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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/31/1999
Application #:
08904384
Filing Dt:
08/01/1997
Inventors:
MARY JO ROSSINI, THOMAS J PACKARD
Title:
STETHOSCOPE CHESTPIECE HAVING TWO SUSPENED DIAPHRAGMS
Assignment: 1
Reel/Frame:
008824/0078Recorded: 11/25/1997Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/20/1997
Exec Dt:
11/06/1997
Assignee:
POST OFFICE BOX 33427
ST. PAUL, MINNESOTA 55133
Correspondent:
JEFFERY J. HOHENSHELL - MINNESOTA
MINING AND MANUFACTURING COMPANY
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
POST OFFICE BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Assignment: 2
Reel/Frame:
010064/0801Recorded: 07/02/1999Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/28/1999
Exec Dt:
06/29/1999
Assignee:
PO BOX 33427
ST. PAUL, MINNESOTA 55133
Correspondent:
3M INNOVATIVE PROPERTIES COMPANY
JEFFREY J. HOHENSHELL
PO BOX 33427
ST. PAUL, MN 55133-3527

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