADAS & PARRY
WILLIAM R. EVANS
26 WEST 61ST STREET
NEW YORK, NY 10023
Assignment: 4
Reel/Frame:009545/0301   Pages: 9
Recorded: 10/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CSIR
Exec Dt:
09/03/1998
Assignee
1
FINSTRUCT (PROPRIETARY) LIMITED
SANCARDIA BUILDING, CNR. CHURCH & BEATRIX STREETS
PRETORIA, SOUTH AFRICA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D409840
NONE
29068039
Correspondence name and address
LADAS & PARRY
WILLIAM R. EVANS
26 WEST 61ST STREET
NEW YORK, N.Y. 10023
Assignment: 5
Reel/Frame:009513/0403   Pages: 3
Recorded: 10/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CSIR
Exec Dt:
09/15/1998
Assignee
1
MICROCHIP (PROPRIETARY) LIMITED
BUILDING 43B, CSIR ESTATE
MEIRING NAUDE ROAD SCIENTA
PRETORIA, SOUTH AFRICA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5902556
NONE
08624450
Correspondence name and address
LADAS & PARRY
THOMAS E. PETERSON
224 SOUTH MICHIGAN AVENUE
CHICAGO, IL 60604
Assignment: 6
Reel/Frame:010221/0514   Pages: 9
Recorded: 09/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CSIR
Exec Dt:
08/19/1999
Assignee
1
TECHNOLOGY FINANCE CORPORATION (PROPERTARY) LIMITED
23 FREDMAN DRIVE, CORPORATE PLACE, GROUND FLOOR
SANDTON, GAUTENG, SOUTH AFRICA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6205758
NONE
09296838
Correspondence name and address
C/O LADAS & PARRY
WILLIAM R. EVANS
26 WEST 61ST STREET
NEW YORK, NY 10023
Assignment: 7
Reel/Frame:010299/0883   Pages: 2
Recorded: 10/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CSIR
Exec Dt:
08/19/1999
Assignee
1
PRETORIA, UNIVERSITY OF, THE
HATFIELD, PRETORIA, SOUTH AFRICA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5559036
NONE
08349264
Correspondence name and address
MARSHALL, O'TOOLE, GERSTEIN ET AL
DAVID W. CLOUGH, ESQ.
6300 SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606-6402
Assignment: 8
Reel/Frame:010570/0296   Pages: 9
Recorded: 02/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CSIR
Exec Dt:
01/18/2000
Assignee
1
TECHNOLOGY FINANCE CORPORATION (PROPRIETARY) LIMITED
CORPORATE PLACE, GROUND FLOOR
23 FREDMAN DRIVE
SANDTON, GAUTENG, SOUTH AFRICA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6205758
NONE
09296838
Correspondence name and address
WILLIAM R. EVANS
26 W. 61ST STREET
NEW YORK, NY 10023
Assignment: 9
Reel/Frame:012039/0201   Pages: 3
Recorded: 08/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CSIR
Exec Dt:
06/06/2001
Assignee
1
TECHNOLOGY FINANCE CORPORATION (PROPRIETARY), LTD.
23 FREDMAN DRIVE, 2196
GROUND FLOOR, CORPORATE PLACE
SANDTON, SOUTH AFRICA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6462320
NONE
08983471
Correspondence name and address
FULBRIGHT & JAWORSKI, L.L.P.
MARK B. WILSON
600 CONGRESS AVENUE, SUITE 2400
AUSTIN, TEXAS 78701
Assignment: 10
Reel/Frame:017141/0617   Pages: 3
Recorded: 02/08/2006
Attorney Dkt #:44155.0100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CSIR
Exec Dt:
12/12/2005
Assignee
1
EYEBORN (PROPRIETARY) LIMITED
BUILDING 34, CSIR CAMPUS, MEIRING NAUDE ROAD, BRUMMERIA
PRETORIA, SOUTH AFRICA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050119742
10250525
Correspondence name and address
SNELL & WILMER L.L.P.
ONE ARIZONA CENTER, 400 E. VAN BUREN ST
JULIE ESLICK
PHOENIX, AZ 85004-2202
Assignment: 11
Reel/Frame:020078/0355   Pages: 3
Recorded: 11/07/2007
Attorney Dkt #:44155.0117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CSIR
Exec Dt:
12/12/2005
Assignee
1
EYEBORN (PROPRIETARY) LIMITED
BUILDING 34, CSIR CAMPUS, MEIRING NAUDE ROAD, BRUMMERIA
PRETORIA, SOUTH AFRICA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080046079
11737539
Correspondence name and address
SNELL & WILMER L.L.P.
ONE ARIZONA CENTER, 400 E. VAN BUREN ST
RYAN RICKS
PHOENIX, AZ 85004-2202
Assignment: 12
Reel/Frame:023126/0001   Pages: 3
Recorded: 08/20/2009
Attorney Dkt #:44155.0136
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CSIR
Exec Dt:
12/12/2005
Assignee
1
EYEBORN (PROPRIETARY) LIMITED
BUILDING 34, CSIR CAMPUS, MEIRING NAUDE ROAD, BRUMMERIA
PRETORIA, SOUTH AFRICA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090309274
12544844
Correspondence name and address
SNELL & WILMER L.L.P. (MAIN)
ONE ARIZONA CENTER, 400 E VAN BUREN ST
RYAN RICKS
PHOENIX, AZ 85004-2202
Assignment: 13
Reel/Frame:020068/0171   Pages: 3
Recorded: 11/05/2007
Attorney Dkt #:18990-010US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CSIR
Exec Dt:
08/08/2007
Assignee
1
OXYRANE (PROPRIETARY) LIMITED
BUILDING U6, PINELANDS OFFICE PARK
MODDERFONTEIN
GAUTENG, SOUTH AFRICA 1609
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080286832
11578913
Correspondence name and address
MARYANN WHITE
FISH & RICHARDSON P.C.
153 E. 53RD STREET., 52ND FLOOR
NEW YORK, NY 11561
Assignment: 14
Reel/Frame:020068/0556   Pages: 3
Recorded: 11/05/2007
Attorney Dkt #:18990-011US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CSIR
Exec Dt:
08/08/2007
Assignee
1
OXYRANE (PROPRIETARY) LIMITED
BUILDING U6, PINELANDS OFFICE PARK
MODDERFONTEIN
GAUTENG, SOUTH AFRICA 1609
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070281339
11578820
Correspondence name and address
MARYANN WHITE
FISH & RICHARDSON P.C.
153 E. 53RD STREET, 52ND FLOOR
NEW YORK, NY 10022
Assignment: 15
Reel/Frame:020068/0721   Pages: 3
Recorded: 11/05/2007
Attorney Dkt #:18990-012US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CSIR
Exec Dt:
08/08/2007
Assignee
1
OXYRANE (PROPRIETARY) LIMITED
BUILDING U6, PINELANDS OFFICE PARK
MODDERFONTEIN
GAUTENG, SOUTH AFRICA 1609
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070275448
11578911
Correspondence name and address
MARYANN WHITE
FISH & RICHARDSON P.C.
153 E. 53RD STREET, 52ND FLOOR
NEW YORK, NY 10022
Assignment: 16
Reel/Frame:027495/0820   Pages: 3
Recorded: 01/06/2012
Attorney Dkt #:CADAM.00008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CSIR
Exec Dt:
10/25/2011
Assignee
1
ESKOM HOLDINGS SOC LTD.
MEGAWATT PARK, MAXWELL DRIVE
SANDTON, 2146
GAUTENG PROVINCE, SOUTH AFRICA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8322008
US20110247188
13140736
Correspondence name and address
CARSTENS & CAHOON, LLP
P.O. BOX 802334
DALLAS, TX 75380-2334
Assignment: 17
Reel/Frame:057769/0229   Pages: 8
Recorded: 10/12/2021
Attorney Dkt #:2648CS-7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CSIR
Exec Dt:
08/27/2021
Assignee
1
AEROSUD INNOVATION CENTRE (PTY) LTD.
520 VAN RYNEVELD AVENUE
PIERRE VAN RYNEVELD
CENTURION, SOUTH AFRICA 0045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210268741
17255290
Correspondence name and address
SHERIDAN ROSS P.C.
1560 BROADWAY
SUITE 1200
DENVER, CO 80202
Assignment: 18
Reel/Frame:057819/0667   Pages: 9
Recorded: 10/15/2021
Attorney Dkt #:2648CS-7
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE RECEIVING PARTY DATA PREVIOUSLY RECORDED AT REEL: 057769 FRAME: 0229. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
CSIR
Exec Dt:
08/27/2021
Assignees
1
AEROSUD INNOVATION CENTRE (PTY) LTD.
520 VAN RYNEVELD AVENUE
PIERRE VAN RYNEVELD
CENTURION, SOUTH AFRICA 0045
2
CSIR
SCIENTIA
PRETORIA, SOUTH AFRICA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210268741
17255290
Correspondence name and address
SHERIDAN ROSS P.C.
1560 BROADWAY
SUITE 1200
DENVER, CO 80202

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