Patent Assignment Assignee Details
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For pending or abandoned applications please consult USPTO staff.
Assignee Name :
MARSULEX INC.
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Total Assignments:
4
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Assignment:
1
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Reel/Frame: | 005205/0927 | |
| Pages: | 1 |
| | Recorded: | 12/18/1989 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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111 GORDON BAKER RD., STE. 300, A CANADIAN CORP. |
ONTARIO, NORTH YORK, CANADA M2H 3R1 |
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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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07452042
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Correspondence name and address
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C. BRIAN BARLOW
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C-I-L RESEARCH CENTRE
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SHERIDAN PARK
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2101 HADWEN ROAD
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MISSISSAUGA, ONTARIO, CANADA L5K 2L3
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Assignment:
2
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Reel/Frame: | 005497/0686 | |
| Pages: | 4 |
| | Recorded: | 10/29/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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STE. 300 111 GORDON BAKER ROAD |
NORTH YORK, ONTARIO, CANADA L6L 5S5 |
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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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07591095
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Correspondence name and address
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CUSHMAN, DARBY & CUSHMAN
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1615 L STREET, NW, 11TH FL.
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WASHINGTON, DC 20036-5601
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Assignment:
3
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Reel/Frame: | 010000/0629 | |
| Pages: | 3 |
| | Recorded: | 06/07/1999 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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SUITE 300 |
111 GORDON BAKER ROAD |
NORTH YORK, ONTARIO, CANADA M2H 3 |
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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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08877087
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Correspondence name and address
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PILLSBURY MADISON & SUTRO LLP
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PAUL L. SHARER
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1100 NEW YORK AVENUE, N.W.
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NINTH FLOOR, EAST TOWER
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WASHINGTON, D.C. 20005-3918
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Assignment:
4
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Reel/Frame: | 017262/0559 | |
| Pages: | 7 |
| | Recorded: | 02/16/2006 | | |
Conveyance: | RELEASE OF SECURITY INTEREST |
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Assignee
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111 GORDON BAKER ROAD |
SUITE 300 |
NORTH YORK, ONTARIO, CANADA M2H 3R1 |
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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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07591095
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Correspondence name and address
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WHITE & CASE LLP
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PATENT DEPARTMENT
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1155 AVENUE OF THE AMERICAS
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NEW YORK, NEW YORK 10036
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05/12/2024 04:07 PM
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