WB

William G. Boberski

PI Ppg Industries: 17 patents #32 of 1,216Top 3%
📍 Gibsonia, PA: #36 of 383 inventorsTop 10%
🗺 Pennsylvania: #4,155 of 74,527 inventorsTop 6%
Overall (All Time): #281,013 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
4844952 Multilayered finish having good stain resistance Stephen M. Korenkiewicz, Kurt G. Olson, Suryya K. Das, S. Thomas Greer, Raymond E. Zaleski 1989-07-04
4680204 Color plus clear coating system utilizing inorganic microparticles Suryya K. Das, Jerome A. Seiner, Paul P. Greigger, James E. Jones, Raymond F. Schappert 1987-07-14
4677004 Color plus clear coating system utilizing inorganic microparticles Suryya K. Das, Jerome A. Seiner, Paul P. Greigger, James E. Jones, Raymond F. Schappert 1987-06-30
4652470 Color plus clear coating system utilizing inorganic microparticles Suryya K. Das, Jerome A. Seiner, Paul P. Greigger, James E. Jones, Raymond F. Schappert 1987-03-24
4617331 Water-dispersible polymers containing metal chelating groups Richard M. Nugent, Jr., Jeffrey G. Koren 1986-10-14
4529467 Fire protective intumescent mastic composition and method employing same Thomas A. Ward, Stanley T. Greer, Jerome A. Seiner 1985-07-16
4526910 High-solids coating composition for improved rheology control containing inorganic microparticles Suryya K. Das, Paul P. Greigger, James E. Jones, Raymond F. Schappert, Jerome A. Seiner 1985-07-02
4522958 High-solids coating composition for improved rheology control containing chemically modified inorganic microparticles Suryya K. Das, Paul P. Greigger, James E. Jones, Raymond F. Schappert, Jerome A. Seiner 1985-06-11
4439239 Pigmented coating composition containing a mixture of alkoxysilanes Paul P. Greigger, Jerome A. Seiner 1984-03-27
4383866 Metal condensed phosphate hardener coated with reaction product from a metal aluminate and/or a metal borate Peter Nowakowski, Jerome A. Seiner 1983-05-17
4375496 Metal condensed phosphate hardener coated with reaction product from a metal aluminate and/or a metal borate Peter Nowakowski, Jerome A. Seiner 1983-03-01
4328033 Curable silicate composition containing metal condensed phosphate hardener coated with reaction product from a metal aluminate and/or a metal borate Peter Nowakowski, Jerome A. Seiner 1982-05-04
4319926 Curable silicate compositions containing condensed phosphate hardeners and pH controlling bases Peter Nowakowski, Jerome A. Seiner 1982-03-16
4318743 Curable pigmented silicate compositions John E. Blasko, Jerome A. Seiner 1982-03-09
4304693 Semisolid water-based coating compositions James E. Jones, Rodger G. Temple 1981-12-08
4240838 Pigmentary hardener-containing curable silicate compositions John E. Blasko, Jerome A. Seiner 1980-12-23
4196107 Semi-solid water-based coating compositions James E. Jones, Rodger G. Temple, Jerome A. Seiner, Sharon L. Young 1980-04-01