Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE45612 | Corrosion inhibitor composition applicable for aluminum and steel protection and procedure | — | 2015-07-14 |
| 7929144 | Optical system and method for gas detection and monitoring | Kurt A. Polzin, Valentin Korman, William K. Witherow, Adam Hendrickson | 2011-04-19 |
| 7662241 | Corrosion inhibitor composition applicable for aluminum and steel protection and procedure | — | 2010-02-16 |
| 7662312 | Pigment grade corrosion inhibitor host-guest compositions and procedure | Martin W. Kendig | 2010-02-16 |
| 7578878 | Pigment grade corrosion inhibitor host-guest compositions and procedure | Martin W. Kendig | 2009-08-25 |
| 7125925 | Conductive polymer-inorganic hybrid composites | Sze Cheng Yang | 2006-10-24 |
| 6447594 | Strontium chromate corrosion inhibitor pigment with reduced solubility | Michael Denesha | 2002-09-10 |
| 6139610 | Hybrid pigment grade corrosion inhibitor compositions and procedures | — | 2000-10-31 |
| 6113989 | Aqueous paint additive for staining inhibition and procedures | — | 2000-09-05 |
| 5948147 | Synergistic pigment grade corrosion inhibitor compositions and procedures | — | 1999-09-07 |
| 5759705 | Stain inhibiting pigment composition | — | 1998-06-02 |
| 5733666 | Aqueous sealer composition for wood surfaces and process | — | 1998-03-31 |
| 5558706 | Corrosion inhibiting pigment composition | — | 1996-09-24 |
| 5529811 | Tannin staining and fungus growth inhibitor pigment and manufacturing procedure | — | 1996-06-25 |
| 5487779 | Corrosion inhibiting pigment composition and method | — | 1996-01-30 |
| 5378446 | Corrosion preventive zinc cyanamide and method | — | 1995-01-03 |
| 5176894 | Process for making improved corrosion preventive zinc cyanamide | — | 1993-01-05 |
| 5062322 | Universal lawn mower blade sharpening machine | — | 1991-11-05 |