loadpatents
Patent applications and USPTO patent grants for Coffin; David C..The latest application filed is for "razor blade and support assembly".
Patent | Date |
---|---|
Wet shaving cartridge with four blade edges Grant 8,707,562 - Coffin April 29, 2 | 2014-04-29 |
Razor blade and support assembly Grant 8,528,214 - Coffin September 10, 2 | 2013-09-10 |
Razor assembly Grant 7,802,368 - Coffin , et al. September 28, 2 | 2010-09-28 |
Razor Blade And Support Assembly App 20100229398 - Coffin; David C. | 2010-09-16 |
Razor blade and support assembly Grant 7,748,121 - Coffin July 6, 2 | 2010-07-06 |
Skin engaging device for a safety razor Grant 7,581,318 - Coffin September 1, 2 | 2009-09-01 |
Razor Assembly App 20090077810 - Coffin; David C. ;   et al. | 2009-03-26 |
Razor assembly Grant 7,469,477 - Coffin December 30, 2 | 2008-12-30 |
Razor assembly Grant 7,363,715 - Coffin , et al. April 29, 2 | 2008-04-29 |
Wet Shaving Cartridge With Four Blade Edges App 20080034593 - Coffin; David C. | 2008-02-14 |
Skin engaging device for a safety razor App 20080028617 - Coffin; David C. | 2008-02-07 |
Shaving aid dispenser system for use in a wet shaving razor Grant 7,200,936 - Coffin , et al. April 10, 2 | 2007-04-10 |
Razor assembly App 20070068014 - Coffin; David C. | 2007-03-29 |
Razor assembly App 20060277770 - Coffin; David C. ;   et al. | 2006-12-14 |
Razor caddy Grant D533,380 - Dansreau , et al. December 12, 2 | 2006-12-12 |
Razor having a multi-position shaving head Grant 7,140,116 - Coffin November 28, 2 | 2006-11-28 |
Shaving device with shaving aid material dispenser App 20060254056 - Coffin; David C. ;   et al. | 2006-11-16 |
Razor blade and support assembly App 20060248726 - Coffin; David C. | 2006-11-09 |
Bidirectional shaving implement Grant 7,086,160 - Coffin , et al. August 8, 2 | 2006-08-08 |
Wet shaving cartridge with four blade edges App 20060112564 - Coffin; David C. | 2006-06-01 |
Wet shaving cartridge with four blade edges Grant 7,047,646 - Coffin May 23, 2 | 2006-05-23 |
Bidirectional shaving cartridge and razor including same App 20060032056 - Coffin; David C. ;   et al. | 2006-02-16 |
Shaving aid dispenser system for use in a wet shaving razor App 20050108879 - Coffin, David C. ;   et al. | 2005-05-26 |
Razor having a multi-position shaving head App 20050000100 - Coffin, David C. | 2005-01-06 |
Bidirectional shaving implement App 20040261271 - Coffin, David C. ;   et al. | 2004-12-30 |
Wet shaving device with wire-wrapped blade sets App 20040231161 - Coffin, David C. ;   et al. | 2004-11-25 |
Wet shaving cartridge with four blade edges App 20040221455 - Coffin, David C. | 2004-11-11 |
Method for manufacturing a razor blade App 20040187644 - Peterlin, Dennis J. ;   et al. | 2004-09-30 |
Wet shaving cartridge with provision of shaving aid App 20040181949 - Coffin, David C. ;   et al. | 2004-09-23 |
Razor caddy Grant D494,796 - Dansreau , et al. August 24, 2 | 2004-08-24 |
Shaving implement having static and dynamic blades Grant 6,769,180 - Coffin August 3, 2 | 2004-08-03 |
Bidirectional shaving cartridge and razor including same App 20040128835 - Coffin, David C. ;   et al. | 2004-07-08 |
Wet shaving device with guard/transfer roller and replaceable shaving aid Grant 6,655,028 - Coffin December 2, 2 | 2003-12-02 |
Apparatus for releasably retaining a disposable razor cartridge Grant 6,557,265 - Coffin May 6, 2 | 2003-05-06 |
Shaving implement having static and dynamic blades App 20030046817 - Coffin, David C. | 2003-03-13 |
Apparatus for releasably retaining a disposable razor cartridge App 20030014871 - Coffin, David C. | 2003-01-23 |
Wet shaving cartridge with four blade edges App 20020157259 - Coffin, David C. | 2002-10-31 |
Wet shaving device with guard/transfer roller and replaceable shaving aid App 20020157255 - Coffin, David C. | 2002-10-31 |
Apparatus for releasably retaining a disposable razor cartridge App 20020116831 - Coffin, David C. | 2002-08-29 |
Shaving Razor Using Blade Cartridge And Blade Cartridge Therefor App 20020116822 - Coffin, David C. | 2002-08-29 |
Shaving razor with pivoting blade carrier and replaceable blade cartridge therefor App 20020116832 - Coffin, David C. | 2002-08-29 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.