WM

William A. MacDonald

DP Dupont Teijin Films U.S. Limited Partnership: 9 patents #4 of 112Top 4%
IC ICI: 6 patents #212 of 2,189Top 10%
📍 Ware, GB: #16 of 127 inventorsTop 15%
Overall (All Time): #312,011 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
11965073 Polyester film comprising a polymeric phosphonate flame retardant Shane Ashby, Simon Mortlock, Allan Lovatt 2024-04-23
11634548 Polyester film comprising a polymeric phosphonate flame retardant Shane Ashby, Simon Mortlock, Allan Lovatt 2023-04-25
9096724 Copolyesterimides of poly(alkylene naphthalate)s having high glass transition temperature and film made therefrom Stephen William Sankey, David Turner, Howard Matthew Colquhoun, Stephen Meehan 2015-08-04
9074052 Copolyesterimides of poly(alkylene terephthalate)s having high glass transition temperature and film made therefrom Stephen William Sankey, David Turner, Howard Matthew Colquhoun, Stephen Meehan 2015-07-07
8530045 Brittle polymeric film and tamper evident labels made therefrom Pierre Georges Osborne Moussalli, Kenneth Evans, Julian Peter Attard, David James Boyce, Christopher Charles Naylor 2013-09-10
7718104 Process for the production of brittle polymeric film Pierre Georges Osborne Moussalli, Kenneth Evans, Julian Peter Attard, David James Boyce, Christopher Charles Naylor 2010-05-18
7705078 Antimicrobial polymeric film Julia Elizabeth Friend Angold, David M. Brown 2010-04-27
7300703 Heat-stabilised poly(ethylene naphthalate) film for flexible electronic and opto-electronic devices Leigh Richardson 2007-11-27
7101627 Heat-stabilised poly(ethylene naphthalate) film for flexible electronic and opto-electronics devices Leigh Richardson 2006-09-05
5258353 Receiver sheet Kevin Payne 1993-11-02
5229451 Thermotropic polymer Neil Carter, Brian P. Griffin, Timothy George Ryan 1993-07-20
4902772 Dispersion polymerisation process Neil Carter, Brian P. Griffin, Timothy George Ryan 1990-02-20
4868278 Aromatic copolyesters Timothy George Ryan 1989-09-19
4499256 Anisotropic polyesteramide polymers having improved retention of physical properties at elevated temperatures and methods of manufacture thereof David J. Blundell, Brian P. Griffin 1985-02-12
4414381 Thermotropic polyester anhydride polymers Brian P. Griffin 1983-11-08