SCREEN PANEL LOCKING SYSTEM
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Aug 11, 2016
app pub date -
Feb 10, 2016
filing date -
Feb 10, 2015
priority date (Note) -
Published
status (Latency Note)
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Importance

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Abstract
A screening apparatus includes a plurality of spaced apart, substantially parallel beams and a plurality of screen panels mounted to the beams to form a planar screening surface. Elongate side walls are provided on opposite sides of the screening apparatus and side edges of edge panels extend in close facing relationship to the side walls. Elongate side clamps are mounted to the side walls and have a bottom edge for bearing against an upper surface of the side edge of the edge panels. The side edges of the edge panels include locating gaps and the side clamps include projections, whereby the projections are received within the locating gaps to locate the edge panels relative to the side clamps against movement of the edge panels lengthwise of the side clamps.
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 | |
---|---|---|
LETTELA PTY LIMITED | 35-39 MCINTOSH STREET AIRPORT WEST VICTORIA 3042 |
International Classification(s)

- 2016 Application Filing Year
- B07B Class
- 172 Applications Filed
- 140 Patents Issued To-Date
- 81.40 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Woodgate, Marc Raymond | Bacchus Marsh, AU | 6 | 59 |
# of filed Patents : 6 Total Citations : 59 | |||
WOODGATE, RAYMOND MAXWELL | Bacchus Marsh, AU | 12 | 169 |
# of filed Patents : 12 Total Citations : 169 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 2 Citation Count
- B07B Class
- 31.91 % this patent is cited more than
- 9 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 | Feb 11, 2028 |
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 |
Full Text

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