Patent applications and USPTO patent grants for K-Tron Technologies, Inc..The latest application filed is for "method for the gravimetric control of a metering device for a bulk material during the refilling of its storage container, and metering device for carrying out the method".
Patent | Date |
---|---|
Vibratory conveyor Grant 11,198,563 - Helfenstein December 14, 2 | 2021-12-14 |
Method for the Gravimetric Control of a Metering Device for a Bulk Material During the Refilling of its Storage Container, and Metering Device for Carrying Out the Method App 20210364340 - Helfenstein; Urs ;   et al. | 2021-11-25 |
Vibratory conveyor Grant 10,961,058 - Helfenstein March 30, 2 | 2021-03-30 |
Vibratory Conveyor App 20210016973 - Helfenstein; Urs | 2021-01-21 |
Vibratory Conveyor App 20190100380 - Helfenstein; Urs | 2019-04-04 |
Device for metering bulk material Grant 8,397,954 - Lehmann March 19, 2 | 2013-03-19 |
Bulk material transport system Grant 8,200,367 - Foley , et al. June 12, 2 | 2012-06-12 |
Bulk material pump feeder with reduced disk jamming Grant 8,083,051 - Baer , et al. December 27, 2 | 2011-12-27 |
Bulk material pump feeder with reduced disk jamming, compliant disks Grant 7,677,864 - Baer , et al. March 16, 2 | 2010-03-16 |
Bulk Material Pump Feeder with Reduced Disk Jamming App 20080142340 - Baer; Timothy R. ;   et al. | 2008-06-19 |
Bulk material pump feeder with reduced disk jamming, compliant disks App 20070084700 - Baer; Timothy R. ;   et al. | 2007-04-19 |
Bulk material pump feeder with reduced disk jamming App 20060157322 - Baer; Timothy R. ;   et al. | 2006-07-20 |
Bulk material pump feeder with reduced disk jamming Grant 7,044,288 - Baer , et al. May 16, 2 | 2006-05-16 |
Bulk material pump feeder Grant 6,832,887 - Baer , et al. December 21, 2 | 2004-12-21 |
Dosing control for helical dosing equipment Grant 6,702,152 - Ludescher March 9, 2 | 2004-03-09 |
High-turndown DC motor controller and method Grant 5,978,547 - Reynolds , et al. November 2, 1 | 1999-11-02 |
Material blending apparatus having a pivotally mounted hopper Grant 5,599,099 - Bullivant February 4, 1 | 1997-02-04 |
Material feeding apparatus Grant 5,450,984 - Rohr September 19, 1 | 1995-09-19 |
Apparatus and method for controlling flow rate in vibratory feeders Grant 5,341,307 - Myhre , et al. August 23, 1 | 1994-08-23 |
Self-calibrating apparatus for article input and removal monitoring system Grant 5,074,368 - Bullivant December 24, 1 | 1991-12-24 |
Apparatus and method for two loop control of vibratory material feeders Grant 5,074,403 - Myhre December 24, 1 | 1991-12-24 |
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.