Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6995484 | Coating compositions for electronic components and other metal surfaces, and methods for making and using the compositions | Robert L. Heimann | 2006-02-07 |
| 6994779 | Energy enhanced process for treating a conductive surface and products formed thereby | Robert L. Heimann, John Hahn, David M. Price, Wayne L. Soucie, Ravi Chandran | 2006-02-07 |
| 6911139 | Process for treating a conductive surface and products formed thereby | Robert L. Heimann, Branko N. Popov, Bruce Flint, Nancy Heimann, Ravi Chandran | 2005-06-28 |
| 6858160 | Corrosion resistant and lubricated pipelines | Robert L. Heimann, Nancy Heimann, Donald Taylor, Todd W. Scrivens | 2005-02-22 |
| 6599643 | Energy enhanced process for treating a conductive surface and products formed thereby | Robert L. Heimann, John Hahn, David M. Price, Wayne L. Soucie, Ravi Chandran | 2003-07-29 |
| 6592738 | Electrolytic process for treating a conductive surface and products formed thereby | Robert L. Heimann, John Hahn, David M. Price, Wayne L. Soucie, Ravi Chandran | 2003-07-15 |
| 6572756 | Aqueous electrolytic medium | Robert L. Heimann, John Hahn, David M. Price, Wayne L. Soucie | 2003-06-03 |
| 6399021 | Method of treating concrete structures | Robert L. Heimann, David R. Webb, Nancy M. McGowan | 2002-06-04 |
| 6331509 | Corrosion resistant lubricants, greases, and gels | Robert L. Heimann, Nancy Heimann, Donald Taylor, Todd W. Scrivens | 2001-12-18 |
| 6322687 | Electrolytic process for forming a mineral | Robert L. Heimann, John Hahn, David M. Price, Wayne L. Soucie | 2001-11-27 |
| 6316392 | Corrosion resistant lubricants greases and gels | Robert L. Heimann, Nancy M. McGowan, Daniel I. Crosby, Donald Taylor | 2001-11-13 |
| 6281189 | Soyate containing compositions | Robert L. Heimann, Nancy M. McGowan, Donald Taylor | 2001-08-28 |
| 6258243 | Cathodic process for treating an electrically conductive surface | Robert L. Heimann, John Hahn, David M. Price | 2001-07-10 |
| 6190779 | Corrosion resistant coating containing and amorphous phase | Robert L. Heimann, Nancy M. McGowan, David R. Webb, David L. Price | 2001-02-20 |
| 6165257 | Corrosion resistant coatings containing an amorphous phase | Robert L. Heimann, Nancy M. McGowan, David M. Price | 2000-12-26 |
| 6153080 | Electrolytic process for forming a mineral | Robert L. Heimann, John Hahn, David M. Price, Wayne L. Soucie | 2000-11-28 |
| 6149794 | Method for cathodically treating an electrically conductive zinc surface | Robert L. Heimann, John Hahn, David M. Price | 2000-11-21 |
| 6143420 | Corrosion resistant coatings containing an amorphous phase | Robert L. Heimann, David R. Webb, Nancy M. McGowan | 2000-11-07 |
| 6106741 | Corrosion resistant wire rope product | Robert L. Heimann, David R. Webb, Nancy M. McGowan | 2000-08-22 |
| 6080334 | Corrosion resistant buffer system for metal products | Robert L. Heimann, David R. Webb, Nancy M. McGowan | 2000-06-27 |
| 6077605 | Silicate coatings and uses thereof | Nancy M. McGowan, Robert L. Heimann | 2000-06-20 |
| 6017857 | Corrosion resistant lubricants, greases, and gels | Robert L. Heimann, Nancy M. McGowan, Daniel I. Crosby | 2000-01-25 |
| 6015855 | Paint formulations | — | 2000-01-18 |
| 6010984 | Corrosion resistant lubricants, greases and gels | Robert L. Heimann, Nancy M. McGowan | 2000-01-04 |
| 6010985 | Corrosion resistant lubricants greases and gels | Robert L. Heimann, Nancy M. McGowan, Daniel I. Crosby | 2000-01-04 |