JOHNSON FAMILY TRUST DATED JANUARY 5, 2001

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Technologies

Intl Class Technology # of Patents/ App Rank in Class
 
 
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING461
 
 
 
E03D WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR220
 
 
 
A61H PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY 125
 
 
 
F17D PIPE-LINE SYSTEMS; PIPE-LINES 113
 
 
 
G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES 162

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6,202,682 Pressure regulator with selector controlJan 04, 99Mar 20, 01[F16K, G05D]
6,041,809 Two stage flush control valve assemblyMar 05, 97Mar 28, 00[F16K, E03D]
5,967,167 Remote controlled drinker systemAug 06, 98Oct 19, 99[F17D]
5,964,247 Fill valveNov 19, 97Oct 12, 99[F16K]
D408501 Fill valveApr 01, 98Apr 20, 99[2301]
5,806,556 Turbine controlled metering valveOct 30, 95Sep 15, 98[F16K]
5,692,249 Top mounted flush valveJun 18, 96Dec 02, 97[E03D]
5,526,540 Hydrotherapy nozzle assemblyMar 31, 95Jun 18, 96[A61H]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Filing Date Issue/Pub Date Intl Class
6,253,708 Remote controlled drinker system and drinker line control valveAug 31, 99Jul 03, 01[F16K, A01K]
5,803,114 Back jet flush toilet systems and methodsMar 08, 96Sep 08, 98[F16K, E03D]
5,771,921 Pressure regulatorSep 19, 95Jun 30, 98[G05D]
5,515,556 Back jet flush toilet systems and methodsJul 25, 94May 14, 96[E03D]
5,439,025 Float operated fill valveDec 28, 94Aug 08, 95[F16K]
5,421,361 Float operated fill valveMay 19, 94Jun 06, 95[F16K]
5,375,887 Plumbing hookup kitJun 21, 93Dec 27, 94[F16L]
5,337,781 Float operated fill valveJul 08, 93Aug 16, 94[F16K]
5,255,703 Float operated fill valveJul 08, 92Oct 26, 93[F16K]
5,022,421 Fluid connection method and assemblyJan 26, 90Jun 11, 91[F16K]
4,973,402 Flow restrictor and strainer assembly for a toilet tank fill valve and the likeApr 26, 89Nov 27, 90[B01D]
4,896,629 Poultry watering valveAug 30, 88Jan 30, 90[A01K]

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