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Inventor

PRYOR JAMES NEIL

US25 patents
⚠️ This page may combine multiple inventors who share the name “PRYOR JAMES NEIL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GRACE W R & CO

18 patents
US6380265B1Apr 30, 2002

Dispersion of fine porous inorganic oxide particles and processes for preparing same

GRACE W R & CO54 citations95
US5879764AMar 9, 1999

Desiccation using polymer-bound desiccant beads

GRACE W R & CO53 citations93
US6447911B1Sep 10, 2002

Silica adsorbent on magnetic substrate

GRACE W R & CO20 citations90
US6296937B2Oct 2, 2001

Silica adsorbent on magnetic substrate

GRACE W R & CO42 citations90
US6112888ASep 5, 2000

Non-reclosable packages containing desiccant matrix

GRACE W R & CO49 citations88
US6492274B1Dec 10, 2002

Slurries of abrasive inorganic oxide particles and method for adjusting the abrasiveness of the particles

GRACE W R & CO10 citations73
US6447693B1Sep 10, 2002

Slurries of abrasive inorganic oxide particles and method for polishing copper containing surfaces

GRACE W R & CO11 citations73
US6294106B1Sep 25, 2001

Slurries of abrasive inorganic oxide particles and method for adjusting the abrasiveness of the particles

GRACE W R & CO11 citations73
US10137428B2Nov 27, 2018

Zeolite particles for adsorption and/or desorption of gases and liquids

GRACE W R & CO3 citations71
US6924033B2Aug 2, 2005

Silica adsorbent on magnetic substrate

GRACE W R & CO11 citations71
US6607667B2Aug 19, 2003

Method for adsorbing substances using silica adsorbent on magnetic substrate

GRACE W R & CO11 citations71
US12448528B2Oct 21, 2025

Silica-based matting agents and methods of making and using the same

GRACE W R & CO0 citations62
US6365522B1Apr 2, 2002

Slurries of abrasive inorganic oxide particles and method for adjusting the abrasiveness of the particles

GRACE W R & CO3 citations62
US5935891AAug 10, 1999

High-loading adsorbent/organic matrix composites

GRACE W R & CO4 citations62
US5773380AJun 30, 1998

Compositions using high-potassium zeolite A

GRACE W R & CO2 citations62
US11643481B2May 9, 2023

Antacids for polymers

GRACE W R & CO0 citations56
US11229896B2Jan 25, 2022

Affinity chromatography media and chromatography devices

GRACE W R & CO1 citations53
US12203006B2Jan 21, 2025

Silica-based matting agents and methods of making and using the same

GRACE W R & CO0 citations52

KORANNE MANOJ MUKUND

2 patents

MICHOS DEMETRIUS

2 patents

(unassigned)

1 patent

GRACE & CO CONN

1 patent

W R GRACE & CO CONN

1 patent