Irwin Lawrence F
USPTO Trademark & Patent Filings
Trademark applications and grants for Irwin Lawrence F. Irwin Lawrence F has 1 trademark applications. The latest application filed is for "MARCO"
- Company Aliases
- IRWIN, LAWRENCE F.
- f lawrence irwin
- Irwin; Lawrence F. - San Fernando CA
- Irwin; Lawrence F. - Sylmar CA
Trademarks Patents
| Patent Application | Date |
|---|---|
| Waste line inspection and clean-out tool 20090038093 - 11/890961 Irwin; Lawrence F. | 2009-02-12 |
| Waste line inspection and clean-out tool 7,761,948 - 11/890,961 Irwin July 27, 2 | 2010-07-27 |
| Method and apparatus for installing and removing a sink mounted garbage disposer 6,142,460 - 09/099,012 Irwin November 7, 2 | 2000-11-07 |
| Transport dolly for lifting and transporting lavatory fixtures 6,135,466 - 08/987,713 Irwin October 24, 2 | 2000-10-24 |
| Waste line inspection and clean out device with water jet head 5,996,159 - 09/233,858 Irwin December 7, 1 | 1999-12-07 |
| Waste line clean out device with water jet head 5,933,903 - 08/895,189 Irwin August 10, 1 | 1999-08-10 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"MARCO" 0998138 72433700 |
MARCO 1972-08-24 |
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