P

Inventor

PEARCE III ROBERT C

US12 patents
⚠️ This page may combine multiple inventors who share the name “PEARCE III ROBERT C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NCH CORP

6 patents
US9452457B2Sep 27, 2016

Composition, system, and method for treating water systems

NCH CORP5 citations66
US10590640B2Mar 17, 2020

Automated plumbing system sensor warning system and method

NCH CORP5 citations62
US10323226B2Jun 18, 2019

Feed material for biomass generator

NCH CORP0 citations49
US8961820B2Feb 24, 2015

Absorbent polymer composition with hazard indicator

NCH CORP0 citations45
US9495508B2Nov 15, 2016

System and apparatus for feeding, solubilizing, growing and discharging a biological material

NCH CORP0 citations44
US7670989B2Mar 2, 2010

Neutralizing superabsorbent polymer composition

NCH CORP1 citations44

SANDOZ LTD

2 patents
US4823986AApr 25, 1989

Delayed time actuation for total-release containers and similar devices

SANDOZ LTD14 citations72
US5396730AMar 14, 1995

Point source insecticide dispenser

SANDOZ LTD17 citations67

ZOECON CORP

1 patent
US4536388AAug 20, 1985

Pest control device comprising α-cyano-3-phenoxybenzyl 2-(2-chloro-4-trifluoromethylanilino)-3-methylbutanoate

ZOECON CORP20 citations80

(unassigned)

1 patent
US5747054AMay 5, 1998

Compositions of gypsum pesticide briquets

3 citations50

PEARCE III ROBERT C

1 patent
US8551356B2Oct 8, 2013

Absorbent polymer composition with hazard indicator

PEARCE III ROBERT C2 citations49

MANNA PRO PRODUCTS LLC

1 patent
US12336507B2Jun 24, 2025

Diapers for non-humans including sectioned absorbent core

MANNA PRO PRODUCTS LLC0 citations37