Houghton; Chris
Patent Applications and Registrations
Patent applications and USPTO patent grants for Houghton; Chris.The latest application filed is for "smoking article dispenser".
- Houghton; Chris - London GB
- Houghton; Chris - Chicago IL
| Patent | Date |
|---|---|
| Smoking article dispenser Grant 8,528,780 - Houghton , et al. September 10, 2 | 2013-09-10 |
| Smoking Article Dispenser App 20120024882 - Houghton; Chris ; et al. | 2012-02-02 |
| Adjustable gas delivery mask having a flexible gasket Grant 7,975,693 - Geiselhart , et al. July 12, 2 | 2011-07-12 |
| Gas delivery mask with flexible bellows Grant 7,900,630 - Geiselhart , et al. March 8, 2 | 2011-03-08 |
| Ball joint for providing flexibility to a gas delivery pathway Grant 7,827,987 - Woodard , et al. November 9, 2 | 2010-11-09 |
| Safety eyewear Grant D615,578 - Pulito , et al. May 11, 2 | 2010-05-11 |
| Safety eyewear Grant D614,359 - Gleason , et al. April 20, 2 | 2010-04-20 |
| Safety eyewear Grant D614,226 - Fulton , et al. April 20, 2 | 2010-04-20 |
| Adjustable Gas Delivery Mask Having a Flexible Gasket App 20090032025 - Geiselhart; Ed ; et al. | 2009-02-05 |
| Adjustable gas delivery mask having a flexible gasket Grant 7,455,063 - Geiselhart , et al. November 25, 2 | 2008-11-25 |
| Adjustable gas delivery mask having a flexible gasket App 20060283459 - Geiselhart; Ed ; et al. | 2006-12-21 |
| Gas delivery mask with flexible bellows App 20060283456 - Geiselhart; EdwardM ; et al. | 2006-12-21 |
| Ball joint for providing flexibility to a gas delivery pathway App 20060283457 - Woodard; Brian ; et al. | 2006-12-21 |
| Heater Grant D451,988 - Ashton , et al. December 11, 2 | 2001-12-11 |
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