COFFMAN, FREDERICK E.
USPTO Trademark & Patent Filings
Trademark applications and grants for Coffman, Frederick E.. Coffman, Frederick E. has 1 trademark applications. The latest application filed is for "CONSERVALVE"
- Company Aliases
- COFFMAN, FREDERICK E.
- e frederick coffman
- Coffman; Frederick E. - Kingsport TN
- Coffman; Frederick E. - State College PA
| Entity Type | INDIVIDUAL |
| Address | 196 Anco Drive Kingsport, TENNESSEE UNITED STATES 37664 |
Trademarks Patents
| Patent Application | Date |
|---|---|
| Domestic hot water distribution and resource conservation system 6,779,552 - 10/146,640 Coffman August 24, 2 | 2004-08-24 |
| Domestic hot water distribution and resource conservation system 6,779,552 - 10/146,640 Coffman August 24, 2 | 2004-08-24 |
| APPARATUS FOR LEVELING SOLDER IN HOLES OF PRINTED CIRCUIT BOARDS 3,699,919 - 05/124,804 Coffman October 24, 1 | 1972-10-24 |
| ETCHING APPARATUS 3,630,804 - 04/753,477 Coffman , et al. December 28, 1 | 1971-12-28 |
| TWO-MATERIAL SPRAY GUN 3,598,322 - 05/015,272 Rupert , et al. August 10, 1 | 1971-08-10 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"CONSERVALVE" 76456863 |
CONSERVALVE 2002-10-04 |
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