Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8261487 | Method and apparatus for growing plants | — | 2012-09-11 |
| 8122643 | Method and apparatus for growing plants | — | 2012-02-28 |
| 5282379 | Volatile tracers for diagnostic use in steam generating systems | Claudia C. Pierce, Brian Post | 1994-02-01 |
| 5167835 | Method of scavenging oxygen from boiler waters with substituted quinolines | — | 1992-12-01 |
| 5091108 | Method of retarding corrosion of metal surfaces in contact with boiler water systems which corrosion is caused by dissolved oxygen | Cynthia A. Soderquist, Claudia C. Pierce | 1992-02-25 |