Valve arrangement, apparatus and methods of operation thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9702470
APP PUB NO 20150369382A1
SERIAL NO

14762741

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A valve arrangement comprises first and second valves mechanically interconnected for synchronous operation with one another so as to be switchable by a single action between first and second fluid flow configurations. The first configuration provides a first path for first fluid to flow from a first inlet to a first outlet and a second path for second fluid to flow from a second inlet to a second outlet. The second configuration provides paths for first fluid to flow from the first inlet to both the first and second outlets while closing the path from the second inlet. In one application, the arrangement allows a convenient method of disinfecting a water-consuming appliance such as a shower.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
HORNE ENGINEERING LIMITEDP O BOX 7 RANKINE STREET JOHNSTONE RENFREWSHIRE PA5 8BD

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Paul, Graham Donald Johnstone Renfrewshire, GB 2 10

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Jan 11, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jan 11, 2029
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
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