Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 016301/0385 | |
| Pages: | 3 |
| | Recorded: | 06/03/2005 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
3
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Patent #:
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Issue Dt:
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09/15/1998
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Application #:
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29055704
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Filing Dt:
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06/11/1996
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Title:
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PROTECTIVE HELMET
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Patent #:
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Issue Dt:
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12/04/2001
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Application #:
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29128209
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Filing Dt:
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08/22/2000
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Title:
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FILTER CASSETTE
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Patent #:
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Issue Dt:
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10/09/2001
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Application #:
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29128211
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Filing Dt:
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08/22/2000
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Title:
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BLOWER FILTER UNIT
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Assignee
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| 3M CENTER, P.O. BOX 33427 |
| ST. PAUL, MINNESOTA 55133-3427 |
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Correspondence name and address
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YOUNG & THOMPSON
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745 SOUTH 23RD STREET
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2ND FLOOR
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ARLINGTON, VA 22202
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