HERGENROTHER WILLIAM L has a total of 13 patent applications. Its first patent ever was published in 1991. It filed its patents most often in United States and Canada. Its main competitors in its focus markets macromolecular chemistry and polymers, environmental technology and transport are RHODIA ENG PLASTICS SRL, SCHILL SEILACHER STRUKTOL GMBH and EUROTECH LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 12 | |
#2 | Canada | 1 |
# | Industry | |
---|---|---|
#1 | Macromolecular chemistry and polymers | |
#2 | Environmental technology | |
#3 | Transport | |
#4 | Machines | |
#5 | Basic materials chemistry | |
#6 | Organic fine chemistry |
# | Name | Total Patents |
---|---|---|
#1 | Hergenrother William L | 13 |
#2 | Hogan Terrence E | 7 |
#3 | Pawlow James H | 6 |
#4 | Lin Chenchy Jeffrey | 5 |
#5 | Hayes Michael | 3 |
#6 | Tomaszewski Walter | 3 |
#7 | Hilton Ashley | 3 |
#8 | Hilton Ashley S | 3 |
#9 | Ulmer James D | 1 |
#10 | Doshak John M | 1 |
Publication | Filing date | Title |
---|---|---|
US2012329916A1 | Keratin in rubber applications | |
US2012077922A1 | Amino alkoxy-modified silsesquioxane adhesives for improved metal adhesion and metal adhesion retention to cured rubber | |
US2010132868A1 | Rubber compositions containing non-sulfur silica coupling agents bound to diene rubbers | |
US2009203929A1 | Amino alkoxy-modified silsesquioxanes and method of preparation | |
US2009165913A1 | Amino alkoxy-modified silsesquioxane adhesives for improved metal adhesion and metal adhesion retention to cured rubber | |
US2009326255A1 | Method for making alkoxy-modified silsesquioxanes and amino alkoxy-modified silsesquioxanes | |
US2009171014A1 | Methods of making blocked-mercapto alkoxy-modified silsesquioxane compounds |