Patent applications and USPTO patent grants for Rolf C. Hagen Inc..The latest application filed is for "aquarium with integrated cleaning system".
Patent | Date |
---|---|
Pet accessory Grant D954,358 - De Boeck June 7, 2 | 2022-06-07 |
Aquarium with integrated cleaning system Grant 10,638,731 - Reid | 2020-05-05 |
Filtering device for aquariums and the like Grant 10,524,456 - Bresolin , et al. J | 2020-01-07 |
Aquarium With Integrated Cleaning System App 20180352791 - Reid; Robert | 2018-12-13 |
Filtering Device For Aquariums And The Like App 20180263224 - Bresolin; Valerio ;   et al. | 2018-09-20 |
Aquarium with an integrated cleaning system Grant 9,282,728 - Reid , et al. March 15, 2 | 2016-03-15 |
Aquarium With An Integrated Cleaning System App 20150000607 - Reid; Robert ;   et al. | 2015-01-01 |
Cat track Grant 7,806,087 - Plante October 5, 2 | 2010-10-05 |
Small animal habitat Grant 7,765,954 - Plante August 3, 2 | 2010-08-03 |
Cat Track App 20100107990 - Plante; Robin | 2010-05-06 |
Bird cage Grant 7,665,420 - Plante , et al. February 23, 2 | 2010-02-23 |
Small Animal Habitat App 20100037831 - Plante; Robin | 2010-02-18 |
Cat track Grant 7,661,394 - Plante February 16, 2 | 2010-02-16 |
Small animal habitat Grant 7,624,705 - Plante December 1, 2 | 2009-12-01 |
Cat Litter Box App 20090272327 - Plante; Robin | 2009-11-05 |
Cat spa Grant D599,507 - Plante September 1, 2 | 2009-09-01 |
Cat litter box Grant D591,463 - Plante April 28, 2 | 2009-04-28 |
Cat track App 20090095229 - Plante; Robin | 2009-04-16 |
Small animal cage Grant D584,457 - Plante January 6, 2 | 2009-01-06 |
Small animal habitat App 20080264347 - Plante; Robin | 2008-10-30 |
Topical gel matrix Grant 7,438,928 - Costa , et al. October 21, 2 | 2008-10-21 |
Pet drinking fountain Grant 7,270,082 - Plante September 18, 2 | 2007-09-18 |
Bird cage App 20060288952 - Plante; Robin ;   et al. | 2006-12-28 |
Terrarium lighting fixture App 20060243214 - Van Heygen; Emmanuel | 2006-11-02 |
Bird cage Grant 7,093,564 - Plante , et al. August 22, 2 | 2006-08-22 |
Pet drinking fountain Grant 7,089,881 - Plante August 15, 2 | 2006-08-15 |
Pet drinking fountain App 20060174838 - Plante; Robin | 2006-08-10 |
Dog halter Grant D524,997 - Franco July 11, 2 | 2006-07-11 |
Pet drinking fountain design Grant D514,751 - Plante February 7, 2 | 2006-02-07 |
Pet drinking fountain App 20050166853 - Plante, Robin | 2005-08-04 |
Bird cage Grant 6,923,143 - Plante , et al. August 2, 2 | 2005-08-02 |
Animal brushes Grant 6,874,446 - Plante , et al. April 5, 2 | 2005-04-05 |
Bird cage App 20040194722 - Plante, Robin ;   et al. | 2004-10-07 |
Pet drinking fountain design Grant D497,041 - Plante October 5, 2 | 2004-10-05 |
Reptile feeder Grant 6,758,162 - Van Heygen July 6, 2 | 2004-07-06 |
Animal habitat App 20040112300 - Heygen, Emmanuel Van | 2004-06-17 |
Animal grooming comb Grant D490,194 - Plante , et al. May 18, 2 | 2004-05-18 |
Bird cage Grant 6,715,445 - Plante , et al. April 6, 2 | 2004-04-06 |
Animal brush Grant D473,682 - Plante , et al. April 22, 2 | 2003-04-22 |
Connector for small animal cage systems Grant 6,494,502 - Plante December 17, 2 | 2002-12-17 |
Cat massaging and grooming device Grant 6,378,462 - Gaves , et al. April 30, 2 | 2002-04-30 |
Small animal enclosure Grant D444,921 - Plante July 10, 2 | 2001-07-10 |
Resealable pouch/box combination Grant 4,890,761 - Gaves January 2, 1 | 1990-01-02 |
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