Assignee
WALTER JIM RES CORP
US·8 granted patents·305 citations·filing 1984–1991
Top patents by PatentIndex Score
8 records- 0190US4609513ABinder composition for manufacture of fiberboardWALTER JIM RES CORP·Filed 1984·Granted Sep 2, 1986·62 cites·23 claims
- 0288US4981879ARigid foam with improved "K" factor from perfluorinated hydrocarbonsWALTER JIM RES CORP·Filed 1989·Granted Jan 1, 1991·56 cites·20 claims
- 0388US4833182AIsocyanate-polyester polyol binder for manufacture of cellulosic compositesWALTER JIM RES CORP·Filed 1988·Granted May 23, 1989·41 cites·21 claims
- 0486US4752637ABinder composition for manufacture of fiberboardWALTER JIM RES CORP·Filed 1986·Granted Jun 21, 1988·42 cites·22 claims
- 0585US4933232AIsocyanate-carboxyl group-containing fatty compounds for manufacture of lignocellulosic compositesWALTER JIM RES CORP·Filed 1988·Granted Jun 12, 1990·50 cites·11 claims
- 0668US4772442AIsocyanate-carboxyl group-containing fatty compounds for manufacture of lignocellulosic compositesWALTER JIM RES CORP·Filed 1986·Granted Sep 20, 1988·18 cites·33 claims
- 0767US5064873ARigid foam with improved "k" factor by reacting a polyisocyanate prepolymer and polyester polyol containing low free glycolWALTER JIM RES CORP·Filed 1989·Granted Nov 12, 1991·15 cites·32 claims
- 0862US5109031ARigid foam with improved "K" factor by reacting a polyisocyanate and polyester polyol containing low free glycolWALTER JIM RES CORP·Filed 1991·Granted Apr 28, 1992·21 cites·28 claims
Join the waitlist — get patent alerts
Get an alert when WALTER JIM RES CORP files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →