DH

Dwight K. Hoffman

The Dow Chemical: 25 patents #62 of 4,115Top 2%
EP Essex Specialty Products: 2 patents #8 of 51Top 20%
LA Landec: 1 patents #21 of 32Top 70%
🗺 Michigan: #2,873 of 86,293 inventorsTop 4%
Overall (All Time): #165,768 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDate
6613816 Cure on demand adhesives and window module with cure on demand adhesive thereon Syed Z. Mahdi, Renhe Lin, Gordon M. Parker, Harry W. Hsieh 2003-09-02
6355127 Cure on demand adhesives and window module with cure on demand adhesive thereon Syed Z. Mahdi, Renhe Lin, Gordon M. Parker, by Michael Parker, Harry W. Hsieh 2002-03-12
6277903 Sound damping coating of flexible and rigid epoxy resins Daniel P. Sophiea, Xiao Hong, Gloria Hsu 2001-08-21
6224793 Encapsulated active materials Steven Bitler 2001-05-01
6133398 One-part curable polyurethane adhesive Shailesh S. Bhat, Sidky D. Rizk 2000-10-17
5601761 Encapsulated active materials and method for preparing same David V. Dellar, Herman W. Schlameus 1997-02-11
5461106 Latent initiator of N-base acid salt-containing emulsion polymer Gary L. Jialanella 1995-10-24
5204386 Acrylic-modified epoxy resin adhesive compositions with improved rheological control Yasemin Ersun-Hallsby, Gerald C. Kolb, Gene D. Rose 1993-04-20
5055532 Polymer-modified vinylized epoxy resins Virginia B. Messick, Michael G. Stevens 1991-10-08
4798877 Radiation-curable resins Robert F. Harris, Richard A. Hickner 1989-01-17
4789712 Stable dispersions of polymers in polyepoxides Charles B. Arends 1988-12-06
4745153 Low viscosity, high solids polymer polyols prepared using a preformed dispersant 1988-05-17
4708996 Stable dispersions of polymers in polyepoxides Charles B. Arends 1987-11-24
4707529 Poly(siloxane)-modified epoxy resins Reet T. Fernandez 1987-11-17
4690988 Polymer-modified vinylized epoxy resins Michael G. Stevens, Virginia B. Messick 1987-09-01
4640935 Addition polymerizable adducts for nonaqueous dispersions Thomas E. Fisk 1987-02-03
4588830 Addition polymerizable adducts for nonaqueous dispersions Thomas E. Fisk 1986-05-13
4513124 Preparation of a copolymer polyahl using an addition polymerizable adduct of a polymeric monoahl and an ethylenically unsaturated coreactant 1985-04-23
4460715 Stable dispersions of polymers in polyfunctional compounds having a plurality of active hydrogens and polyurethanes produced therefrom Robert F. Harris, Nancy B. Tefertiller, Randall C. Rains 1984-07-17
4431782 Process for the preparation of radiation-curable, water-thinnable vinyl ester resins Robert F. Harris 1984-02-14
4431754 Low viscosity polymer polyols via dilution 1984-02-14
4394491 Addition polymerizable adduct of a polymeric monoahl and an unsaturated isocyanate 1983-07-19
4390645 Stable dispersions of polymers in polyfunctional compounds having a plurality of active hydrogens and polyurethanes therefrom Robert F. Harris, Nancy B. Tefertiller, Randall C. Rains 1983-06-28
4338232 Radiation-curable resins Robert F. Harris, Richard A. Hickner 1982-07-06
4320221 Addition polymerizable isocyanate-polyol anaerobic adhesives 1982-03-16