WATTS REGULATOR CO.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
2301 FLUID DISTRIBUTION EQUIPMENT1337
 
 
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING1063
 
 
 
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL862
 
 
 
G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES 876
 
 
 
B01D SEPARATION 6128
 
 
 
0805 OTHER TOOLS AND IMPLEMENTS428
 
 
 
C02F TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE 352
 
 
 
E03C DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER 324
 
 
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 2123
 
 
 
E03B INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER 211

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0377,213 FUSION PIPE STRENGTHENING COLLARJun 23, 16Dec 29, 16[F16L]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9879120 Resin for precipitation of minerals and salts, methods of manufacture and uses thereofApr 27, 09Jan 30, 18[C08J, B01J, C02F]
D802098 Faucet inner housingOct 21, 16Nov 07, 17[2301]
9738547 Ultraviolet light sanitizing assembly with flow switch and keyed lampApr 19, 16Aug 22, 17[A61L, C02F]
9719236 Top-mount twist-on faucetOct 21, 14Aug 01, 17[E03C]
D787084 UV sanitizing lampApr 21, 15May 16, 17[2803]
9546475 Valve member assemblyFeb 19, 15Jan 17, 17[E03B, E03C]
D776428 PlungerApr 30, 14Jan 17, 17[2303]
D755931 Electronic tempering faucetMay 27, 15May 10, 16[2301]
9296153 Portable system for bonding pipesMay 01, 13Mar 29, 16[F16L, B29C, B29L]
D752180 Valve bodyFeb 19, 14Mar 22, 16[2301]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7628429 Double containment pressure termination fitting for dissimilar materialsExpiredSep 02, 05Dec 08, 09[F16L]
2009/0032,164 Sanitary hose with sealed ends and antimicrobial agentAbandonedJul 28, 08Feb 05, 09[F16L, B29C]
7434595 Safety valve assembly having set and reset mechanismsExpiredNov 23, 05Oct 14, 08[F16K]
2008/0245,718 TOP MOUNTED FAUCET ASSEMBLY WITH AIR GAPAbandonedApr 04, 08Oct 09, 08[F16K, E03C, B01D]
2007/0125,710 Non-electric zero waste reverse osmosis water filtering systemAbandonedDec 02, 05Jun 07, 07[C02F]
7128088 Backflow preventerExpiredOct 07, 04Oct 31, 06[F16K]
2005/0173,317 One-piece manifold for a reverse osmosis systemAbandonedApr 13, 05Aug 11, 05[B01D]
2005/0087,492 Reverse osmosis water filtering systemAbandonedOct 23, 03Apr 28, 05[B01D]
2005/0045,847 Key operational valveAbandonedAug 25, 04Mar 03, 05[F16K, F02B]
2004/0231,721 Spill-resistant relief valveAbandonedOct 20, 03Nov 25, 04[E03C]
6524472 Monolithically-molded subassemblies for retrofitting existing RO systems to zero wasteExpiredMar 12, 01Feb 25, 03[B01D]
6524483 Method of retrofitting an existing RO system to zero wasteExpiredMar 12, 01Feb 25, 03[B01D]
2002/0170,981 Method and apparatus for cleaning a surfaceAbandonedFeb 12, 02Nov 21, 02[B08B]
6446652 Backflow preventer assemblyExpiredNov 08, 01Sep 10, 02[E03C]
6257551 Valve stem extensionExpiredMay 26, 99Jul 10, 01[F16K]
6050293 Flapper check valveExpiredJan 05, 99Apr 18, 00[F16K]
5931190 Relief valveExpiredJun 29, 98Aug 03, 99[F16K]
5855224 Flapper check valveExpiredJul 11, 96Jan 05, 99[F16K]
5642859 Temperature-sensitive safety valve assemblyExpiredApr 17, 96Jul 01, 97[G05D]
5566704 Backflow preventer and test cock assemblyExpiredJan 06, 95Oct 22, 96[F16K, E03C]

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