SYMMONS INDUSTRIES, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING469
 
 
 
E03C DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER 324
 
 
 
G01F MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL; METERING BY VOLUME 257
 
 
 
G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED BY A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR 159

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0038,224 METHOD AND SYSTEM FOR MANAGING WATER USAGEAug 17, 16Feb 09, 17[G01D, G01F]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9765505 Air-gap faucetNov 18, 16Sep 19, 17[F16K, E03C]
9499961 Air-gap faucetMay 06, 16Nov 22, 16[F16K, E03C]
9429453 Method and system for managing water usageMar 24, 15Aug 30, 16[G01F]
9359749 Air-gap faucetAug 24, 15Jun 07, 16[F16K, E03C]
6263899 Mixing valves with ceramic flow control elementsMar 03, 00Jul 24, 01[F16K]
D440285 Knob for faucetApr 08, 99Apr 10, 01[2301]
D435636 Faucet bodyOct 19, 99Dec 26, 00[2301]
D433731 Faucet bodyOct 08, 99Nov 14, 00[2301]
D429797 Faucet bodyOct 08, 99Aug 22, 00[2301]
D423642 Mechanical mixing valveApr 08, 99Apr 25, 00[2301]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6119947 Tempered water mixing systemExpiredJan 05, 99Sep 19, 00[G05D]
4917137 Pressure-balancing mixing valveExpiredSep 07, 88Apr 17, 90[F16K]
4457452 Automatic shut-off valveExpiredMay 24, 82Jul 03, 84[F16K, B67D]
4453569 Check valve with inspection meansExpiredMar 15, 82Jun 12, 84[F16K]

Top Inventors for This Owner

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