P

Inventor

WASZECIAK DOUGLAS P

US9 patents
⚠️ This page may combine multiple inventors who share the name “WASZECIAK DOUGLAS P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DOW CHEMICAL CO

5 patents
US4810444AMar 7, 1989

Method for making mat-molded rim parts

DOW CHEMICAL CO59 citations94
US4863994ASep 5, 1989

Use of monohydric alcohols in molded polyurethane resins

DOW CHEMICAL CO42 citations92
US5040962AAug 20, 1991

Reaction injection molding apparatus with internal frame and shear edge

DOW CHEMICAL CO43 citations88
US4868223ASep 19, 1989

Use of amine initiated butylene oxide polyols in polyurethane products

DOW CHEMICAL CO20 citations81
US5196152AMar 23, 1993

Reaction injection molding method with internal frame and shear edge

DOW CHEMICAL CO20 citations69

WEAVER LAURA B

2 patents
US8304496B2Nov 6, 2012

Thermoformed, extruded sheeting with reduced gloss

WEAVER LAURA B39 citations93
US9006380B2Apr 14, 2015

Thermoforming, scratch-resistant, low gloss compositions comprising interpolymers of ethylene/α-olefins

WEAVER LAURA B3 citations58

DUPONT DOW ELASTOMERS LLC

1 patent
US6559230B2May 6, 2003

Thermosetting ethylene/alpha-olefin composition and safety glass interlayer film made from the composition

DUPONT DOW ELASTOMERS LLC26 citations91

UPJOHN CO

1 patent
US4374791AFeb 22, 1983

Process for preparing particleboard

UPJOHN CO18 citations68