Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11292935 | Composition for encapsulation and containment of substances | John A. Kelton | 2022-04-05 |
| 10752800 | Composition for encapsulation and containment of substances | John A. Kelton | 2020-08-25 |
| 6806298 | Sprayable composition and method for forming a foamed outdoor protective cover layer | John H. Hull, Patrick O'Shea | 2004-10-19 |
| 6775955 | Method of packaging an object | Charles J. Smith | 2004-08-17 |
| 6096373 | Sprayable composition and method for forming a foamed outdoor protective cover layer | John H. Hull, Patrick O'Shea | 2000-08-01 |
| 6024971 | Water fog for repelling birds | John H. Hull, Larry Clark | 2000-02-15 |
| 5897946 | Flowable material to isolate or treat a surface | John H. Hull | 1999-04-27 |
| 5849364 | Self-foaming sprayable composition | John H. Hull | 1998-12-15 |
| 5763734 | Method for containing or removing contaminants from a substrate | Harold B. Greer, John H. Hull | 1998-06-09 |
| 5556033 | Apparatus for forming a foamed outdoor protective cover layer | — | 1996-09-17 |
| 5538787 | Material and method for forming an underwater barrier layer | John H. Hull | 1996-07-23 |
| 5516830 | Sprayable composition | John H. Hull, Patrick O'Shea | 1996-05-14 |
| 5082500 | Sprayable composition | John H. Hull, Patrick O'Shea | 1992-01-21 |