Patent Assignment Assignee Details
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For pending or abandoned applications please consult USPTO staff.
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Assignee Name :
SASOL TECHNOLOGY (PTY) LTD.
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Total Assignments:
21
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Assignment:
1
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| Reel/Frame: | 011799/0480 | |
| Pages: | 6 |
| | Recorded: | 05/14/2001 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1 STURDEE AVENUE |
| ROSEBANK, JOHANNESBURG, SOUTH AFRICA |
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NONE
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09473748
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Correspondence name and address
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FAEGRE & BENSON LLP
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KARL G. SCHWAPPACH
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2200 WELLS FARGO CENTER
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90 SOUTH SEVENTH STREET
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MINNEAPOLIS, MN 55402-3901
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Assignment:
2
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| Reel/Frame: | 011657/0675 | |
| Pages: | 5 |
| | Recorded: | 04/02/2001 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1 STURDEE AVENUE |
| ROSEBANK, JOHANNESBURG, SOUTH AFRICA |
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Pat #
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NONE
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09679502
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Correspondence name and address
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KNOBBE, MARTENS, OLSON & BEAR, LLP
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JEFFREY W. KOEPKE
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SIXTEENTH FLOOR
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620 NEWPORT CENTER DRIVE
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NEWPORT BEACH, CA 92660
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Assignment:
3
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| Reel/Frame: | 011905/0524 | |
| Pages: | 6 |
| | Recorded: | 06/08/2001 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1 STURDEE AVENUE |
| ROSEBANK 2196, JOHANNESBURG, SOUTH AFRICA |
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NONE
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09787668
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Correspondence name and address
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SHANKS & HERBERT
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1033 N. FAIRFAX ST., SUITE 306
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ALEXANDRIA, VA 22314
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Assignment:
4
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| Reel/Frame: | 012526/0738 | |
| Pages: | 2 |
| | Recorded: | 01/18/2002 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1 STURDEE AVENUE |
| ROSEBANK 2196, JOHANNESBURG, SOUTH AFRICA |
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Pat #
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09972275
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Correspondence name and address
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MERCHANT & GOULD, P.C.
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BRIAN H. BATZLI
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P.O. BOX 2903
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MINNEAPOLIS, MN 55402
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Assignment:
5
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| Reel/Frame: | 013141/0987 | |
| Pages: | 4 |
| | Recorded: | 08/05/2002 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1 STURDEE AVENUE |
| ROSEBANK 2196, JOHANNESBURG, SOUTH AFRICA |
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NONE
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10155869
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Correspondence name and address
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KNOBBE, MARTENS, OLSON & BEAR, LLP
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ROSE M. THIESSEN
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SIXTEENTH FLOOR
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620 NEWPORT CENTER DRIVE
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NEWPORT BEACH, CA 92660
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Assignment:
6
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| Reel/Frame: | 013606/0476 | |
| Pages: | 5 |
| | Recorded: | 12/26/2002 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1 STURDEE AVENUE |
| ROSEBANK 2196 JOHANNESBURG, SOUTH AFRICA |
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Pat #
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NONE
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10168255
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Correspondence name and address
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FISH & RICHARDSON P.C.
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Y. ROCKY TSAO
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225 FRANKLIN STREET
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BOSTON, MASSACHUSETTS 02110-2804
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Assignment:
7
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| Reel/Frame: | 014684/0990 | |
| Pages: | 4 |
| | Recorded: | 11/12/2003 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1 STURDEE AVENUE |
| ROSEBANK 2196 JOHANNESBURG, SOUTH AFRICA |
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Pat #
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NONE
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10363491
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Correspondence name and address
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FISH & RICHARDSON P.C.
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Y. ROCKY TSAO
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225 FRANKLIN STREET
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BOSTON, MA 02110-2804
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Assignment:
8
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| Reel/Frame: | 015560/0125 | |
| Pages: | 5 |
| | Recorded: | 07/14/2004 | | |
| Attorney Dkt #: | 13777-006US1 |
| Conveyance: | CORRECTIVE TO CORRECT THE EXECUTION DATE OF THE SECOND INVENTOR ON A DOCUMENT PREVIOUSLY RECORDED AT REEL 014684 FRAME 0990. (ASSIGNMENT OF ASSIGNOR'S INTEREST) |
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Assignee
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| 1 STURDEE AVENUE |
| ROSEBANK 2196 |
| JOHANNESBURG, SOUTH AFRICA |
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Pat #
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Intl #
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App #
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NONE
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10363491
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Correspondence name and address
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FISH & RICHARDSON P.C.
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Y. ROCKY TSAO
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225 FRANKLIN STREET
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BOSTON, MA 02110-2804
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Assignment:
9
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| Reel/Frame: | 013930/0719 | |
| Pages: | 3 |
| | Recorded: | 04/08/2003 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1 STURDEE AVENUE |
| ROSEBANK 2196 |
| JOHANNESBURG, SOUTH AFRICA |
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Pat #
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Pub #
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Intl #
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App #
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10296348
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Correspondence name and address
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FISH & RICHARDSON P.C.
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Y. ROCKY TSAO
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225 FRANKLIN ST.
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BOSTON, MA 02110-2804
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Assignment:
10
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| Reel/Frame: | 013990/0237 | |
| Pages: | 5 |
| | Recorded: | 04/28/2003 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1 STURDEE AVENUE, ROSEBANK |
| JOHANNESBURG, SOUTH AFRICA 2196 |
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Pat #
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10319805
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Correspondence name and address
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KNOBBE MARTENS OLSON & BEAR LLP
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2040 MAIN STREET
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FOURTEENTH FLOOR
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IRVINE, CA 92614
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Assignment:
11
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| Reel/Frame: | 014098/0378 | |
| Pages: | 2 |
| | Recorded: | 06/06/2003 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1 STURDEE AVENUE |
| ROSEBANK 2196 |
| JOHANNESBURG, SOUTH AFRICA |
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Pat #
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Intl #
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App #
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NONE
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10358129
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Correspondence name and address
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KNOBBE MARTENS OLSON & BEAR LLP
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2040 MAIN STREET
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FOURTEENTH FLOOR
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IRVINE, CA 92614
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Assignment:
12
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| Reel/Frame: | 019007/0309 | |
| Pages: | 2 |
| | Recorded: | 02/15/2007 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1 STURDEE AVENUE, ROSEBANK |
| JOHANNESBURG, SOUTH AFRICA 2196 |
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Pat #
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Intl #
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App #
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NONE
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11707366
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Correspondence name and address
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KNOBBE MARTENS OLSON & BEAR LLP
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2040 MAIN STREET
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FOURTEENTH FLOOR
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IRVINE, CA 92614
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Assignment:
13
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| Reel/Frame: | 014933/0329 | |
| Pages: | 4 |
| | Recorded: | 08/03/2004 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1 STURDEE AVENUE |
| ROSEBANK JOHANNESBURG, SOUTH AFRICA 2196 |
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Pat #
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NONE
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10482452
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Correspondence name and address
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FISH & RICHARDSON P.C.
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Y. ROCKY TSAO
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225 FRANKLIN STREET
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BOSTON, MA 02110-2804
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Assignment:
14
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| Reel/Frame: | 016311/0060 | |
| Pages: | 3 |
| | Recorded: | 02/28/2005 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1 STURDEE AVENUE, ROSEBANK, 2196 |
| JOHANNESBURG, SOUTH AFRICA |
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11014518
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Correspondence name and address
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TRASKBRITT
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P.O. BOX 2550
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SALT LAKE CITY, UT 84110
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Assignment:
15
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| Reel/Frame: | 018292/0577 | |
| Pages: | 4 |
| | Recorded: | 09/22/2006 | | |
| Attorney Dkt #: | HAHN26.005C1 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1 STURDEE AVENUE, ROSEBANK |
| JOHANNESBURG, SOUTH AFRICA 2196 |
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11015308
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Correspondence name and address
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ROSE M. THIESSEN
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2040 MAIN STREET, 14TH FLOOR
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IRVINE, CA 92614
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Assignment:
16
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| Reel/Frame: | 018684/0839 | |
| Pages: | 5 |
| | Recorded: | 12/27/2006 | | |
| Attorney Dkt #: | 13777-010US1 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1 STURDEE AVENUE, ROSEBANK 2196 |
| JOHANNESBURG, SOUTH AFRICA |
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10499225
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Correspondence name and address
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Y. ROCKY TSAO
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FISH & RICHARDSON P.C.
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225 FRANKLIN STREET
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BOSTON, MA 02110
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Assignment:
17
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| Reel/Frame: | 018696/0082 | |
| Pages: | 5 |
| | Recorded: | 12/27/2006 | | |
| Attorney Dkt #: | 13777-011us1 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1 STURDEE AVENUE |
| ROSEBANK 2196 |
| JOHANNESBURG, SOUTH AFRICA |
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10499244
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Correspondence name and address
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Y. ROCKY TSAO
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FISH & RICHARDSON P.C.
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225 FRANKLIN STREET
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BOSTON, MA 02110
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Assignment:
18
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| Reel/Frame: | 022547/0985 | |
| Pages: | 5 |
| | Recorded: | 04/15/2009 | | |
| Attorney Dkt #: | 67001-0100002 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1 STURDEE AVENUE |
| ROSEBANK, SOUTH AFRICA 2196 |
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11873333
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Correspondence name and address
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SUSAN C. DINICOLA
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10 FAWCETT STREET
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OCCHIUTI ROHLICEK & TSAO LLP
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CAMBRIDGE, MA 02138
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Assignment:
19
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| Reel/Frame: | 023765/0057 | |
| Pages: | 2 |
| | Recorded: | 01/12/2010 | | |
| Attorney Dkt #: | 20452.200893 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1 STURDEE AVENUE |
| ROSEBANK, JOHANNESBURG, SOUTH AFRICA 2196 |
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NONE
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12595447
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Correspondence name and address
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MICHAEL A. HIERL, ESQ., C/O HUGHES SOCOL
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70 W. MADISON, SUITE 4000
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THREE FIRST NATIONAL PLAZA
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CHICAGO, IL 60602
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Assignment:
20
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| Reel/Frame: | 032692/0344 | |
| Pages: | 4 |
| | Recorded: | 04/16/2014 | | |
| Attorney Dkt #: | 400056-20021 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignees
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| R&D DIVISION |
| P.O. BOX 1, KLASIE HAVENGA ROAD |
| SASOLBURG, SOUTH AFRICA 1947 |
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| 89, BOULEVARD FRANKLIN ROOSEVELT |
| RUEIL MALMAISON |
| CEDEX, FRANCE 92508 |
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14254783
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Correspondence name and address
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ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
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7918 JONES BRANCH DRIVE
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SUITE 500
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MCLEAN, VA 22102
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Assignment:
21
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| Reel/Frame: | 056741/0546 | |
| Pages: | 6 |
| | Recorded: | 07/02/2021 | | |
| Attorney Dkt #: | VARIOUS |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| SASOL PLACE |
| 50 KATHERINE STREET |
| SANDTON, SOUTH AFRICA 2196 |
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09882709
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09982699
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NONE
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09982714
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09999667
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10000585
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10011501
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10189147
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10264728
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10355110
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10355279
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10355280
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10355284
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10434284
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10464543
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10613422
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NONE
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10879474
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10950662
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11019455
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11019460
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11057470
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11980539
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12345198
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Correspondence name and address
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CHEVRON CORPORATION - LAW DEPARTMENT
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P.O. BOX 6006
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SAN RAMON, CA 94583-2324
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