Patent Assignment Abstract of Title
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Total Assignments:
4
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Patent #:
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Issue Dt:
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03/08/2005
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Application #:
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09668030
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Filing Dt:
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09/21/2000
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Inventor:
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Dana L. Troxel
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Title:
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ECHO CANCELLATION METHOD AND APPARATUS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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10802 47TH AVENUE WEST |
MUKILTEO, WASHINGTON 98275 |
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RICHARDSON & FOLISE |
1200 FIFTH AVENUE, SUITE 1801 |
SEATTLE, WA 98101 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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200 SCENIC VIEW DRIVE |
CUMBERLAND, RHODE ISLAND 02864 |
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GABRIEL V. SIKAROV |
901 NEW YORK AVENUE, NW |
WASHINGTON, DC 20001 |
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Assignment:
3
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THIRD AMENDMENT TO INTELLECTUAL PROPERTY SECURITY AGREEMENT
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100 WESTMINSTER STREET |
PROVIDENCE, RHODE ISLAND 02903 |
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STEWART WALSH |
1025 VERMONT AVE NW, SUITE 1130 |
COGENCY GLOBAL INC. |
WASHINGTON, DC 20005 |
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Assignment:
4
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FOURTH AMENDMENT TO INTELLECTUAL PROPERTY SECURITY AGREEMENT
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100 WESTMINSTER ST. |
PROVIDENCE, RHODE ISLAND 02903 |
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JAY DASILVA |
1025 VERMONT AVE NW, SUITE 1130 |
COGENCY GLOBAL INC. |
WASHINGTON, DC 20005 |
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