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Adam Sampson
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Ramona, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Fluid control system and method
Patent number
11,939,206
Issue date
Mar 26, 2024
Fluidmaster, Inc.
Tuan Le
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Grant
Universal height absorbing toilet seal
Patent number
11,828,052
Issue date
Nov 28, 2023
Coflex S.A. de C.V.
Eduardo Coronado
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Universal height absorbing toilet seal
Patent number
11,268,270
Issue date
Mar 8, 2022
Coflex S.A. de C.V.
Eduardo Coronado
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Fluid control system and method
Patent number
10,899,598
Issue date
Jan 26, 2021
Fluidmaster, Inc.
Tuan Le
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Grant
Flow regulator
Patent number
10,557,560
Issue date
Feb 11, 2020
Fluidmaster, Inc.
Varadaraju Gandikota
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Universal height absorbing toilet seal with tapered sleeve
Patent number
D857860
Issue date
Aug 27, 2019
Coflex S.A. de C.V.
Eduardo Coronado
D23 - Environmental heating and cooling
Information
Patent Grant
Universal height absorbing toilet seal
Patent number
10,294,647
Issue date
May 21, 2019
Coflex S.A. de C.V.
Eduardo Coronado
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Universal height absorbing toilet seal
Patent number
10,119,263
Issue date
Nov 6, 2018
Coflex S.A. de C.V.
Eduardo Coronado
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Universal height absorbing toilet seal
Patent number
9,783,976
Issue date
Oct 10, 2017
Coflex S.A. de C.V.
Eduardo Coronado
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Universal height absorbing toilet seal with tapered sleeve
Patent number
D792563
Issue date
Jul 18, 2017
Coflex S.A. de C.V.
Eduardo Coronado
D23 - Environmental heating and cooling
Information
Patent Grant
Touchless activation of a toilet
Patent number
9,428,897
Issue date
Aug 30, 2016
Fluidmaster, Inc.
Tuan Le
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Toilet discharge valve assembly having moveable buoyant float therein
Patent number
9,359,752
Issue date
Jun 7, 2016
Fluidmaster, Inc.
Tuan Le
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Constant flow rate pressure regulator
Patent number
9,348,344
Issue date
May 24, 2016
Fluidmaster, Inc.
Tuan Le
G05 - CONTROLLING REGULATING
Information
Patent Grant
Dual flush toilet mechanism
Patent number
D678982
Issue date
Mar 26, 2013
Fluidmaster Inc.
Adam Sampson
D23 - Environmental heating and cooling
Patents Applications
last 30 patents
Information
Patent Application
UNIVERSAL HEIGHT ABSORBING TOILET SEAL
Publication number
20220170254
Publication date
Jun 2, 2022
COFLEX S.A. DE C.V.
Eduardo Coronado
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
FLUID CONTROL SYSTEM AND METHOD
Publication number
20210284523
Publication date
Sep 16, 2021
Fluidmaster, Inc.
Tuan Le
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Application
FLUID CONTROL SYSTEM AND METHOD
Publication number
20190039877
Publication date
Feb 7, 2019
Fluidmaster Inc.
TUAN LE
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Application
UNIVERSAL HEIGHT ABSORBING TOILET SEAL
Publication number
20190040616
Publication date
Feb 7, 2019
Coflex S.A. de C.V.
Eduardo Coronado
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
FLOW REGULATOR
Publication number
20180238464
Publication date
Aug 23, 2018
Fluidmaster, Inc.
VARADARAJU GANDIKOTA
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
UNIVERSAL HEIGHT ABSORBING TOILET SEAL
Publication number
20170370087
Publication date
Dec 28, 2017
COFLEX S.A. DE C.V.
Eduardo Coronado
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
ACTIVATION FLUSHING SYSTEM AND METHOD
Publication number
20170183853
Publication date
Jun 29, 2017
Fluidmaster, Inc.
Timothy J. CRIST
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
Touchless Activation of a Toilet
Publication number
20160168835
Publication date
Jun 16, 2016
Fluidmaster, Inc.
Tuan Le
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
UNIVERSAL HEIGHT ABSORBING TOILET SEAL
Publication number
20150376887
Publication date
Dec 31, 2015
COFLEX S.A. DE C.V.
Eduardo Coronado
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
UNIVERSAL HEIGHT ABSORBING TOILET SEAL
Publication number
20150292190
Publication date
Oct 15, 2015
COFLEX S.A. DE C.V.
Eduardo Coronado
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
Touchless Activation of a Toilet
Publication number
20150167280
Publication date
Jun 18, 2015
Fluidmaster, Inc.
Tuan Le
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
Constant Flow Rate Pressure Regulator
Publication number
20140109996
Publication date
Apr 24, 2014
Fluidmaster, Inc.
Tuan LE
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
TOILET DISCHARGE VALVE ASSEMBLY HAVING MOVEABLE BUOYANT FLOAT THEREIN
Publication number
20140026309
Publication date
Jan 30, 2014
TUAN LE
E03 - WATER SUPPLY SEWERAGE