Larry R. Lappi

Follow

Person

Thousand Oaks, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Masking article and method of masking of substrate
- Patent number 8,399,058
- Issue date Mar 19, 2013
- 3M Innovative Properties Company
- Kevin M. Eliason
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Liquid spray masking composition and method
- Patent number 5,308,647
- Issue date May 3, 1994
- Minnesota Mining and Manufacturing Company
- Larry R. Lappi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
4-Methylthio-2-trifluoromethylmethane-sulfonanilide and derivatives...
- Patent number 4,116,676
- Issue date Sep 26, 1978
- Minnesota Mining and Manufacturing Company
- Tomas L. Fridinger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
[1]Benzothieno[3,2-f]quinolinecarboxylic acids
- Patent number 4,018,780
- Issue date Apr 19, 1977
- Riker Laboratories, Inc.
- Larry R. Lappi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-Methylthio-2-trifluoromethylmethanesulfonanilide and derivatives...
- Patent number 3,996,277
- Issue date Dec 7, 1976
- Minnesota Mining and Manufacturing Company
- Thomas L. Fridinger
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Masking Article and Method of Masking of Substrate
- Publication number 20080248203
- Publication date Oct 9, 2008
- Kevin M. Eliason
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC