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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
06/14/2011
Application #:
11940626
Filing Dt:
11/15/2007
Publication #:
Pub Dt:
05/21/2009
Inventors:
Guillermo A. Smith, J. Bruce Schelkopf, Barry M. Verdegan, Kelly R. Schmitz et al
Title:
AUTHORIZED FILTER SERVICING AND REPLACEMENT
Assignment: 1
Reel/Frame:
020358/0849Recorded: 01/14/2008Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/26/2007
Exec Dt:
11/20/2007
Exec Dt:
11/20/2007
Exec Dt:
11/20/2007
Exec Dt:
11/20/2007
Exec Dt:
11/20/2007
Exec Dt:
11/20/2007
Exec Dt:
11/20/2007
Exec Dt:
11/20/2007
Assignee:
1400 - 73RD AVENUE NE
MINNEAPOLIS, MINNESOTA 55432
Correspondent:
ANDRUS, SCEALES, STARKE & SAWALL, LLP
100 EAST WISCONSIN AVENUE
SUITE 1100
MILWAUKEE, WI 53202

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