US Patent Application No: 2010/0178,993

Number of patents in Portfolio can not be more than 2000

REDUCING RADIUS SLIDE FEATURE

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A slide feature is adapted to carry one or more riders and/or ride vehicles sliding thereon. The slide feature includes a sliding surface having an entry end and an exit end. The sliding surface comprising at least a lower portion of a sideways tilted funnel shape wherein a radius of the sliding surface tapers from the entry end to the exit end. A lowermost surface of the sliding surface is horizontal or slightly inclined from horizontal descending from the entry end to the exit end. The sliding surface comprising side walls each extending upward from the lowermost surface about a longitudinal axis which would be defined by the complete sideways tilted funnel shape through an angle of more than 90°. The entry end is substantially larger in diameter than the exit end.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
PROSLIDE TECHNOLOGY INC.OTTAWA ONTARIO18

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hunter, Richard D Ottawa, CA 34 289

Cited Art Landscape

Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (6)
* 4,339,122 Surfing slide 34 1980
* 4,444,290 Rescue apparatus 10 1981
* 4,750,733 Aquatic amusement device 39 1986
* 4,836,521 Whirlpool amusement ride 82 1988
* 5,433,671 Water amusement ride 69 1993
* 5,735,748 Angle adjustable tubular waterslide 48 1996
 
NBGS INTERNATIONAL, INC. (1)
* 4,805,896 Low rise water ride 67 1987
 
WATERWORLD PRODUCTS, INC., A NEW JERSEY CORPORATION (1)
* 5,453,054 Controllable waterslide weir 73 1994
 
SLIDE, LTD., A CORP. OF NEW YORK (1)
* 4,484,739 Plastic slide for sleds 69 1983
 
WHITEWATER WEST INDUSTRIES LTD. (2)
* 6,354,955 Waterslide bowl 69 2000
* 6,485,372 Waterslide and waterslide bowl 37 2001
 
Ishii Iron Works Co., Ltd. (1)
* 5,482,510 Amusement device passing within tube 105 1993
 
WATER RIDE CONCEPTS, INC. (1)
* 5,779,553 Waterslide with uphill runs and progressive gravity feed 63 1996
 
ABBOTT LABORATORIES (1)
* 6,540,891 Test strip 333 2001
 
PROSLIDE TECHNOLOGY INC. (3)
* 6,857,964 Reducing radius slide feature 34 2003
* 7,056,220 Reducing radius slide feature 32 2005
* 7,713,134 Reducing radius slide feature 21 2006
 
DISNEY ENTERPRISES, INC. (1)
* 5,540,622 Water slide 54 1994
 
VON TAGEN, FREDERICK W. (1)
* 4,893,447 Cyclorama construction 11 1988
 
WATER FUN PRODUCTS CORP. (3)
* 4,805,897 Water slide systems 76 1987
* 5,137,497 Slide apparatus 60 1991
* 6,743,107 Slide apparatus 10 2002
 
Wet 'N Wild, Inc. (1)
* D266346 Water slide 14 1980
* Cited By Examiner

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