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특허 상세정보

Sanitary facility for cats

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A01K-001/01   
미국특허분류(USC) 119/163 ; 119/165
출원번호 US-0671883 (1991-03-29)
우선권정보 DE-3918121 (1989-06-02)
국제출원번호 PCT/DE90/00120 (1990-02-22)
§371/§102 date 19910329 (19910329)
국제공개번호 WO-9014759 (1990-12-13)
발명자 / 주소
인용정보 피인용 횟수 : 41  인용 특허 : 0
초록

The advantage of this toilet for cats relative to conventional models consists of the fact that the toilet automatically cleans itself after each use and is again automatically supplied with fresh cat litter. Annoying odors are extensively eliminated by that the used cat litter is immediately removed into a separately mounted, air tight waste container equipped with a replaceable bag, by a slide. This satisfies both the hygienic requirements of contemporary household pet maintenance and the cleanliness needs of cats. The probelm is resolved by that a sli...

대표
청구항

Sanitary facility for domestic animals comprising: a bottom portion; said bottom portion having an opening on a first side thereof; a waste container located adjacent the opening on the first side of the bottom portion; said waste container including a lid that closes both the waste container and the opening on the first side of the bottom portion; a floor for said bottom portion, said bottom portion including a movable slide that can be moved so as to dump debris from the floor into the waste container; a center portion set upon said bottom portion, sai...

이 특허를 인용한 특허 피인용횟수: 41

  1. Rawson Barbara J.. Animal housing furniture apparatus. USP2001096286458.
  2. Waters, Michael. Apparatus and method to remove animal waste from litter. USP2010097798101.
  3. Waters,Michael. Apparatus and method to remove animal waste from litter. USP2009027487742.
  4. Kakuta Kihachiro (4-chome 74-Banchi ; Apt. 711 ; Sueyoshi-cho Naka-Ku Yokohama-shi Kanagawa-ken JPX). Automated portable pet toilet. USP1997015592900.
  5. Waters Michael A.. Automated self-cleaning litter box for cats. USP200009RE36847.
  6. O'Rourke Anthony ; Kolozsvari Kevin ; Berman Paul A. ; Kaucher Keith M.. Cat litter box. USP199810D399613.
  7. Tamba Nagib Gebraeil,ITX. Cat litter-tray. USP2000066079364.
  8. Lee,Melody. Cat washroom. USP200805D569053.
  9. Dunn, Steven Bryan; Hatherill, Mark A.; Johnson, Kevin D.; Saxton, Matthew Joseph. Container for receiving multiple flexible bag assemblies. USP20180810053284.
  10. Dunn, Steven Bryan; Hatherill, Mark A.; Johnson, Kevin D.; Saxton, Matthew Joseph. Container for receiving multiple flexible bag assemblies. USP20181010086996.
  11. Dunn, Steven Bryan; Hatherill, Mark A.; Johnson, Kevin D.; Saxton, Matthew Joseph. Container for receiving multiple flexible bag assemblies. USP2018069994393.
  12. Pettys, Paul I.. Kitty litter cabinet. USP200909D601312.
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  16. Lowenthal, Darlene. Pet food dispenser. USP20180710034452.
  17. Vicknair, Dean A.. Pet litter device. USP2004076761130.
  18. Dunn, Steven B.; Hatherill, Mark A.; Johnson, Kevin D.. Powder dispensing assembly for a waste container. USP2014028647587.
  19. Dunn, Steven B.; Hatherill, Mark A.; Johnson, Kevin D.. Powder dispensing assembly for a waste container. USP2014048690017.
  20. Caputa, Elif; Sloate, Brooke; Otterman, Michael John; Yap, Walter N.. Self cleaning litter box. USP2012048156895.
  21. Arnold Thaler ; Philip Y. H. Cheung HK. Self-cleaning litter box. USP2002046378461.
  22. Cook, Alan J.; Grube, Kristin William; Devlin, Thomas Edward; Greason, Jeff Reed; Ulrich, Karl Thatcher; Ulrich, Nathan Thatcher; Yau, Chi Lam. Self-cleaning litter box. USP2012058166919.
  23. Cook, Alan J.; Grube, Kristin William; Devlin, Thomas Edward; Greason, Jeff Reed; Ulrich, Karl Thatcher; Ulrich, Nathan Thatcher; Yau, Chi Lam. Self-cleaning litter box. USP2011108028659.
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  25. Cook, Alan J.; Grube, Kristin William; Devlin, Thomas Edward; Greason, Jeff Reed; Ulrich, Karl Thatcher; Ulrich, Nathan Thatcher; Yau, Chi Lam. Self-cleaning litter box. USP2012058166920.
  26. Cook, Alan J.; Grube, Kristin William; Devlin, Thomas Edward; Greason, Jeff Reed; Ulrich, Karl Thatcher; Ulrich, Nathan Thatcher; Yau, Chi Lam. Self-cleaning litter box. USP2012048161908.
  27. Cook, Alan Jay; Grube, Kristin William; Devlin, Thomas Edward; Greason, Jeff Reed; Ulrich, Karl Thatcher; Ulrich, Nathan Thatcher; Yau, Chi Lam. Self-cleaning litter box. USP2010077762213.
  28. Thaler Arnold ; Cheung Philip Y. H.,HKX. Self-cleaning litter box. USP2000076082302.
  29. Thaler, Arnold; Cheung, Philip Y. H.. Self-cleaning litter box. USP201904RE47347.
  30. Cirincione, Noah Anthony; Cirincione, Abigail Ruth. Storage chest litter box holder. USP201005D616617.
  31. Dunn, Steven B.; Hatherill, Mark A.; Johnson, Kevin D.. System and method for disposing waste packages such as diapers. USP2014098833592.
  32. Dunn, Steven B.; Hatherill, Mark A.; Johnson, Kevin D.. System for disposing waste packages such as diapers. USP2014018635838.
  33. Dunn, Steven B.; Hatherill, Mark A.; Johnson, Kevin D.. System for disposing waste packages such as diapers. USP2013108567157.
  34. Dunn, Steven B.; Hatherill, Mark A.; Johnson, Kevin D.. System for disposing waste packages such as diapers. USP2014068739501.
  35. Stravitz, David. Waste disposal devices. USP2012078215089.
  36. Stravitz, David M.. Waste disposal devices. USP2005026851251.
  37. Stravitz,David M.. Waste disposal devices. USP2006107114314.
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  39. Stravitz, David M.. Waste disposal devices including cartridge of flexible tubing. USP2003096612099.
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  41. Carlisi, Angelo. Waste transfer device for kitty litter box. USP2003076588369.