Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9718092 | Off-white and gray autodeposition coatings | Omar Abu-Shanab, Bashir M. Ahmed, Manesh Nadupparambil Sekharan, Nicholas Herdzik | 2017-08-01 |
| 9228088 | Composition for the alkaline passivation of zinc surfaces | Jan-Willem Brouwer, Jens Kroemer, Annette Willer | 2016-01-05 |
| 9228109 | Glossy improved appearance auto-deposition coating, and methods of applying same | Xueting Qiu, Manesh Nadupparambil Sekharan, Omar Abu-Shanab, Girdhari Kumar | 2016-01-05 |
| 8871309 | Off-white and gray autodeposition coatings | Omar Abu-Shanab, Bashir M. Ahmed, Manesh Nadupparambil Sekharan, Nicholas Herdzik | 2014-10-28 |
| 8715403 | Multi-stage pre-treatment method for metal components having zinc and iron surfaces | Jan-Willem Brouwer, Frank-Oliver Pilarek, Jens Krömer, Helene Maechel | 2014-05-06 |
| 8313570 | Off-white and gray autodeposition coatings | Omar Abu-Shanab, Bashir M. Ahmed, Manesh Nadupparambil Sekharan, Nicholas Herdzik | 2012-11-20 |
| 7887938 | Coating composition | Jengi-Li Liang, David C. Montrose | 2011-02-15 |
| 7579088 | Increasing and maintaining the hydrophilic nature of an oxidized plastic surface | Theodore D. Held, III | 2009-08-25 |
| 7332021 | Coating composition | Jeng-Li Liang, David C. Montrose | 2008-02-19 |
| 7204890 | Process for removing fine particulate soil from hard surfaces | Theodore D. Held, III, Gerald J. Cormier | 2007-04-17 |
| 7063735 | Coating composition | Jeng-Li Liang, Timothy S. Kelly | 2006-06-20 |
| 6833398 | Epoxy resin-based autodeposition coatings | Rajat K. Agarwal, Brian D. Bammel, Gregg Rossier, Elizabeth J. Siebert, Zhiqi Yang | 2004-12-21 |
| 6805768 | Method of forming rubber-metal composites | Rajat K. Agarwal, Gregg Rossier, Roman M. Skikun | 2004-10-19 |
| 6706123 | Phosphate conversion coating concentrate | Karim I. Saad | 2004-03-16 |
| 6645633 | Autodeposition compositions | Christopher G. Weller, Elizabeth J. Siebert, Zhiqi Yang, Rajat K. Agarwal, Brian D. Bammel | 2003-11-11 |
| 6613387 | Protective reaction rinse for autodeposition coatings | Rajat K. Agarwal, Douglas Brown, Graham Butcher, Zafar Iqbal | 2003-09-02 |
| 6410092 | Autodeposition post-bath rinse process | Zhiqi Yang | 2002-06-25 |
| 6406748 | Prevention of particle redeposition onto organic surfaces | Theodore D. Held, III | 2002-06-18 |
| 5785935 | Process for removing mercury from soil | Michael J. Virnig, Dana K. Elliott | 1998-07-28 |
| 5786030 | Spotting resistant gloss enhancement of autodeposition coating | Bashir M. Ahmed, Douglas Brown | 1998-07-28 |
| 5744107 | Process for removing heavy metals from soil | Michael J. Virnig, Jonathan M. Cassel | 1998-04-28 |
| 5660806 | Process for removing lead from sandblasting wastes containing paint chips | Michael J. Virnig, Dana K. Elliott | 1997-08-26 |
| 5607060 | Method and apparatus for removing metal contamination from soil | Jeffrey L. Narum, Phillip L. Mattison, Michael J. Virnig, John Fast | 1997-03-04 |
| 5505925 | Process for removing heavy metals from soil | — | 1996-04-09 |
| 5494649 | Process for removing heavy metals from paint chips | Michael J. Virnig, Jonathan M. Cassel, Dana K. Elliot | 1996-02-27 |