AH

Ann R. Hermes

Rohm And Haas: 20 patents #65 of 2,359Top 3%
Dow Global Technologies: 2 patents #1,896 of 4,534Top 45%
📍 Ambler, PA: #27 of 341 inventorsTop 8%
🗺 Pennsylvania: #3,390 of 74,527 inventorsTop 5%
Overall (All Time): #220,812 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDate
11485872 Aqueous based blend composition and method of producing the same Denise Lindenmuth, Joceyln Gruver, Ray E. Drumright 2022-11-01
10759958 Aqueous based blend composition and method of producing the same Denise Lindenmuth, Joceyln Gruver, Ray E. Drumright 2020-09-01
10703928 Aqueous coating compositions having low or zero VOCs and comprising encapsulated or polymer adsorbed pigments and letdown binders Zhenwen Fu, Wenqin Wang 2020-07-07
10190002 Aqueous multi-stage emulsion copolymer compositions for use in joinery applications James C. Bohling, Jocelyn Gruver, Danniebelle Haase, Wenqin Wang 2019-01-29
8686081 Aqueous coating composition Henry Jude Eichman, Josephine Eldredge, Afia S. Karikari, Paul Mercando, Theodore Tysak 2014-04-01
7893149 Liquid-applied sound dampening Andrew Swartz, Drew E. Williams 2011-02-22
7645815 Fast-drying aqueous compositions with hollow particle binders and traffic paints made therewith Francis Joseph Landy, Mary Anne R. Matthews, Donald Craig Schall 2010-01-12
7314892 Method for preparing storage-stable fast-drying multi-component aqueous coating compositions and coatings derived therefrom 2008-01-01
7235595 Aqueous traffic paint and method of application Mary Anne R. Matthews, Donald Craig Schall, Jeffrey J. Sobczak 2007-06-26
7078457 Polymer composition and process for the preparation thereof David R. Amick, Ralph C. Even, Rosemarie Palmer Lauer 2006-07-18
7071261 Aqueous composition containing polymeric nanoparticles Wayne Devonport, Ralph C. Even, Dennis Paul Lorah, Joseph Tanzer, Antony Keith VanDyk 2006-07-04
6734226 Method for preparing storage-stable fast-drying multi-component aqueous coating compositions and coatings derived therefrom 2004-05-11
6689824 Prepaints and method of preparing road-marking paints from prepaints John Michael Friel, John William Hook, III, Bernhard Helmut Lieser, Jerry William Washel, Dennis Paul Lorah +1 more 2004-02-10
6475556 Method for producing fast drying multi-component waterborne coating compositions Jeffrey J. Sobczak, Donald Craig Schall, Angelo Sanfilippo 2002-11-05
6413011 Method for producing fast-drying multi-component waterborne coating compositions Jeffrey J. Sobczak, Angelo Sanfilippo, Donald Craig Schall 2002-07-02
6303186 Methods for improving the dirt-resistance and gloss retention of a coalescent-free coating composition Daniel A. Bors, Joseph M. Rokowski, David G. Speece, Jr. 2001-10-16
6303188 Method for improving the dirt-resistance and gloss retention of a coalescent-free coating Daniel A. Bors, Joseph M. Rokowski, David G. Speece, Jr. 2001-10-16
6228901 Method of producing wear-resistant traffic marking and traffic paint used therein Ward Thomas Brown 2001-05-08
5939514 Coating composition having extended storage stability and method for producing wear resistant coatings therefrom Ward Thomas Brown, Donald Craig Schall, Francis Joseph Landy 1999-08-17
5922398 Quick-drying aqueous coating compositions Alvin C. Lavoie, Donald Craig Schall 1999-07-13