Krull; Mark A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Krull; Mark A..The latest application filed is for "exercise methods and apparatus".
Company Profile
9.132.48
Trademarks
- Krull; Mark A. - New Braunfels TX US
- Krull; Mark A. - Bend OR US
- Krull; Mark A. - Greencastle IN
- Krull; Mark A. - Northfield MN
- Krull; Mark A. - Woodbury MN
Trademarks
Patent Activity
| Patent | Date |
|---|---|
| Hand-held exercise free weights Grant 11,235,191 - Krull , et al. February 1, 2 | 2022-02-01 |
| Exercise Methods And Apparatus App 20200289872 - Teeter Leier; Rylie ; et al. | 2020-09-17 |
| Elliptical exercise methods and apparatus Grant 10,518,126 - Krull Dec | 2019-12-31 |
| Exercise resistance methods and apparatus Grant 10,512,812 - Krull , et al. Dec | 2019-12-24 |
| Exercise methods and apparatus Grant 10,398,919 - Krull , et al. Sep | 2019-09-03 |
| Hand-Held Exercise Free Weights App 20190118025 - Krull; Mark A. ; et al. | 2019-04-25 |
| Exercise Resistance Methods and Apparatus App 20180280753 - Krull; Mark A. ; et al. | 2018-10-04 |
| Exercise Methods and Apparatus App 20180021617 - Krull; Mark A. ; et al. | 2018-01-25 |
| Hand-held exercise weights Grant 9,789,348 - Krull , et al. October 17, 2 | 2017-10-17 |
| Exercise dumbbells Grant 9,604,092 - Krull March 28, 2 | 2017-03-28 |
| Exercise Dumbbells App 20160250510 - Krull; Mark A. | 2016-09-01 |
| Exercise dumbbells Grant 9,375,602 - Krull June 28, 2 | 2016-06-28 |
| Organizational Storage Methods and Apparatus App 20160135634 - Krull; Mark A. ; et al. | 2016-05-19 |
| Exercise bench methods and apparatus Grant 9,233,277 - Krull January 12, 2 | 2016-01-12 |
| Hand-held exercise weight Grant D745,096 - Krull , et al. December 8, 2 | 2015-12-08 |
| Organizational storage system Grant 9,107,527 - Krull , et al. August 18, 2 | 2015-08-18 |
| Organizational Storage System App 20150157157 - Krull; Mark A. ; et al. | 2015-06-11 |
| Exercise resistance apparatus Grant 8,998,779 - Ihli , et al. April 7, 2 | 2015-04-07 |
| Organizational storage system Grant 8,887,930 - Krull , et al. November 18, 2 | 2014-11-18 |
| Exercise Dumbbells App 20140274596 - Krull; Mark A. | 2014-09-18 |
| Kettlebell methods and apparatus Grant 8,784,280 - Krull July 22, 2 | 2014-07-22 |
| Adjustable weight exercise methods and apparatus Grant 8,696,529 - Krull April 15, 2 | 2014-04-15 |
| Jump ropes and method of assembling jump ropes Grant 8,684,892 - Ihli , et al. April 1, 2 | 2014-04-01 |
| Exercise shoe methods and apparatus Grant 8,622,879 - Ihli , et al. January 7, 2 | 2014-01-07 |
| Golf exercise methods and apparatus Grant 8,556,785 - Ihli , et al. October 15, 2 | 2013-10-15 |
| Exercise resistance methods and apparatus Grant 8,556,783 - Ihli , et al. October 15, 2 | 2013-10-15 |
| Exercise methods and apparatus Grant 8,523,745 - Ihli , et al. September 3, 2 | 2013-09-03 |
| Portable exercise apparatus and methods Grant 8,465,401 - Ihli , et al. June 18, 2 | 2013-06-18 |
| Flat-screen television mounting methods and apparatus Grant 8,382,052 - Mathieson , et al. February 26, 2 | 2013-02-26 |
| Adjustable weight exercise methods and apparatus Grant 8,287,438 - Krull October 16, 2 | 2012-10-16 |
| Kettlebell methods and apparatus App 20120231936 - Krull; Mark A. | 2012-09-13 |
| Organizational methods and apparatus Grant 8,210,356 - Krull , et al. July 3, 2 | 2012-07-03 |
| Adjustable weight exercise methods and apparatus App 20120149537 - Krull; Mark A. | 2012-06-14 |
| Adjustable weight exercise methods and apparatus App 20120149538 - Krull; Mark A. | 2012-06-14 |
| Coin display methods and apparatus Grant 8,177,057 - Krull , et al. May 15, 2 | 2012-05-15 |
| Jump rope handle Grant D657,009 - Krull , et al. April 3, 2 | 2012-04-03 |
| Amusement methods and apparatus Grant 8,142,252 - Krull March 27, 2 | 2012-03-27 |
| Exercise resistance apparatus Grant 8,137,248 - Krull March 20, 2 | 2012-03-20 |
| Golf tee Grant D651,266 - Swagel , et al. December 27, 2 | 2011-12-27 |
| Adjustable weight kettlebell apparatus Grant 8,033,965 - Krull October 11, 2 | 2011-10-11 |
| Weight selection methods and apparatus Grant 8,002,678 - Krull August 23, 2 | 2011-08-23 |
| Kettlebell apparatus Grant 7,981,013 - Krull July 19, 2 | 2011-07-19 |
| Exercise weight selection methods and apparatus Grant 7,981,012 - Krull July 19, 2 | 2011-07-19 |
| Adjustable weight kettlebell Grant 7,976,443 - Krull July 12, 2 | 2011-07-12 |
| Methods and apparatus for supporting selectorized dumbbells Grant 7,914,424 - Krull March 29, 2 | 2011-03-29 |
| Exercise kettlebell Grant D628,251 - Krull , et al. November 30, 2 | 2010-11-30 |
| Exercise weight stack methods and apparatus Grant 7,766,800 - Krull August 3, 2 | 2010-08-03 |
| Kettlebell methods and apparatus App 20100120589 - Krull; Mark A. | 2010-05-13 |
| Adjustable weight kettlebell App 20100120588 - Krull; Mark A. | 2010-05-13 |
| Weight selection methods and apparatus Grant 7,648,448 - Krull January 19, 2 | 2010-01-19 |
| Exercise weight adjustment methods and apparatus Grant 7,625,322 - Krull December 1, 2 | 2009-12-01 |
| Exercise dumbbell methods and apparatus Grant 7,621,855 - Krull November 24, 2 | 2009-11-24 |
| Exercise methods and apparatus Grant 7,614,984 - Krull November 10, 2 | 2009-11-10 |
| Apparatus for adjusting weight resistance to exercise Grant 7,614,983 - Krull November 10, 2 | 2009-11-10 |
| Door stop Grant D601,413 - Wise , et al. October 6, 2 | 2009-10-06 |
| Exercise resistance methods and apparatus Grant 7,547,268 - Krull June 16, 2 | 2009-06-16 |
| Exercise weight stack methods and apparatus Grant 7,540,832 - Krull June 2, 2 | 2009-06-02 |
| Exercise weight stack methods and apparatus Grant 7,537,550 - Krull May 26, 2 | 2009-05-26 |
| Weight selection methods and apparatus Grant 7,534,199 - Krull May 19, 2 | 2009-05-19 |
| Exercise weight stack apparatus Grant 7,507,189 - Krull March 24, 2 | 2009-03-24 |
| Exercise methods and apparatus with elliptical foot motion Grant 7,507,186 - Stearns , et al. March 24, 2 | 2009-03-24 |
| Methods for adjusting weight resistance to exercise Grant 7,497,813 - Krull March 3, 2 | 2009-03-03 |
| Adjustable weight exercise dumbbell Grant 7,497,814 - Krull March 3, 2 | 2009-03-03 |
| Weight selection methods and apparatus App 20080254953 - Krull; Mark A. | 2008-10-16 |
| Exercise methods and apparatus with elliptical foot motion App 20080227602 - Stearns; Kenneth W. ; et al. | 2008-09-18 |
| Weight selection methods and apparatus Grant 7,387,597 - Krull June 17, 2 | 2008-06-17 |
| Methods and apparatus for supporting selectorized dumbbells Grant 7,367,927 - Krull May 6, 2 | 2008-05-06 |
| Exercise bench methods and apparatus Grant 7,361,123 - Krull April 22, 2 | 2008-04-22 |
| Hand-held amusement devices and methods involving same Grant 7,361,075 - Krull April 22, 2 | 2008-04-22 |
| Weight selection methods and apparatus Grant 7,300,390 - Krull November 27, 2 | 2007-11-27 |
| Multi-purpose exercise methods and apparatus Grant 7,291,102 - Mackert , et al. November 6, 2 | 2007-11-06 |
| Exercise dumbbell methods and apparatus Grant 7,291,098 - Krull November 6, 2 | 2007-11-06 |
| Exercise resistance method using an adjustable weight dumbbell Grant 7,264,578 - Krull September 4, 2 | 2007-09-04 |
| Exercise Weight Stack Methods And Apparatus App 20070203001 - Krull; Mark A. | 2007-08-30 |
| Weight selection methods and apparatus App 20070167300 - Krull; Mark A. | 2007-07-19 |
| Multi-purpose exercise methods and apparatus App 20070010382 - Mackert; Ross A. ; et al. | 2007-01-11 |
| Methods and apparatus for supporting selectorized dumbbells Grant 7,156,782 - Krull January 2, 2 | 2007-01-02 |
| Weight selection methods Grant 7,153,243 - Krull December 26, 2 | 2006-12-26 |
| Rowing machine with elliptical seat motion Grant 7,141,008 - Krull , et al. November 28, 2 | 2006-11-28 |
| Exercise weight selection methods and apparatus Grant 7,128,697 - Krull October 31, 2 | 2006-10-31 |
| Adjustable mass exercise apparatus and methods Grant 7,128,696 - Krull October 31, 2 | 2006-10-31 |
| Weight Selection Methods And Apparatus App 20060223684 - Krull; Mark A. | 2006-10-05 |
| Stands for supporting exercise dumbbells Grant 7,112,163 - Krull September 26, 2 | 2006-09-26 |
| Exercise weight stack methods and apparatus App 20060205571 - Krull; Mark A. | 2006-09-14 |
| Adjustable weight exercise methods and apparatus Grant 7,077,790 - Krull July 18, 2 | 2006-07-18 |
| Weight selection methods and apparatus Grant 7,077,791 - Krull July 18, 2 | 2006-07-18 |
| Methods and apparatus for adjusting weight resistance to exercise Grant 7,066,867 - Krull June 27, 2 | 2006-06-27 |
| Exercise resistance methods and apparatus Grant 7,060,011 - Krull June 13, 2 | 2006-06-13 |
| Multi-purpose exercise apparatus Grant 7,048,677 - Mackert , et al. May 23, 2 | 2006-05-23 |
| Hand-held amusement devices and methods involving same Grant 7,044,827 - Krull May 16, 2 | 2006-05-16 |
| Methods and apparatus for supporting exercise dumbbells Grant 7,029,425 - Krull April 18, 2 | 2006-04-18 |
| Adjustable weight exercise methods and apparatus Grant 6,997,856 - Krull February 14, 2 | 2006-02-14 |
| Exercise resistance methods and apparatus Grant 6,974,405 - Krull December 13, 2 | 2005-12-13 |
| Rowing machine with elliptical seat motion App 20050187073 - Krull, Mark A. ; et al. | 2005-08-25 |
| Exercise resistance methods and apparatus Grant 6,902,516 - Krull June 7, 2 | 2005-06-07 |
| Exercise resistance methods and apparatus Grant 6,899,661 - Krull May 31, 2 | 2005-05-31 |
| Exercise resistance methods and apparatus Grant 6,896,645 - Krull May 24, 2 | 2005-05-24 |
| Adjustable dumbbell methods and apparatus Grant 6,872,173 - Krull March 29, 2 | 2005-03-29 |
| Adjustable mass exercise methods and apparatus Grant 6,855,097 - Krull February 15, 2 | 2005-02-15 |
| Selectorized dumbbell handle Grant D500,820 - Krull January 11, 2 | 2005-01-11 |
| Methods and apparatus for supporting exercise dumbbells App 20040220024 - Krull, Mark A. | 2004-11-04 |
| Exercise resistance methods and apparatus App 20040220025 - Krull, Mark A. | 2004-11-04 |
| Stands for supporting exercise dumbbells App 20040138031 - Krull, Mark A. | 2004-07-15 |
| Weight selection methods and apparatus Grant 6,749,547 - Krull June 15, 2 | 2004-06-15 |
| Exercise weight selection methods and apparatus Grant 6,746,381 - Krull June 8, 2 | 2004-06-08 |
| Exercise resistance methods and apparatus Grant 6,733,424 - Krull May 11, 2 | 2004-05-11 |
| Methods and apparatus for adjusting weight resistance to exercise App 20040072661 - Krull, Mark A. | 2004-04-15 |
| Adjustable weight exercise methods and apparatus Grant 6,719,674 - Krull April 13, 2 | 2004-04-13 |
| Methods and apparatus for supporting selectorized dumbbells App 20040023765 - Krull, Mark A. | 2004-02-05 |
| Adjustable weight exercise methods and apparatus Grant 6,679,816 - Krull January 20, 2 | 2004-01-20 |
| Weight selection methods and apparatus Grant 6,669,606 - Krull December 30, 2 | 2003-12-30 |
| Methods and apparatus for adjusting resistance to exercise Grant 6,666,800 - Krull December 23, 2 | 2003-12-23 |
| Shoe accessory methods and apparatus Grant 6,640,467 - Krull November 4, 2 | 2003-11-04 |
| Weight selection methods and apparatus App 20030199368 - Krull, Mark A. | 2003-10-23 |
| Adjustable mass exercise methods and apparatus App 20030199369 - Krull, Mark A. | 2003-10-23 |
| Adjustable weight exercise apparatus Grant 6,629,910 - Krull October 7, 2 | 2003-10-07 |
| Energy absorbing system for exercise equipment Grant 6,623,407 - Novak , et al. September 23, 2 | 2003-09-23 |
| Exercise resistance methods and apparatus App 20030153439 - Krull, Mark A. | 2003-08-14 |
| Adjustable weight exercise methods and apparatus App 20030144117 - Krull, Mark A. | 2003-07-31 |
| Multi-purpose exercise apparatus App 20030114281 - Mackert, Ross A. ; et al. | 2003-06-19 |
| Weight selection method and apparatus Grant 6,540,650 - Krull April 1, 2 | 2003-04-01 |
| Apparatus and methods for adjusting resistance to exercise Grant 6,447,432 - Krull September 10, 2 | 2002-09-10 |
| Adjustable dumbbell methods and apparatus App 20020115539 - Krull, Mark A. | 2002-08-22 |
| Method and apparatus for adjustings resistance to exercise Grant 6,436,013 - Krull August 20, 2 | 2002-08-20 |
| Weight selection methods for adjusting resistance to exercise Grant 6,422,979 - Krull July 23, 2 | 2002-07-23 |
| Exercise methods and apparatus App 20020094914 - Maresh, Joseph D. ; et al. | 2002-07-18 |
| Selectorized dumbbell Grant 6,416,446 - Krull July 9, 2 | 2002-07-09 |
| Shoe accessory methods and apparatus Grant 6,412,197 - Krull July 2, 2 | 2002-07-02 |
| Coin display methods and apparatus Grant 6,412,626 - Krull , et al. July 2, 2 | 2002-07-02 |
| Adjustable weight exercise methods and apparatus Grant 6,402,666 - Krull June 11, 2 | 2002-06-11 |
| Methods and apparatus for adjusting resistance to exercise Grant 6,387,019 - Krull May 14, 2 | 2002-05-14 |
| Exercise resistance methods and apparatus App 20020055426 - Krull, Mark A. | 2002-05-09 |
| Methods and apparatus for adjusting resistance to exercise App 20020049123 - Krull, Mark A. | 2002-04-25 |
| Convertible exercise apparatus with body supporting element Grant 6,350,221 - Krull February 26, 2 | 2002-02-26 |
| Weight selection methods and apparatus App 20020022559 - Krull, Mark A. | 2002-02-21 |
| Ball-juggling Robot App 20020005614 - KRULL, MARK A. ; et al. | 2002-01-17 |
| Adjustable weight exercise methods and apparatus App 20020002106 - Krull, Mark A. | 2002-01-03 |
| Coin display methods and apparatus App 20020000387 - Krull, Mark A. ; et al. | 2002-01-03 |
| Exercise weight selection methods and apparatus App 20010051566 - Krull, Mark A. | 2001-12-13 |
| Adjustable weight exercise methods and apparatus Grant 6,322,481 - Krull November 27, 2 | 2001-11-27 |
| Energy absorbing system for exercise equipment App 20010024998 - Novak, Pat J. ; et al. | 2001-09-27 |
| Weight selection methods and apparatus App 20010003723 - Krull, Mark A. | 2001-06-14 |
| Weight selection apparatus Grant 6,186,927 - Krull February 13, 2 | 2001-02-13 |
| Multi-functional exercise methods and apparatus Grant 6,183,397 - Stearns , et al. February 6, 2 | 2001-02-06 |
| Method and apparatus for adjusting resistance to exercise Grant 6,183,401 - Krull February 6, 2 | 2001-02-06 |
| Exercise dumbbells Grant 6,099,442 - Krull August 8, 2 | 2000-08-08 |
| Exercise resistance methods and apparatus Grant 6,033,350 - Krull March 7, 2 | 2000-03-07 |
| Coin display methods and apparatus Grant 5,988,366 - Krull , et al. November 23, 1 | 1999-11-23 |
| Methods and apparatus for adjusting resistance to exercise Grant 5,944,642 - Krull August 31, 1 | 1999-08-31 |
| Weight lifting exercise apparatus Grant 5,935,048 - Krull August 10, 1 | 1999-08-10 |
| Weight stack methods and apparatus Grant 5,876,313 - Krull March 2, 1 | 1999-03-02 |
| Method and apparatus for amusing young children Grant 5,827,109 - Krull October 27, 1 | 1998-10-27 |
| Rattle Grant D387,816 - Krull December 16, 1 | 1997-12-16 |
| Toy having multiple tags Grant 5,551,687 - Krull September 3, 1 | 1996-09-03 |
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.
| 