Patent Assignment Assignee Details
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For pending or abandoned applications please consult USPTO staff.
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Assignee Name :
NATIONAL SILICATES PARTNERSHIP
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Total Assignments:
10
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Assignment:
1
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| Reel/Frame: | 014463/0762 | |
| Pages: | 8 |
| | Recorded: | 09/05/2003 | | |
| Conveyance: | EMPLOYMENT AGREEMENT BETWEEN JOHN URQUHART AND NATIONAL SILICATES LIMITED. |
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Assignee
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| 429 KIPLING AVENUE, ETOBICOKE |
| ONTARIO, CANADA M8Z 5C7 |
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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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09720510
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Correspondence name and address
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TOWNSEND AND TOWNSEND AND CREW LLP
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DARIN J. GIBBY
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TWO EMBARCADERO CENTER, 8TH FLOOR
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SAN FRANCISCO, CALIFORNIA 94111-3834
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Assignment:
2
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| Reel/Frame: | 015335/0144 | |
| Pages: | 9 |
| | Recorded: | 05/14/2004 | | |
| Conveyance: | CORRECTED COVER SHEET TO CORRECT ASSIGNORS NAME, PREVIOUSLY RECORDED AT REEL/FRAME 014463/0762 (EMPLOYMENT AGREEMENT BETWEEN JOHN URQUHART AND NATIONAL SILICATES LIMITED) |
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Assignee
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| 429 KIPLING AVENUE, ETOBICOKE |
| ONTARIO, CANADA M8Z 5C7 |
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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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09720510
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Correspondence name and address
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TOWNSEND AND TOWNSEND AND CREW LLP
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DARIN J. GIBBY
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TWO EMBARCADERO CENTER, 8TH FLOOR
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SAN FRANCISCO, CALIFORNIA 94111-3834
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Assignment:
3
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| Reel/Frame: | 014154/0203 | |
| Pages: | 8 |
| | Recorded: | 06/09/2003 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 429 KIPLING AVENUE |
| ETOBICOKE, ONTARIO M8Z 5V7, CANADA |
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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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08836197
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Correspondence name and address
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GOWLING LAFLEUR HENDERSON LLP
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ARNE I. FORS
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COMMERCE COURT WEST, SUITE 4900
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TORONTO, ONTARIO
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CANADA M5L 1J3
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Assignment:
4
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| Reel/Frame: | 014460/0719 | |
| Pages: | 6 |
| | Recorded: | 09/08/2003 | | |
| Conveyance: | CERTIFICATE OF AMALGAMATION |
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Assignee
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| 429 KIPLING AVENUE, ETOBICOKE |
| ONTARIO, CANADA M8Z 5C7 |
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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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09720510
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Correspondence name and address
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TOWNSEND AND TOWNSEND AND CREW LLP
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DARIN J. GIBBY
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TWO EMBARCADERO CENTER, 8TH FLOOR
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SAN FRANCISCO, CALIFORNIA 94111-3834
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Assignment:
5
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| Reel/Frame: | 014601/0649 | |
| Pages: | 10 |
| | Recorded: | 05/06/2004 | | |
| Conveyance: | RECORD TO CORRECT PATENT NO. 5998138 ON A DOCUMENT PREVIOUSLY RECORDED ON REEL 014154 FRAME 0203. |
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Assignee
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| 429 KIPLING AVENUE |
| ETOBICOKE, ONTARIO, CANADA M8Z 5V7 |
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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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08888959
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Correspondence name and address
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GOWLING LAFLEUR HENDERSON LLP
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ARNE L. FORS
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SUITE 4900, COMMERCE COURT WEST
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TORONTO, ONTARIO
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M5L 1J3 CANADA
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Assignment:
6
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| Reel/Frame: | 011439/0409 | |
| Pages: | 3 |
| | Recorded: | 01/11/2001 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 49 KIPLING AVENUE |
| ETOBICOKE, ONTARIO, CANADA M8Z 5 |
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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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09700475
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Correspondence name and address
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RATNER & PRESTIA
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CHRISTOPHER R. LEWIS
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SUITE 301, ONE WESTLAKES, BERWYN
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P.O. BOX 980
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VALLEY FORGE, PA 19482-0980
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Assignment:
7
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| Reel/Frame: | 011898/0689 | |
| Pages: | 4 |
| | Recorded: | 06/14/2001 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 429 KIPLING AVENUE |
| ETOBICOKE, ONTARIO, CANADA M8Z 5 |
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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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09071880
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Correspondence name and address
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RIDOUT & MAYBEE
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MR. RANDAL S. MITCHELL
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SUITE 2400
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ONE QUEEN STREET EAST
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TORONTO, ONTARIO, CANADA, M5C 3B1
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Assignment:
8
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| Reel/Frame: | 012090/0169 | |
| Pages: | 5 |
| | Recorded: | 06/29/2001 | | |
| Conveyance: | RECORD TO ADD OMITTED ASSIGNEE TO A DOCUMENT PREVIOUSLY RECORDED AT REEL 011898 FRAME 0689. (ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST TO SAID ASSIGNEE) |
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Assignees
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| 429 KIPLING AVENUE |
| ETOBICOKE, ONTARIO, CANADA M8Z 5 |
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| 6500 SOUTH ARCHER ROAD |
| BEDFORD PARK, ILLINOIS 60501 |
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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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09071880
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Correspondence name and address
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RIDOUT & MAYBEE
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MR. RANDALL S. MITCHELL
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ONE QUEEN STREET EAST
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SUITE 2400
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TORONTO, ONTARIO, CANADA M5C 3B1
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Assignment:
9
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| Reel/Frame: | 014463/0780 | |
| Pages: | 3 |
| | Recorded: | 09/05/2003 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 429 KIPLING AVENUE ETOBICOKE |
| ONTARIO, CANADA M8Z 5C7 |
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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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09720510
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Correspondence name and address
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TOWNSEND AND TOWNSEND AND CREW LLP
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DARIN J. GIBBY
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TWO EMBARCADERO CENTER, 8TH FLOOR
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SAN FRANCISCO, CALIFORNIA 94111-3834
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Assignment:
10
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| Reel/Frame: | 064347/0313 | |
| Pages: | 2 |
| | Recorded: | 07/19/2023 | | |
| Attorney Dkt #: | MAGN-1-0002 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 429 KIPLING AVENUE |
| ETOBICOKE, CANADA M8Z 5C7 |
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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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18223519
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Correspondence name and address
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DAVID A. LOWE
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1325 FOURTH AVENUE, SUITE 1130
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SEATTLE, WA 98101
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06/20/2024 02:59 PM
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