Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8940364 | System, formulation and method for producing ceramic vacuum microspheres | — | 2015-01-27 |
| 8075679 | Corrosion and abrasion resistant coating | — | 2011-12-13 |
| 7884089 | Antimicrobial coating | — | 2011-02-08 |
| 7737195 | Anti-graffiti coating | — | 2010-06-15 |
| 5998525 | Coating and composition for transportation and sign surfaces and method of preparing and applying same | Hugh Wang | 1999-12-07 |
| 5560773 | Penetrating sealant composition | — | 1996-10-01 |