loadpatents
Patent applications and USPTO patent grants for Grzybowski; Dennis J..The latest application filed is for "high-power cordless, hand-held power tool including a brushless direct current motor".
Patent | Date |
---|---|
High-power cordless, hand-held power tool including a brushless direct current motor Grant 11,370,099 - Verbrugge , et al. June 28, 2 | 2022-06-28 |
High-power Cordless, Hand-held Power Tool Including A Brushless Direct Current Motor App 20220029506 - Verbrugge; Brandon L. ;   et al. | 2022-01-27 |
High-power cordless, hand-held power tool including a brushless direct current motor Grant 11,141,851 - Verbrugge , et al. October 12, 2 | 2021-10-12 |
Lithium-based Battery Pack App 20210265676 - Johnson; Todd W. ;   et al. | 2021-08-26 |
Lithium-based battery pack including a balancing circuit Grant 10,998,586 - Johnson , et al. May 4, 2 | 2021-05-04 |
Lithium-based Battery Pack For A Hand Held Power Tool App 20210126476 - Johnson; Todd W. ;   et al. | 2021-04-29 |
Lithium-based Battery Pack For A Hand Held Power Tool App 20210119468 - Johnson; Todd W. ;   et al. | 2021-04-22 |
High-power Cordless, Hand-held Power Tool Including A Brushless Direct Current Motor App 20210046630 - Verbrugge; Brandon L. ;   et al. | 2021-02-18 |
Lithium-based battery pack for a hand held power tool Grant 10,886,762 - Johnson , et al. January 5, 2 | 2021-01-05 |
Lithium-based battery pack for a hand held power tool Grant 10,862,327 - Johnson , et al. December 8, 2 | 2020-12-08 |
High-power cordless, hand-held power tool including a brushless direct current motor Grant 10,821,591 - Verbrugge , et al. November 3, 2 | 2020-11-03 |
Lithium-based Battery Pack For A Hand Held Power Tool App 20200185940 - Johnson; Todd W. ;   et al. | 2020-06-11 |
Lithium-based Battery Pack For A Hand Held Power Tool App 20200153265 - Johnson; Todd W. ;   et al. | 2020-05-14 |
Lithium-based battery pack for a hand held power tool Grant 10,566,810 - Johnson , et al. Feb | 2020-02-18 |
Lithium-based Battery Pack App 20200028220 - Johnson; Todd W. ;   et al. | 2020-01-23 |
Lithium-based battery pack for a hand held power tool Grant 10,536,022 - Johnson , et al. Ja | 2020-01-14 |
Lithium-based battery pack Grant 10,431,857 - Johnson , et al. O | 2019-10-01 |
Lithium-based Battery Pack For A Hand Held Power Tool App 20190190289 - Johnson; Todd W. ;   et al. | 2019-06-20 |
Lithium-based Battery Pack App 20190097279 - Johnson; Todd W. ;   et al. | 2019-03-28 |
Lithium-based battery pack for a hand held power tool Grant 10,218,194 - Johnson , et al. Feb | 2019-02-26 |
Lithium-based Battery Pack For A Hand Held Power Tool App 20190044363 - Johnson; Todd W. ;   et al. | 2019-02-07 |
Battery pack Grant 10,141,614 - Johnson , et al. Nov | 2018-11-27 |
Lithium-based battery pack for a hand held power tool Grant 10,097,026 - Johnson , et al. October 9, 2 | 2018-10-09 |
Lithium-based Battery Pack For A Hand Held Power Tool App 20180226820 - Johnson; Todd W. ;   et al. | 2018-08-09 |
Battery Pack App 20180131043 - Johnson; Todd W. ;   et al. | 2018-05-10 |
Lithium-based battery pack for a hand held power tool Grant 9,941,718 - Johnson , et al. April 10, 2 | 2018-04-10 |
Lithium-based battery pack Grant 9,793,583 - Johnson , et al. October 17, 2 | 2017-10-17 |
Lithium-based Battery Pack For A Hand Held Power Tool App 20170279290 - Johnson; Todd W. ;   et al. | 2017-09-28 |
Lithium-based Battery Pack For A Hand Held Power Tool App 20170271899 - Johnson; Todd W. ;   et al. | 2017-09-21 |
Lithium-based battery pack for a hand held power tool Grant 9,680,325 - Johnson , et al. June 13, 2 | 2017-06-13 |
Lithium-based battery pack for a hand held power tool Grant 9,673,648 - Johnson , et al. June 6, 2 | 2017-06-06 |
Lithium-based Battery Pack For A Hand Held Power Tool App 20160308380 - Johnson; Todd W. ;   et al. | 2016-10-20 |
Battery Pack App 20160301113 - Johnson; Todd W. ;   et al. | 2016-10-13 |
Battery Pack App 20160226290 - Johnson; Todd W. ;   et al. | 2016-08-04 |
Lithium-battery pack for a hand held power tool Grant 9,379,569 - Johnson , et al. June 28, 2 | 2016-06-28 |
Battery pack Grant 9,368,842 - Johnson , et al. June 14, 2 | 2016-06-14 |
Lithium-based battery pack for a hand held power tool Grant 9,312,721 - Johnson , et al. April 12, 2 | 2016-04-12 |
Battery Pack App 20150288038 - Johnson; Todd W. ;   et al. | 2015-10-08 |
Lithium-based Battery Pack For A Hand Held Power Tool App 20150263544 - Johnson; Todd W. ;   et al. | 2015-09-17 |
Battery pack Grant 9,048,515 - Johnson , et al. June 2, 2 | 2015-06-02 |
Lithium-based battery pack for a hand held power tool Grant 9,018,903 - Johnson , et al. April 28, 2 | 2015-04-28 |
Battery Pack App 20140159507 - Johnson; Todd W. ;   et al. | 2014-06-12 |
High-power Cordless, Hand-held Power Tool Including A Brushless Direct Current Motor App 20140131059 - Verbrugge; Brandon L. ;   et al. | 2014-05-15 |
Lithium-based Battery Pack For A Hand Held Power Tool App 20140091771 - Johnson; Todd W. ;   et al. | 2014-04-03 |
Battery pack Grant 8,653,790 - Johnson , et al. February 18, 2 | 2014-02-18 |
Battery Pack App 20140041887 - Johnson; Todd W. ;   et al. | 2014-02-13 |
Battery Pack App 20130241499 - Johnson; Todd W. ;   et al. | 2013-09-19 |
Battery pack Grant 8,487,585 - Johnson , et al. July 16, 2 | 2013-07-16 |
Battery pack Grant 8,471,532 - Johnson , et al. June 25, 2 | 2013-06-25 |
Lithium-based battery pack for a hand held power tool Grant 8,450,971 - Johnson , et al. May 28, 2 | 2013-05-28 |
Lithium-based Battery Pack For A Hand Held Power Tool App 20120301764 - Johnson; Todd W. ;   et al. | 2012-11-29 |
Lithium-based battery pack for a high current draw, hand held power tool Grant 8,269,459 - Johnson , et al. September 18, 2 | 2012-09-18 |
Battery Pack App 20120194136 - Johnson; Todd W. ;   et al. | 2012-08-02 |
Lithium-based battery pack for a hand held power tool Grant 8,207,702 - Johnson , et al. June 26, 2 | 2012-06-26 |
Battery pack Grant 8,154,249 - Johnson , et al. April 10, 2 | 2012-04-10 |
Lithium-based Battery Pack For A Hand Held Power Tool App 20110297411 - Johnson; Todd W. ;   et al. | 2011-12-08 |
Battery Pack App 20110215767 - Johnson; Todd W. ;   et al. | 2011-09-08 |
Lithium-based Battery Pack For A Hand Held Power Tool App 20110214896 - Johnson; Todd W. ;   et al. | 2011-09-08 |
Lithium-based battery pack for a high current draw, hand held power tool Grant 7,999,510 - Johnson , et al. August 16, 2 | 2011-08-16 |
Method and system for battery protection employing over-discharge control Grant 7,952,326 - Johnson , et al. May 31, 2 | 2011-05-31 |
Lithium-based Battery Pack For A Hand Held Power Tool App 20110114350 - Johnson; Todd W. ;   et al. | 2011-05-19 |
Lithium-based battery pack for a high current draw, hand held power tool Grant 7,944,173 - Johnson , et al. May 17, 2 | 2011-05-17 |
Battery pack Grant 7,944,181 - Johnson , et al. May 17, 2 | 2011-05-17 |
Band saw Grant 7,926,187 - Uehlein-Proctor , et al. April 19, 2 | 2011-04-19 |
Battery Pack App 20100327815 - Johnson; Todd W. ;   et al. | 2010-12-30 |
Power tool Grant D627,203 - Serdynski , et al. November 16, 2 | 2010-11-16 |
Battery Pack App 20100236807 - Johnson; Todd W. ;   et al. | 2010-09-23 |
Battery pack Grant 7,791,318 - Johnson , et al. September 7, 2 | 2010-09-07 |
Battery Pack App 20100148729 - Johnson; Todd W. ;   et al. | 2010-06-17 |
Battery pack Grant 7,714,538 - Johnson , et al. May 11, 2 | 2010-05-11 |
Method and system for protection of a lithium-based multicell battery pack including a heat sink Grant 7,667,437 - Johnson , et al. February 23, 2 | 2010-02-23 |
Method And System For Protection Of A Lithium-based Multicell Battery Pack Including A Heat Sink App 20090195216 - Johnson; Todd W. ;   et al. | 2009-08-06 |
Method And System For Battery Protection App 20090197152 - Johnson; Todd W. ;   et al. | 2009-08-06 |
Lithium-based battery for a hand held power tool Grant 7,557,535 - Johnson , et al. July 7, 2 | 2009-07-07 |
Lithium-based battery pack for a hand-held power tool Grant 7,554,290 - Johnson , et al. June 30, 2 | 2009-06-30 |
Lithium-based Battery Pack For A Hand Held Power Tool App 20090087729 - Johnson; Todd W. ;   et al. | 2009-04-02 |
Method and system for protection of a lithium-based multicell battery pack including a heat sink Grant 7,504,804 - Johnson , et al. March 17, 2 | 2009-03-17 |
Method and system for battery protection Grant 7,492,124 - Johnson , et al. February 17, 2 | 2009-02-17 |
Power tools, battery chargers and batteries Grant 7,492,125 - Serdynski , et al. February 17, 2 | 2009-02-17 |
Battery Pack App 20080185993 - Johnson; Todd W. ;   et al. | 2008-08-07 |
Method and system for battery protection employing sampling of measurements Grant 7,342,381 - Johnson , et al. March 11, 2 | 2008-03-11 |
Battery Pack App 20080012530 - Johnson; Todd W. ;   et al. | 2008-01-17 |
Battery pack Grant 7,253,585 - Johnson , et al. August 7, 2 | 2007-08-07 |
Battery Pack App 20070173090 - Johnson; Todd W. ;   et al. | 2007-07-26 |
Method And System For Protection Of A Lithium-based Multicell Battery Pack Including A Heat Sink App 20070108942 - Johnson; Todd W. ;   et al. | 2007-05-17 |
Method And System For Battery Protection App 20070103121 - Johnson; Todd W. ;   et al. | 2007-05-10 |
Method And System For Battery Protection Employing Sampling Of Measurements App 20070103116 - Johnson; Todd W. ;   et al. | 2007-05-10 |
Portion of a power tool Grant D538,618 - Serdynski , et al. March 20, 2 | 2007-03-20 |
Method and system for protection of a lithium-based multicell battery pack including a heat sink Grant 7,164,257 - Johnson , et al. January 16, 2 | 2007-01-16 |
Method and system for battery protection employing a selectively-actuated switch Grant 7,157,882 - Johnson , et al. January 2, 2 | 2007-01-02 |
Method and system for battery protection employing averaging of measurements Grant 7,157,883 - Johnson , et al. January 2, 2 | 2007-01-02 |
Battery pack App 20060164032 - Johnson; Todd W. ;   et al. | 2006-07-27 |
Power tools, battery chargers and batteries App 20060119318 - Serdynski; David P. ;   et al. | 2006-06-08 |
Power tools, battery chargers and batteries App 20060112570 - Serdynski; David P. ;   et al. | 2006-06-01 |
Method and system for battery protection App 20060108984 - Johnson; Todd W. ;   et al. | 2006-05-25 |
Method and system for battery protection App 20060103357 - Johnson; Todd W. ;   et al. | 2006-05-18 |
Method and system for battery protection App 20050258801 - Johnson, Todd W. ;   et al. | 2005-11-24 |
Band saw App 20050188550 - Uehlein-Proctor, Nancy ;   et al. | 2005-09-01 |
Battery Grant D501,823 - Johnson , et al. February 15, 2 | 2005-02-15 |
Method and system for battery protection App 20050007068 - Johnson, Todd W. ;   et al. | 2005-01-13 |
Battery pack App 20040257038 - Johnson, Todd W. ;   et al. | 2004-12-23 |
Battery Grant D494,130 - Johnson , et al. August 10, 2 | 2004-08-10 |
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.