Ladders, ladder components and related methods
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Apr 28, 2015
Grant Date -
Aug 23, 2012
app pub date -
Feb 22, 2012
filing date -
Feb 22, 2011
priority date (Note) -
In Force
status (Latency Note)
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Importance

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Abstract
Ladders, ladder components and related methods are provided including various embodiments of a combination ladder. In some embodiments, a platform is provided that is fixedly coupled with a rail assembly of a combination ladder. The platform may pivot between a useable position or state and a stowed or stored position or state. The platform may maintain a position relative to certain rungs of the rail assembly while being displaceable relative to other rungs of the rail assembly. A hand rail may be coupled to the rail assembly and a tray may be coupled with the hand rail. The tray and the platform may be configured to maintain a constant distance between one another while the rail assembly is adjusted for height.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
WING ENTERPRISES INCORPORATED | 1198 NORTH SPRING CREEK PLACE SPRINGVILLE UT 84663 |
International Classification(s)

- 2012 Application Filing Year
- E06C Class
- 67 Applications Filed
- 54 Patents Issued To-Date
- 80.60 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Moss, N Ryan | Mapleton, US | 116 | 1080 |
# of filed Patents : 116 Total Citations : 1080 | |||
Peterson, Sean | Santaquin, US | 31 | 259 |
# of filed Patents : 31 Total Citations : 259 | |||
Russell, Brian | Salt Lake City, US | 57 | 843 |
# of filed Patents : 57 Total Citations : 843 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 38 Citation Count
- E06C Class
- 99.05 % this patent is cited more than
- 10 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Oct 28, 2026 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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