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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07/01/2008
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Application #:
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29239439
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Filing Dt:
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09/29/2005
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Inventors:
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David M. Dolezal, John D. Wilder, Daniel M. Gelfman
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Title:
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BREATHING AIR FILTRATION DEVICE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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4804 WEST 70TH STREET |
EDINA, MINNESOTA 55435 |
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DORSEY & WHITNEY LLP |
INTELLECTUAL PROPERTY DEPARTMENT |
50 SOUTH SIXTH STREET |
MINNEAPOLIS, MN 55402-1498 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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9375 E. SHEA BLVD., SUITE 100 |
SCOTTSDALE, ARIZONA 85260 |
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DORSEY & WHITNEY |
50 SOUTH SIXTH STREET, SUITE 1500 |
MINNEAPOLIS, MN 55402-1498 |
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Assignment:
3
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MERGER (SEE DOCUMENT FOR DETAILS).
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9590 E. IRONWOOD SQUARE DRIVE |
BUILDING A, SUITE 101 |
SCOTTSDALE, ARIZONA 85258 |
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WINTHROP & WEINSTINE, P.A. |
CAPELLA TOWER, SUITE 3500 |
225 S 6TH STREET |
MINNEAPOLIS, MN 55402 |
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Assignment:
4
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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9590 E. IRONWOOD SQUARE DR. |
BLDING A, #101 |
SCOTTSDALE, ARIZONA 85258 |
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WINTHROP & WEINSTINE, P.A. |
CAPELLA TOWER, SUITE 3500 |
225 S 6TH STREET |
MINNEAPOLIS, MN 55402 |
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