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Heather K. Kranz
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North Oaks, MN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Laminates and methods of making same
Patent number
8,932,701
Issue date
Jan 13, 2015
3M Innovative Properties Company
Heather K. Kranz
B32 - LAYERED PRODUCTS
Information
Patent Grant
Compositions and methods for modifying a surface suited for semicon...
Patent number
8,092,707
Issue date
Jan 10, 2012
3M Innovative Properties Company
L. Charles Hardy
B24 - GRINDING POLISHING
Information
Patent Grant
Laminates
Patent number
7,189,447
Issue date
Mar 13, 2007
3M Innovative Properties Company
Thomas J. Conway
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Wrinkle resistant infrared reflecting film and non-planar laminate...
Patent number
6,797,396
Issue date
Sep 28, 2004
3M Innovative Properties Company
Yaoqi J. Liu
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Method of planarizing the upper surface of a semiconductor wafer
Patent number
6,194,317
Issue date
Feb 27, 2001
3M Innovative Properties Company
David A. Kaisaki
B24 - GRINDING POLISHING
Information
Patent Grant
Method and article for the production of optical quality surfaces o...
Patent number
6,155,910
Issue date
Dec 5, 2000
3M Innovative Properties Company
Craig F. Lamphere
B24 - GRINDING POLISHING
Information
Patent Grant
Method and article for the production of optical quality surfaces o...
Patent number
5,989,111
Issue date
Nov 23, 1999
3M Innovative Properties Company
Craig F. Lamphere
B24 - GRINDING POLISHING
Information
Patent Grant
Method of modifying an exposed surface of a semiconductor wafer
Patent number
5,958,794
Issue date
Sep 28, 1999
Minnesota Mining and Manufacturing Company
Wesley J. Bruxvoort
B24 - GRINDING POLISHING
Information
Patent Grant
Method and article for the production of optical quality surfaces o...
Patent number
5,876,268
Issue date
Mar 2, 1999
Minnesota Mining and Manufacturing Company
Craig F. Lamphere
B24 - GRINDING POLISHING
Patents Applications
last 30 patents
Information
Patent Application
COMPOSITIONS AND METHODS FOR MODIFYING A SURFACE SUITED FOR SEMICON...
Publication number
20120094487
Publication date
Apr 19, 2012
3M Innovative Properties Company
Heather K. Kranz
B24 - GRINDING POLISHING
Information
Patent Application
COMPOSITIONS AND METHODS FOR MODIFYING A SURFACE SUITED FOR SEMICON...
Publication number
20080026583
Publication date
Jan 31, 2008
L. Charles Hardy
B24 - GRINDING POLISHING
Information
Patent Application
Laminates and methods of making same
Publication number
20070053088
Publication date
Mar 8, 2007
Heather K. Kranz
G02 - OPTICS
Information
Patent Application
Glazing prelaminates, glazing laminates, and methods of making same
Publication number
20040234793
Publication date
Nov 25, 2004
3M Innovative Properties Company
Peter T. Dietz
B32 - LAYERED PRODUCTS
Information
Patent Application
Laminates and processes for making same
Publication number
20030143371
Publication date
Jul 31, 2003
Thomas J. Conway
B32 - LAYERED PRODUCTS