John Nielsen

Follow

Person

Cottonwood Heights, UT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Methods for manufacturing endodontic instruments from powdered metals
- Patent number 7,743,505
- Issue date Jun 29, 2010
- Ultradent Products, Inc.
- Paul Lewis
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Methods for manufacturing endodontic instruments
- Patent number 7,665,212
- Issue date Feb 23, 2010
- Ultradent Products, Inc.
- Paul Lewis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Methods for manufacturing endodontic instruments
- Publication number 20060185169
- Publication date Aug 24, 2006
- Paul Lewis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Methods for manufacturing endodontic instruments from powdered metals
- Publication number 20060185170
- Publication date Aug 24, 2006
- Paul Lewis
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...