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Issued Patents

  1. Dean C. Webster, Zhigang Chen, "Polyol photosensitizers, carrier gas UV laser ablation sensitizers, and other additives and methods for making and using same," U. S. Pat. No. 8,114,567 (2012).

  2. Dean C. Webster, Dipak Chattopadhyay, "Hybrid coatings prepared from glycidyl carbamate resins," U. S. Pat. No. 8,097,741 (2012).

  3. Dean C. Webster, Partha S. Majumdar, "Polymeric material with surface microdomains," U. S. Pat. No. 8,062,729 (2011).

  4. Dean C. Webster, Zhigang Chen, Neena Ravindran, "Radiation curable polymer films having improved laser ablation properties and radiation curable sensitizers therefor," U. S. Pat. No. 8,017,795 (2011).

  5. Dean C. Webster, Robert J. Pieper, Abdullah Ekin, "Thermoset siloxane-urethane fouling release coatings," U. S. Pat. No. 7,989,074 (2011).

  6. Dean C. Webster, Abdullah Ekin, "Functionalized siloxane polymers," U. S. Pat. No. 7,799,434 (2010).

  7. Dean C. Webster, Peter A. Edwards, "Water dispersible epoxy urethane compounds and coating compositions," U. S. Patent No. 7,776,956 (2010).

  8. Kevin W. McCreight, Dean C. Webster, Lisa K. Kemp, "Aqueous dispersions of carboxylated cellulose esters, and methods of making them," U. S. Patent No. 7,052,540 (2006).

  9. Dean C. Webster, Allen L. Crain, "Carbamate functional oligomers and coatings therefrom," U. S. Patent No. 6,465,679 (2002).

  10. Dean C. Webster, Allen L. Crain, Chadwick E. Marlow, "Polymers of 3-butene esters, their preparation and use," U. S. Patent No. 6,348,623 (2002).

  11. Dean C. Webster, "Powder coatings from cyclic carbonate functional polymers and amine carbamate salts," U. S. Patent No. 6,339,129 (2002).

  12. Dean C. Webster, Allen L. Crain, Chadwick E. Marlow, "Polymers of 3-butene esters, their preparation and use," U. S. Patent No. 6,228,949 (2001).

  13. Dean C. Webster, Allen L. Crain, Chadwick E. Marlow, "Polymers of 3-butene esters, their preparation and use," U. S. Patent No. 6,160,157 (2000).

  14. Dean C. Webster, Allen L. Crain, Chadwick E. Marlow, "Polymers of 3-butene esters, their preparation and use," U. S. Patent No. 6,121,400 (2000).

  15. Dean C. Webster, Allen L. Crain, Chadwick E. Marlow, "Polymers of 3-butene esters, their preparation and use," U. S. Patent No. 6,121,399 (2000).

  16. Dean C. Webster, Chih-Herng James Su, Charles H. Foster, "Coating Compositions Containing Acrylic Copolymers having 1,3-Dioxolane-2-one-4-yl Groups," U. S. Pat. No. 5,567,527 (1996). 

Patent Applications

  1. Dean C. Webster, Mohammed J. Nasrullah, Richard R. Roesler, Scott, D. Allen, "Aqueous polyurethane dispersions," PCT Int. Appl. WO 2011163250 (2011).

  2. Dean C. Webster, Thomas J. Nelson, "Monomer-grafted alkyd resin compositions and coatings," PCT Int. Appl. WO 2011159909 (2011).

  3. Umesh D. Harkal, Andrew J. Muehlberg, Peter A. Edwards, Dean C. Webster, " Water dispersible epoxy urethane compounds and coating compositions," U.S. Pat. Appl. Pub. 20110263753 (2011).

  4. Dean C. Webster, Thomas J. Nelson, Xiao Pan, "Acetoactoxy and enamine compounds and coatings therefrom," PCT Int. Appl. WO 2011097512 (2011).

  5. Dean C. Webster, Partha Sengupta, Zhigang Chen, Xiao Pan, Adlina Paramarta, "Highly functional epoxidized resins and coatings," PCT Int. Appl. WO 2011097484 (2011).

  6. Bret J. Chisholm, Dean C. Webster, Alexander J. Kugel, "Antimicrobial compositions comprising biocides bound to polyurethanes for medical and other surfaces," PCT Int. Appl. WO 2010042395 (2010).
  7. Dean C. Webster, Robert J. Pieper, Mohammed J. Nasrullah, "Zwitterionic/amphiphilic pentablock copolymer used in antifouling marine coatings," PCT Intl. Appl. WO 2010042804 (2010).
  8. Dean C. Webster, Neena Ravindran, Ankit Vora, "UV curable low surface energy coatings," WO 2009105625 (2009).
  9. Dean C. Webster, Roopashree Suryanarayana, "Glycidyl carbamate coatings having improved corrosion resistance," WO 2009076609 (2009).
  10. Dean C. Webster, Umesh Harkal, James Garrett, "Modified glycidyl carbamate resins," WO 2009042999 (2009).
  11. Dean C. Webster, Abdullah Ekin, Stacy Sommer, "Anchored polysiloxane-modified polyurethane coatings and uses thereof," WO 2009025924 (2009).
  12. Dean C. Webster, Dipak Chattopadhyay, "Hybrid coatings prepared from glycidyl carbamate resins," WO 2008150568 (2008).
  13. Dean C. Webster, Robert J. Pieper, Abdullah Ekin, "Thermoset siloxane-urethane fouling release coatings," US Pat. Appl. Pub. 2008213599 (2008).
  14. Dean C. Webster, Peter A. Edwards, "Water dispersible epoxy urethane compounds and making coating compositions," US Pat. Appl. Pub. 2008071022 (2008).
  15. Dean C. Webster, Abdullah Ekin, "Polysiloxane polymers terminated with one or more hydroxy functional carbamate groups," PCT Int. Appl. WO 2008008077 (2008).
  16. Dean C. Webster, Zhigang Chen, "Polyol photosensitizers, carrier gas uv laser ablation sensitizers, and other additives and methods for making and using same," PCT Int. Appl. WO 2007124073 (2007).
  17. Dean C. Webster, Samali Datta, Douglas L. Schulz, "Conductive ink compositions containing thermoplastics and conductive particles," PCT Int. Appl. WO 2007062131 (2007).
  18. Dean C. Webster, Zhigang Chen, Neena Ravindran, "Radiation curable polymer films having improved laser ablation properties and radiation curable sensitizers therefor," PCT Int. Appl. WO 2006116032 (2006).
  19. Dean C. Webster, Partha Majumdar, "Crosslinked polysiloxane-polyurethane materials capable of forming surface microdomains," PCT Int. Appl. WO 2006086092 (2006).
  20. Tara J. Shedlosky, Gordon P. Bierwagen, Dean C. Webster, Andrew M. Houvinen, "Protective coatings with good removability for metals," PCT Int. Appl. WO 2005123275 (2005).
  21. Dean C. Webster, Allen L. Crain, "Beta-hydroxyl butenyl carbamate, functional oligomers and coatings therefrom," PCT Int. Appl. WO0149658 (2001).
  22. Dean C. Webster, Allen L. Crain, "Carbamate functional polymers and coatings thereof," PCT Int. Appl. WO0149749 (2001).
  23. Douglas W. Carico, Jr., Dean C. Webster, William R. Darnell, Sara S. Wells, David L. Murray, Allan S. Jones, "Modified condensation polymer with good impact strength," Can. Pat. Appl. CA 2298047 (2001).
  24. Dean C. Webster, "Soluble cyclic carbonate functional polymers for coatings applications," PCT Int. Appl. WO 0035972 A1 (2000).
  25. David L. Murray, Allan S. Jones, Sara S. Wells, Douglas W. Carico Jr., William R. Darnell, Dean C. Webster, "Modified condensation polymers and their manufacture," PCT Int. Appl. WO 9910398 A2 (1999).

 

 

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