Roger J. Carufel

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Marine on St. Croix, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Dental mill blanks
- Patent number 8,317,516
- Issue date Nov 27, 2012
- 3M Innovative Properties Company
- Richard P. Rusin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dental mill blanks
- Patent number 7,845,947
- Issue date Dec 7, 2010
- 3M Innovative Properties Company
- Richard P. Rusin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dental mill blanks
- Patent number 7,255,562
- Issue date Aug 14, 2007
- 3M Innovative Properties Company
- Richard P. Rusin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Applicator for dispensing material from a dual chamber cartridge
- Patent number 5,743,436
- Issue date Apr 28, 1998
- Minnesota Mining and Manufacturing Co.
- Malcolm W. Wilcox
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
DENTAL MILL BLANKS
- Publication number 20110045436
- Publication date Feb 24, 2011
- 3M Innovative Properties Company
- RICHARD P. RUSIN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DENTAL MILL BLANKS
- Publication number 20070269768
- Publication date Nov 22, 2007
- 3M Innovative Properties Company
- Richard P. Rusin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Dental mill blanks
- Publication number 20030157357
- Publication date Aug 21, 2003
- 3M Innovative Properties Company
- Richard P. Rusin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Dental mill blanks
- Publication number 20020090525
- Publication date Jul 11, 2002
- Richard P. Rusin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE