Barker; Robert A
Patent Applications and Registrations
Patent applications and USPTO patent grants for Barker; Robert A.The latest application filed is for "coupling".
- Barker; Robert A - Leicester GB
- Barker; Robert A. - Leicester GB
- Barker; Robert A. - Berlin MA
- Barker; Robert A. - Lunenburg MA
- Barker; Robert A. - Brookline NH
- Barker; Robert A. - Mountain View CA
- Barker; Robert A. - Plainfield NJ
| Patent | Date |
|---|---|
| Coupling Grant 8,308,129 - Strange , et al. November 13, 2 | 2012-11-13 |
| Coupling App 20100133454 - Strange; Matthew L. ; et al. | 2010-06-03 |
| Air purifier Grant D577,802 - Barker , et al. September 30, 2 | 2008-09-30 |
| Humidifier Grant 7,377,494 - French , et al. May 27, 2 | 2008-05-27 |
| Cooking apparatus with temperature probe and hinged lid App 20080083730 - Dolgov; Mona Wetter ; et al. | 2008-04-10 |
| System and method for mounting a fresh air exchanger to a window frame assembly App 20060223434 - Barker; Robert A. | 2006-10-05 |
| Humidifier App 20060170121 - French; Jon ; et al. | 2006-08-03 |
| Humidifier Grant 7,073,782 - French , et al. July 11, 2 | 2006-07-11 |
| Humidifier App 20050151280 - French, Jon ; et al. | 2005-07-14 |
| Fan Grant D482,438 - Barker , et al. November 18, 2 | 2003-11-18 |
| Modular performance indicator for a humidifier Grant 6,523,810 - Offir , et al. February 25, 2 | 2003-02-25 |
| Modular performance indicator for a humidifier App 20020050656 - Offir, Yigal ; et al. | 2002-05-02 |
| Air purifier Grant D446,577 - Barker , et al. August 14, 2 | 2001-08-14 |
| Wall mountable modular component mounting system Grant 5,485,932 - Romm , et al. January 23, 1 | 1996-01-23 |
| Humidifier Grant D358,461 - Barker , et al. May 16, 1 | 1995-05-16 |
| System for reducing the emission of high frequency electromagnetic waves from computer systems Grant 5,285,007 - Deluca , et al. February 8, 1 | 1994-02-08 |
| Replaceable thermal print head assembly Grant 4,896,166 - Barker , et al. January 23, 1 | 1990-01-23 |
| Controlled isotropic doping of semiconductor materials Grant 4,698,104 - Barker , et al. October 6, 1 | 1987-10-06 |
| Integrated circuit device connection process Grant 4,392,298 - Barker , et al. July 12, 1 | 1983-07-12 |
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