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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
01/28/2014
Application #:
12912350
Filing Dt:
10/26/2010
Publication #:
Pub Dt:
04/26/2012
Inventors:
Brandon L. Cordts, George W. Frost, Ernst L. Schmidt
Title:
METHOD OF FIRESTOPPING A THROUGH-PENETRATION USING A FUSIBLE INORGANIC BLENDED-FIBER WEB
Assignment: 1
Reel/Frame:
025195/0411Recorded: 10/26/2010Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/20/2010
Exec Dt:
10/12/2010
Exec Dt:
10/21/2010
Assignee:
POST OFFICE BOX 33427
SAINT PAUL, MINNESOTA 55133
Correspondent:
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427

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