HD

Howard Roger Dungworth

CC Ciba Specialty Chemicals: 7 patents #172 of 1,233Top 15%
CT Ciba Specialty Chemicals Water Treatments: 7 patents #5 of 120Top 5%
Basf Se: 4 patents #3,853 of 13,826Top 30%
CP Croda International Plc: 1 patents #73 of 161Top 50%
CI Ciba: 1 patents #10 of 81Top 15%
BC Bayer Cropscience: 1 patents #635 of 1,202Top 55%
AL Allied Colloids Limited: 1 patents #46 of 95Top 50%
Overall (All Time): #181,200 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDate
12108757 Agrochemical formulation based on emulsion polymers Malcolm FAERS, James Wickson, Kathryn Marie Knight, James Flavell 2024-10-08
11044906 Polymeric coating compositions James Wickson, Kathryn Marie Knight, James Flavell 2021-06-29
9724288 Copolymers useful as rheology modifiers and home and personal care compositions comprising said copolymers Keith Graham, David Normington, John Mark Plonka 2017-08-08
9439848 Copolymers useful as rheology modifiers and home and personal care compositions comprising said copolymers Keith Graham, David Normington, John Mark Plonka 2016-09-13
9238732 Low molecular weight phosphorus-containing polyacrylic acids and use thereof as dispersants David Petty, Bolette Urtel, Ruth Wirschem 2016-01-19
8735516 Low molecular weight phosphorus-containing polyacrylic acids and use thereof as dispersants David Petty, Bolette Urtel, Ruth Wirschem 2014-05-27
8642504 Aqueous and transparent coatings for marking substrates Jonathan Campbell, William J. Walker, Jr., Alan Platt, John Whitworth, Karen O'Donoghue +2 more 2014-02-04
7998653 Coating compositions comprising a latent activator for marking substrates Karen O'Donoghue, Jonathan Campbell, Alan Platt, John Whitworth, Adolf Kaser 2011-08-16
7932191 Particulate compositions and their manufacture Rachel Weston, Rebecca A. Kelly 2011-04-26
7807271 Polymers for paper and paperboard coatings Randy Branston, William Peer, Tamal Ghosh 2010-10-05
7790244 Strongly adherent coatings Andrew Naisby, John Mark Plonka, Julie Ann List 2010-09-07
7732525 Polymers for paper and paperboard coatings Randy Branston, William Peer, Tamal Ghosh 2010-06-08
7618693 Ink jet recording medium Andrew Naisby, Joseph Suhadolnik, David Yale 2009-11-17
7544401 Ink jet recording medium Andrew Naisby, Joseph Suhadolnik, David Yale 2009-06-09
7544402 Ink jet recording medium Andrew Naisby, Joseph Suhadolnik, David Yale 2009-06-09
7521101 Ink jet recording medium Andrew S. Naisby, Donna Pennant, Joseph Suhadolnik 2009-04-21
6833406 Liquid dispersion polymer compositions, their preparation and their use Michael J. Green, Dwayne Erick Gavin, Eleanor Bernice Ridley 2004-12-21
6716526 Particulate compositions and their manufacture Rachel Weston 2004-04-06
6620878 Aqueous polymeric emulsion compositions Ian Lyons 2003-09-16
6407161 Polymerization processes and products and uses of the products 2002-06-18
6329057 Particles having surface properties and methods of making them Bryan David Grey, John Robert Stockwell 2001-12-11
6111009 Deinking processes polymers-in-water emulsion for use in deinking processes John Oliver Stockwell, Timothy Guy Bingham 2000-08-29
5746885 Method for deinking printed paper using an emulsion of crosslinked, insoluble, ionizable and swellable polymer particles John Oliver Stockwell, Timothy Guy Bingham 1998-05-05