Patent Assignment Assignor Details
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Assignor Name :
SEMEN, JOHN
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Total Assignments:
16
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Assignment:
1
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| Reel/Frame: | 003980/0072 | |
| Pages: | 2 |
| | Recorded: | 03/16/1982 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Intl #
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App #
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NONE
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06358834
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Correspondence name and address
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HEDMAN, CASELLA, GIBSON & COSTIGAN
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292 MADISON AVE.
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NEW YORK, NY 10017
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Assignment:
2
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| Reel/Frame: | 003998/0539 | |
| Pages: | 1 |
| | Recorded: | 04/28/1982 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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NONE
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06372671
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Correspondence name and address
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EDWARD A. HEDMAN
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HEDMAN, CASELLA, GIBSON & COSTIGAN
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292 MADISON AVE.
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NEW YORK, NY 10017
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Assignment:
3
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| Reel/Frame: | 004280/0066 | |
| Pages: | 1 |
| | Recorded: | 07/16/1984 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A CORP OF VA |
| RICHMOND, VIRGINIA |
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Pat #
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NONE
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06524869
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Correspondence name and address
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JOHN F. SIEBERTH
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PATENT & TRADEMARK DIV.
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ETHYL CORPORATION
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451 FLORIDA BLVD.
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BATON ROUGE, LA 70801
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Assignment:
4
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| Reel/Frame: | 004993/0522 | |
| Pages: | 1 |
| | Recorded: | 11/25/1988 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Intl #
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App #
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NONE
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07120102
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Correspondence name and address
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JOHN F. SIEBERTH
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PATENT AND TRADEMARK DIVISION
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ETHYL CORPORATION
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451 FLORDIA BOULEVARD
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BATON ROUGE, LA 70801
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Assignment:
5
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| Reel/Frame: | 005075/0674 | |
| Pages: | 1 |
| | Recorded: | 04/19/1989 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07164398
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Correspondence name and address
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JOHN F. SIEBERTH
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ETHYL CORPORATION, 451 FLORIDA BOULEVARD
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BATON ROUGE, LA 70801
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Assignment:
6
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| Reel/Frame: | 005181/0427 | |
| Pages: | 1 |
| | Recorded: | 11/13/1989 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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App #
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NONE
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07193105
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Correspondence name and address
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PHILIP M. PIPPENGER
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ETHYL CORP.
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451 FLORIDA BLVD.
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BATON ROUGE, LA 70801
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Assignment:
7
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| Reel/Frame: | 005312/0093 | |
| Pages: | 2 |
| | Recorded: | 05/17/1990 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Intl #
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App #
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NONE
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07357542
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Correspondence name and address
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PHILLIP M. PIPPENGER
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ETHYL CORPORATION
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451 FLORIDA BLVD.,
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BATON ROUGE, LA 70801
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Assignment:
8
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| Reel/Frame: | 010478/0891 | |
| Pages: | 2 |
| | Recorded: | 12/13/1999 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 330 SOUTH FOURTH STREET |
| RICHMOND, VIRGINIA 23219 |
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Pat #
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NONE
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09158588
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Correspondence name and address
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ALBEMARLE CORPORATION
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MR. PHILIP M. PIPPENGER
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PATENT AND TRADEMARK DIVISION
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451 FLORIDA STREET
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BATON ROUGE, LA 70801-1765
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Assignment:
9
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| Reel/Frame: | 010882/0917 | |
| Pages: | 2 |
| | Recorded: | 05/22/2000 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 330 SOUTH FOURTH STREET |
| RICHMOND, VIRGINIA 23219 |
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Pat #
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App #
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NONE
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09204121
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Correspondence name and address
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ALBEMARLE CORPORATION
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PHILIP M. PIPPENGER
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PATENT & TRADEMARK DIVISION
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451 FLORIDA STREET
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BATON ROUGE, LA 70801
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Assignment:
10
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| Reel/Frame: | 011133/0356 | |
| Pages: | 2 |
| | Recorded: | 08/18/2000 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 330 SOUTH FOURTH STREET |
| RICHMOND, VIRGINIA 23219 |
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Pat #
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Intl #
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App #
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NONE
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09203941
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Correspondence name and address
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ALBEMARLE CORPORATION
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PHILIP M. PIPPENGER
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PATENT & TRADEMARK DIVISION
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451 FLORIDA STREET
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BATON ROUGE, LA 70801
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Assignment:
11
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| Reel/Frame: | 014110/0982 | |
| Pages: | 2 |
| | Recorded: | 05/27/2003 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 330 SOUTH FOURTH STREET |
| RICHMOND, VIRGINIA 23219 |
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Pat #
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App #
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NONE
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09561268
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Correspondence name and address
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ALBEMARLE CORPORATION
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PHILIP M. PIPPENGER
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351 FLORIDA STREET
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LAW DEPARTMENT
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BATON ROUGE, LA 70801
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Assignment:
12
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| Reel/Frame: | 015045/0528 | |
| Pages: | 2 |
| | Recorded: | 08/04/2004 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 330 SOUTH FOURTH STREET |
| RICHMOND, VIRGINIA 23219 |
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Pat #
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NONE
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09528675
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Correspondence name and address
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MARCY M. HOEFLING
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LAW DEPARTMENT
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451 FLORIDA STREET
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BATON ROUGE, LA 70801
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Assignment:
13
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| Reel/Frame: | 013614/0560 | |
| Pages: | 2 |
| | Recorded: | 12/23/2002 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 330 SOUTH FOURTH STREET |
| RICHMOND, VIRGINIA 23219 |
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Pat #
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Pub #
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App #
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09792190
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Correspondence name and address
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ALBEMARLE CORPORATION
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PHILIP M. PIPPENGER
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LAW DEPARTMENT
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451 FLORIDA STREET
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BATON ROUGE, LA 70801
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Assignment:
14
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| Reel/Frame: | 015050/0366 | |
| Pages: | 2 |
| | Recorded: | 08/05/2004 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 330 SOUTH FOURTH STREET |
| RICHMOND, VIRGINIA 23219 |
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Pat #
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09792087
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Correspondence name and address
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MARCY M. HOEFLING
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LAW DEPARTMENT
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451 FLORIDA STREET
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BATON ROUGE, LA 70801
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Assignment:
15
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| Reel/Frame: | 019493/0535 | |
| Pages: | 2 |
| | Recorded: | 06/28/2007 | | |
| Attorney Dkt #: | AN-7075-D |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 451 FLORIDA STREET |
| BATON ROUGE, LOUISIANA 70801-1765 |
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10911253
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Correspondence name and address
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ALBEMARLE CORPORATION
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451 FLORIDA STREET
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BATON ROUGE, LA 70801-1765
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Assignment:
16
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| Reel/Frame: | 019493/0547 | |
| Pages: | 2 |
| | Recorded: | 06/28/2007 | | |
| Attorney Dkt #: | AN-7075-C |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 451 FLORIDA STREET |
| BATON ROUGE, LOUISIANA 70801-1765 |
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NONE
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10911255
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Correspondence name and address
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ALBEMARLE CORPORATION
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451 FLORIDA STREET
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BATON ROUGE, LA 70801-1765
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