Inventor

HOEKSTRA PHILIP M

US5 patents

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

BUCKMAN LABOR INC

4 patents

US4425186AJan 10, 1984

Dimethylamide and cationic surfactant debonding compositions and the use thereof in the production of fluff pulp

BUCKMAN LABOR INC97 citations93

US4250269AFeb 10, 1981

Water-soluble mixtures of quaternary ammonium polymers, nonionic and/or cationic vinyl-addition polymers, and nonionic and/or cationic surfactants

BUCKMAN LABOR INC51 citations93

US8916024B2Dec 23, 2014

Method and system for producing market pulp and products thereof

BUCKMAN LABOR INC33 citations87

US7125471B2Oct 24, 2006

Papermaking process using enzyme-treated sludge, and products

BUCKMAN LABOR INC13 citations77

BUCKMAN LABORATORIES INT INC

1 patent

US9776900B2Oct 3, 2017

Use of celluloses in sludge dewatering, and sludge products thereof

BUCKMAN LABORATORIES INT INC3 citations71