Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12365812 | Thin corrosion protective coatings incorporating polyamidoamine polymers | Thomas S. Smith, II, Alvaro Bobadilla | 2025-07-22 |
| 12276030 | Metal pretreatment compositions containing phenalkamine compounds | — | 2025-04-15 |
| 12227668 | Use of preformed reaction products of catechol compounds and functionalized co-reactant compounds to reduce oxidation of bare metal surfaces | Louis Rector | 2025-02-18 |
| 11891534 | Treatment of conversion-coated metal substrates with preformed reaction products of catechol compounds and functionalized co-reactant compounds | Louis Rector | 2024-02-06 |
| 11535940 | Use of an adhesion promoter obtainable as a reaction product of a di- or poly amine with α,β-unsaturated carboxylic acid derivatives for metal surface treatment | Thomas Moeller, Kristof Wapner, Juergen Stodt, Natascha Henze, Kevin Murnaghan +3 more | 2022-12-27 |
| 11407921 | Reaction products of catechol compounds and functionalized co-reactant compounds for metal pretreatment applications | Louis Rector | 2022-08-09 |
| 11131027 | Metal pretreatment composition containing zirconium, copper, zinc and nitrate and related coatings on metal substrates | Edis Kapic, Bruce H. Goodreau, Alvaro Bobadilla | 2021-09-28 |
| 11104823 | Thin corrosion protective coatings incorporating polyamidoamine polymers | Thomas S. Smith, II, Alvaro Bobadilla | 2021-08-31 |
| 10094026 | Metal pretreatment composition containing zirconium, copper, and metal chelating agents and related coatings on metal substrates | Edis Kapic, Michael L. Sienkowski | 2018-10-09 |
| 9970115 | Metal pretreatment composition containing zirconium, copper, zinc, and nitrate and related coatings on metal substrates | Edis Kapic, Bruce H. Goodreau, Alvaro Bobadilla | 2018-05-15 |
| 9580813 | Metal pretreatment composition containing zirconium, copper, and metal chelating agents and related coatings on metal substrates | Edis Kapic, Michael L. Sienkowski | 2017-02-28 |
| 9284460 | Metal pretreatment composition containing zirconium, copper, and metal chelating agents and related coatings on metal substrates | Edis Kapic, Michael L. Sienkowski | 2016-03-15 |
| 7776448 | Conversion coatings including alkaline earth metal fluoride complexes | Jeffrey Allen Greene | 2010-08-17 |
| 7402214 | Conversion coatings including alkaline earth metal fluoride complexes | Jeffrey Allen Greene | 2008-07-22 |
| 6749694 | Conversion coatings including alkaline earth metal fluoride complexes | Jeffrey Allen Greene | 2004-06-15 |
| 5653790 | Zinc phosphate tungsten-containing coating compositions using accelerators | Nicephoros A. Fotinos, Ralph C. Gray | 1997-08-05 |
| 5588989 | Zinc phosphate coating compositions containing oxime accelerators | Jeffrey Allen Greene | 1996-12-31 |