P

Inventor

LEBLANC JOHN R

US27 patents
⚠️ This page may combine multiple inventors who share the name “LEBLANC JOHN R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MONSANTO CO

12 patents
US4326057AApr 20, 1982

Adducts of acrolein and isocyanuric acid

MONSANTO CO7 citations72
US4307001ADec 22, 1981

High solids coating compositions

MONSANTO CO8 citations72
US4293693AOct 6, 1981

Hemiacetals of adducts of acrolein and isocyanuric acid

MONSANTO CO8 citations72
US4280938AJul 28, 1981

High solids air-drying coating compositions

MONSANTO CO16 citations72
US4281091AJul 28, 1981

Unsaturated melamine condensates

MONSANTO CO16 citations72
US4555319ANov 26, 1985

Radiation-curable compositions comprising isocyanuric acid-acrolein derivatives

MONSANTO CO3 citations61
US4447594AMay 8, 1984

Heat-curable compositions comprising isocyanuric acid-acrolein derivatives

MONSANTO CO6 citations61
US4375538AMar 1, 1983

Polymer compositions comprising adducts of acrolein and isocyanuric acid

MONSANTO CO5 citations61
US4321375AMar 23, 1982

Acetals of adducts of acrolein and isocyanuric acid

MONSANTO CO4 citations61
US4293461AOct 6, 1981

Unsaturated melamine condensates

MONSANTO CO6 citations61
US4375537AMar 1, 1983

Polymer compositions comprising acetals of adducts of acrolein and isocyanuric acid

MONSANTO CO1 citations51
US4374240AFeb 15, 1983

Polymer compositions comprising hemiacetals of adducts of acrolein and isocyanuric acid

MONSANTO CO0 citations51

BOC GROUP INC

6 patents
US6722161B2Apr 20, 2004

Rapid glass melting or premelting

BOC GROUP INC84 citations98
US6705118B2Mar 16, 2004

Method of boosting a glass melting furnace using a roof mounted oxygen-fuel burner

BOC GROUP INC87 citations95
US6422041B1Jul 23, 2002

Method of boosting a glass melting furnace using a roof mounted oxygen-fuel burner

BOC GROUP INC122 citations95
US6705117B2Mar 16, 2004

Method of heating a glass melting furnace using a roof mounted, staged combustion oxygen-fuel burner

BOC GROUP INC62 citations94
US6540508B1Apr 1, 2003

Process of installing roof mounted oxygen-fuel burners in a glass melting furnace

BOC GROUP INC45 citations91
US7168269B2Jan 30, 2007

Gas injection for glass melting furnace to reduce refractory degradation

BOC GROUP INC25 citations89

COOK MEDICAL TECHNOLOGIES LLC

2 patents
US9844653B2Dec 19, 2017

Vascular occluder with crossing frame elements

COOK MEDICAL TECHNOLOGIES LLC3 citations65
US9307997B2Apr 12, 2016

Double baffle vascular occluder

COOK MEDICAL TECHNOLOGIES LLC1 citations43

OWENS CORNING FIBERGLAS TECH

1 patent
US6237369B1May 29, 2001

Roof-mounted oxygen-fuel burner for a glass melting furnace and process of using the oxygen-fuel burner

OWENS CORNING FIBERGLAS TECH155 citations93

OWENS BROCKWAY GLASS CONTAINER

1 patent
US5417731AMay 23, 1995

Method of heating a charge, including injecting secondary oxidant into the output port

OWENS BROCKWAY GLASS CONTAINER29 citations87

HYDRIL USA MFG LLC

1 patent
US9109405B2Aug 18, 2015

Gas handler, riser assembly, and method

HYDRIL USA MFG LLC9 citations83

OWENS CORNING INTELLECTUAL CAP

1 patent
US7475569B2Jan 13, 2009

Exhaust positioned at the downstream end of a glass melting furnace

OWENS CORNING INTELLECTUAL CAP13 citations83

LINDE LLC

1 patent
US7669439B2Mar 2, 2010

Gas injection for glass melting furnace to reduce refractory degradation

LINDE LLC13 citations80

HYDRIL CO LP

1 patent
US7350765B2Apr 1, 2008

Double-stop floating ball valve

HYDRIL CO LP11 citations80

HMT INC

1 patent
US5927534AJul 27, 1999

Seal for floating roof of storage tank

HMT INC14 citations68