SHOWER DRAINAGE SYSTEM HAVING SLIMLINE WASTE CONDUIT DEVICE
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Apr 8, 2010
app pub date -
May 4, 2007
filing date -
May 4, 2007
priority date (Note) -
Abandoned
status (Latency Note)
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Importance

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Abstract
A shower drainage system (10) comprises a shower tray or former (12), a waste water device (14) attached to a waste water outlet (16) of the shower tray or former (12), and a slimline waste conduit device (18) which extends from a waste water outlet (20) of the waste water device (14). The slimline waste conduit device (18) has a, or a total combined, hydraulic radius which is greater than the hydraulic radius of a single shower drainage pipe of circular cross-section having a diameter equivalent to the minor lateral dimension of the slimline waste conduit device.
First Claim
all claims..Other Claims data not available
Family
Country | kind | publication No. | Filing Date | Type | Sub-Type |
---|---|---|---|---|---|
EP | B1 | EP2142716 | May 04, 2007 | Patent | Grant |
Type : Patent Sub-Type : Grant | |||||
Patent | SHOWER DRAINAGE SYSTEM HAVING SLIMLINE WASTE CONDUIT DEVICE | May 16, 2012 | |||
WO | A1 | WO2008135705 | May 04, 2007 | Patent | Application |
Type : Patent Sub-Type : Application | |||||
INTERNATIONAL APPLICATION PUBLISHED WITH INTERNATIONAL SEARCH REPORT | SHOWER DRAINAGE SYSTEM HAVING SLIMLINE WASTE CONDUIT DEVICE | Nov 13, 2008 | |||
CN | A | CN101680219 | May 04, 2007 | Patent | Application |
Type : Patent Sub-Type : Application | |||||
UNEXAMINED APPLICATION FOR A PATENT FOR INV. | Shower drainage system having slimline waste conduit device | Mar 24, 2010 |
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
DLP LIMITED | UNIT L SNUGBOROUGH TRADING ESTATE BRADDAN ISLE OF MAN IM4 4LH |
International Classification(s)

- 2007 Application Filing Year
- A47K Class
- 244 Applications Filed
- 134 Patents Issued To-Date
- 54.92 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Stimpson, Robert William | British Isles, GB | 49 | 436 |
# of filed Patents : 49 Total Citations : 436 |
Cited Art Landscape
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Patent Citation Ranking
- 3 Citation Count
- A47K Class
- 2.92 % this patent is cited more than
- 15 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
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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