P

Inventor

BENNETT RICHARD J

US13 patents
⚠️ This page may combine multiple inventors who share the name “BENNETT RICHARD J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DENTSPLY RES & DEV

5 patents
US4801528AJan 31, 1989

Dental adhesive system

DENTSPLY RES & DEV60 citations95
US4721735AJan 26, 1988

Frangible light cured compositions

DENTSPLY RES & DEV77 citations95
US4514174AApr 30, 1985

Methods for posterior dental restoration employing light curable packable compositions

DENTSPLY RES & DEV54 citations94
USRE35264EJun 4, 1996

Dental adhesive system

DENTSPLY RES & DEV34 citations92
US4936775AJun 26, 1990

Dental adhesive system

DENTSPLY RES & DEV50 citations92

PHILLIPS PETROLEUM CO

5 patents
US4002412AJan 11, 1977

Stabilizing open graded asphalt-concrete

PHILLIPS PETROLEUM CO7 citations67
US4842694AJun 27, 1989

Apparatus for treating thermoplastic polymers

PHILLIPS PETROLEUM CO4 citations62
US4095531AJun 20, 1978

Railcar running gear

PHILLIPS PETROLEUM CO4 citations62
US3994610ANov 30, 1976

Skid resistance of asphalt surface roads

PHILLIPS PETROLEUM CO0 citations49
US4683290AJul 28, 1987

Method for treating thermoplastic polymers

PHILLIPS PETROLEUM CO0 citations41

PIERSON PAUL R

1 patent
US9283059B2Mar 15, 2016

Tissue management impression material and dispensing system

PIERSON PAUL R16 citations88

CORNING GLASS WORKS

1 patent
US4710217ADec 1, 1987

Bonding glass-ceramic dental products

CORNING GLASS WORKS25 citations86

BENNETT RICHARD J

1 patent
US7096721B2Aug 29, 2006

Corrosion coupon rack and coupon holder

BENNETT RICHARD J8 citations68