Hallock; Robert W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hallock; Robert W..The latest application filed is for "stand for carbon dioxide horn and accessory".
- Hallock; Robert W. - Chicago IL
- Hallock; Robert W. - Santa Rosa CA
| Patent | Date |
|---|---|
| Blowback shield for carbon dioxide discharge horn Grant 9,291,296 - Evans , et al. March 22, 2 | 2016-03-22 |
| Stand for carbon dioxide horn and accessory Grant D737,660 - Santeler , et al. September 1, 2 | 2015-09-01 |
| Insulating sleeve Grant D728,772 - Santeler , et al. May 5, 2 | 2015-05-05 |
| Insulating sleeve Grant D728,771 - Santeler , et al. May 5, 2 | 2015-05-05 |
| Overflow shield Grant D728,749 - Santeler , et al. May 5, 2 | 2015-05-05 |
| Stand For Carbon Dioxide Horn And Accessory App 20140217108 - Santeler; Donald A. ; et al. | 2014-08-07 |
| Fixed Position Carbon Dioxide Discharge Horn App 20140124091 - Evans; Robert B. ; et al. | 2014-05-08 |
| Blowback Shield For Carbon Dioxide Discharge Horn App 20140124591 - Evans; Robert B. ; et al. | 2014-05-08 |
| Device For Dispensing Dry Ice App 20140075983 - Evans; Robert B. ; et al. | 2014-03-20 |
| Expandable optical array Grant 6,885,824 - Zhang , et al. April 26, 2 | 2005-04-26 |
| Compact optical fiber coupler Grant 6,873,768 - Duelli , et al. March 29, 2 | 2005-03-29 |
| Hybrid optical add/drop multiplexing devices Grant 6,792,210 - Hallock , et al. September 14, 2 | 2004-09-14 |
| Methods And Apparatus For Preventing Deadbands In An Optical Communication System App 20030020984 - Bhatia, Vikram ; et al. | 2003-01-30 |
| Compact optical fiber coupler App 20020141705 - Duelli, Markus ; et al. | 2002-10-03 |
| Wavelength selective optical switch Grant 6,320,996 - Scobey , et al. November 20, 2 | 2001-11-20 |
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.
| 