Bryan Quinn Leger

Person

Marshalltown, IA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Pipe cleaning assembly and method of cleaning a piping system using...
- Patent number 11,772,139
- Issue date Oct 3, 2023
- Fisher Controls International LLC
- Michel K. Lovell
- B08 - CLEANING
Information Patent Grant
Seal glands for butterfly valves
- Patent number 11,236,830
- Issue date Feb 1, 2022
- Fisher Controls International LLC
- Bryan Quinn Leger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Bearing for rotary control valve
- Patent number 10,077,804
- Issue date Sep 18, 2018
- Fisher Controls International LLC
- Bryan Q. Leger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Locking actuator stem and rod end bearing apparatus for use with fl...
- Patent number 9,624,965
- Issue date Apr 18, 2017
- Fisher Controls International LLC
- Bryan Quinn Leger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Apparatus to bias valve closure members
- Patent number 9,068,658
- Issue date Jun 30, 2015
- Fisher Controls International LLC
- Jason Gene Olberding
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Locking actuator stem and rod end bearing apparatus for use with fl...
- Patent number 9,062,794
- Issue date Jun 23, 2015
- Fisher Controls International LLC
- Bryan Quinn Leger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Stem guide apparatus for use with fluid valve actuators
- Patent number 8,955,537
- Issue date Feb 17, 2015
- Fisher Controls International, LLC
- Bryan Quinn Leger
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Apparatus to bias valve closure members
- Patent number 8,070,130
- Issue date Dec 6, 2011
- Fisher Controls International, LLC
- Jason Gene Olberding
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
PIPE CLEANING ASSEMBLY AND METHOD OF CLEANING A PIPING SYSTEM USING...
- Publication number 20220176420
- Publication date Jun 9, 2022
- FISHER CONTROLS INTERNATIONAL LLC
- Michel K. Lovell
- B08 - CLEANING
Information Patent Application
SEAL GLANDS FOR BUTTERFLY VALVES
- Publication number 20200347939
- Publication date Nov 5, 2020
- FISHER CONTROLS INTERNATIONAL LLC
- Bryan Quinn Leger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
DISK VALVES TO PROVIDE AN EQUAL PERCENTAGE FLUID FLOW CHARACTERISTIC
- Publication number 20170045146
- Publication date Feb 16, 2017
- FISHER CONTROLS INTERNATIONAL LLC
- Kevin Leslie Morrison
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
BEARING FOR ROTARY CONTROL VALVE
- Publication number 20160312901
- Publication date Oct 27, 2016
- FISHER CONTROLS INTERNATIONAL LLC
- Bryan Q. Leger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
LOCKING ACTUATOR STEM AND ROD END BEARING APPARATUS FOR USE WITH FL...
- Publication number 20150247527
- Publication date Sep 3, 2015
- FISHER CONTROLS INTERNATIONAL LLC
- Bryan Quinn Leger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Interlocking Spring Seat Assembly and Rotary Control Valve Comprisi...
- Publication number 20150102246
- Publication date Apr 16, 2015
- FISHER CONTROLS INTERNATIONAL LLC
- Bryan Q. Leger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
APPARATUS TO BIAS VALVE CLOSURE MEMBERS
- Publication number 20120043489
- Publication date Feb 23, 2012
- Jason Gene Olberding
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
STEM GUIDE APPARATUS FOR USE WITH FLUID VALVE ACTUATORS
- Publication number 20120037824
- Publication date Feb 16, 2012
- Bryan Quinn Leger
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
LOCKING ACTUATOR STEM AND ROD END BEARING APPARATUS FOR USE WITH FL...
- Publication number 20110008098
- Publication date Jan 13, 2011
- Bryan Quinn Leger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
APPARATUS TO BIAS VALVE CLOSURE MEMBERS
- Publication number 20090184276
- Publication date Jul 23, 2009
- Jason Gene Olberding
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Bryan Quinn Leger

Person

Patents Grantslast 30 patents

Pipe cleaning assembly and method of cleaning a piping system using...

Seal glands for butterfly valves

Bearing for rotary control valve

Locking actuator stem and rod end bearing apparatus for use with fl...

Apparatus to bias valve closure members

Locking actuator stem and rod end bearing apparatus for use with fl...

Stem guide apparatus for use with fluid valve actuators

Apparatus to bias valve closure members

Patents Applicationslast 30 patents

PIPE CLEANING ASSEMBLY AND METHOD OF CLEANING A PIPING SYSTEM USING...

SEAL GLANDS FOR BUTTERFLY VALVES

DISK VALVES TO PROVIDE AN EQUAL PERCENTAGE FLUID FLOW CHARACTERISTIC

BEARING FOR ROTARY CONTROL VALVE

LOCKING ACTUATOR STEM AND ROD END BEARING APPARATUS FOR USE WITH FL...

Interlocking Spring Seat Assembly and Rotary Control Valve Comprisi...

APPARATUS TO BIAS VALVE CLOSURE MEMBERS

STEM GUIDE APPARATUS FOR USE WITH FLUID VALVE ACTUATORS

LOCKING ACTUATOR STEM AND ROD END BEARING APPARATUS FOR USE WITH FL...

APPARATUS TO BIAS VALVE CLOSURE MEMBERS