Alex J. Wall

Person

St. Louis, MO, US

People

Patents Grantslast 30 patents

Information Patent Grant
Battery packs for battery-powered appliances and connection system...
- Patent number 11,978,869
- Issue date May 7, 2024
- Emerson Electric Co.
- Glen R. Chartier
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery packs for battery-powered appliances and connection system...
- Patent number 11,901,527
- Issue date Feb 13, 2024
- Emerson Electric Co.
- Glen R. Chartier
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum cleaner and system operable with AC and DC power sources
- Patent number 11,510,540
- Issue date Nov 29, 2022
- Emerson Electric Co.
- Matthew A. Williams
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum cleaner including debris tube and handle
- Patent number 11,464,376
- Issue date Oct 11, 2022
- Emerson Electric Co.
- Alex J. Wall
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Vacuum cleaner including combined handle and lid latch system and m...
- Patent number 11,027,894
- Issue date Jun 8, 2021
- Emerson Electric Co.
- Mark J. Tomasiak
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Vacuum cleaning system including an electrical connection interface
- Patent number 10,709,305
- Issue date Jul 14, 2020
- Emerson Electric Co.
- Thomas E. Fogarty
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Upright vacuum cleaner including debris tube braces
- Patent number 10,682,030
- Issue date Jun 16, 2020
- Emerson Electric Co.
- Alex J. Wall
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Wet/dry vacuum cleaner
- Patent number D876738
- Issue date Feb 25, 2020
- Emerson Electric Co.
- Alex J. Wall
- D32 - Washing, cleaning, or drying machine
Information Patent Grant
Wet/dry vacuum cleaner
- Patent number D876039
- Issue date Feb 18, 2020
- Emerson Electric Co.
- Alex J. Wall
- D32 - Washing, cleaning, or drying machine
Information Patent Grant
Powerhead for wet/dry vacuum cleaner
- Patent number D867702
- Issue date Nov 19, 2019
- Emerson Electric Co.
- Alex J. Wall
- D32 - Washing, cleaning, or drying machine
Information Patent Grant
Upright vacuum cleaner and system operable with AC and DC power sou...
- Patent number 10,413,146
- Issue date Sep 17, 2019
- Emerson Electric Co.
- Matthew A. Williams
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Modular vehicular vacuum cleaning system
- Patent number 10,328,907
- Issue date Jun 25, 2019
- Emerson Electric Co.
- Matthew A. Williams
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vacuum conduit attachment tool for connection to different sized va...
- Patent number 10,278,555
- Issue date May 7, 2019
- Emerson Electric Co.
- Megan Rupp
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Smart DC power supply for AC equipment
- Patent number 10,277,155
- Issue date Apr 30, 2019
- Emerson Electric Co.
- Matthew A Williams
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Vacuum cleaner floor tool
- Patent number D812831
- Issue date Mar 13, 2018
- Emerson Electric Co.
- Christopher Lutz
- D32 - Washing, cleaning, or drying machine
Information Patent Grant
Vacuum cleaner
- Patent number D812826
- Issue date Mar 13, 2018
- Emerson Electric Co.
- Matthew A. Williams
- D32 - Washing, cleaning, or drying machine
Information Patent Grant
Clamp for vacuum tube assemblies
- Patent number D803493
- Issue date Nov 21, 2017
- Emerson Electric Co.
- Christopher Lutz
- D32 - Washing, cleaning, or drying machine
Information Patent Grant
Wet/dry vacuum powerhead
- Patent number D740504
- Issue date Oct 6, 2015
- Emerson Electric Co.
- Matthew A. Williams
- D32 - Washing, cleaning, or drying machine

Patents Applicationslast 30 patents

Information Patent Application
HARNESS ADJUSTMENT ASSEMBLY FOR A USER-WORN ELECTRICAL APPLIANCE AN...
- Publication number 20230076430
- Publication date Mar 9, 2023
- Emerson Electric Co.
- Gregory Wilsey
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
BATTERY PACKS FOR BATTERY-POWERED APPLIANCES AND CONNECTION SYSTEM...
- Publication number 20220021040
- Publication date Jan 20, 2022
- Emerson Electric Co.
- Glen R. Chartier
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BATTERY PACKS FOR BATTERY-POWERED APPLIANCES AND CONNECTION SYSTEM...
- Publication number 20220021062
- Publication date Jan 20, 2022
- Emerson Electric Co.
- Glen R. Chartier
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VACUUM CLEANER INCLUDING DEBRIS TUBE AND HANDLE
- Publication number 20190350419
- Publication date Nov 21, 2019
- Emerson Electric Co.
- Alex J. Wall
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
VACUUM CLEANER AND SYSTEM OPERABLE WITH AC AND DC POWER SOURCES
- Publication number 20190350424
- Publication date Nov 21, 2019
- Emerson Electric Co.
- Matthew A. Williams
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
VACUUM CLEANER INCLUDING COMBINED HANDLE AND LID LATCH SYSTEM AND M...
- Publication number 20190329940
- Publication date Oct 31, 2019
- Emerson Electric Co.
- Mark J. Tomasiak
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
UPRIGHT VACUUM CLEANER AND SYSTEM OPERABLE WITH AC AND DC POWER SOU...
- Publication number 20180353037
- Publication date Dec 13, 2018
- Emerson Electric Co.
- Matthew A. Williams
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
UPRIGHT VACUUM CLEANER INCLUDING DEBRIS TUBE BRACES
- Publication number 20180353030
- Publication date Dec 13, 2018
- Emerson Electric Co.
- Alex J. Wall
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
VACUUM CLEANING SYSTEM INCLUDING AN ELECTRICAL CONNECTION INTERFACE
- Publication number 20180353033
- Publication date Dec 13, 2018
- Emerson Electric Co.
- Thomas E. Fogarty
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
VACUUM CONDUIT ATTACHMENT TOOL FOR CONNECTION TO DIFFERENT SIZED VA...
- Publication number 20180055314
- Publication date Mar 1, 2018
- Emerson Electric Co.
- Megan Rupp
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
MODULAR VEHICULAR VACUUM CLEANING SYSTEM
- Publication number 20170282866
- Publication date Oct 5, 2017
- Emerson Electric Co.
- Matthew A. Williams
- B60 - VEHICLES IN GENERAL
Information Patent Application
SMART DC POWER SUPPLY FOR AC EQUIPMENT
- Publication number 20160233810
- Publication date Aug 11, 2016
- Emerson Electric Co.
- MATTHEW A. WILLIAMS
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Systems and Apparatuses for a Hanging Wall Wet/Dry Vacuum with Deta...
- Publication number 20140208537
- Publication date Jul 31, 2014
- Matthew A. Williams
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Alex J. Wall

Person

Patents Grantslast 30 patents

Battery packs for battery-powered appliances and connection system...

Battery packs for battery-powered appliances and connection system...

Vacuum cleaner and system operable with AC and DC power sources

Vacuum cleaner including debris tube and handle

Vacuum cleaner including combined handle and lid latch system and m...

Vacuum cleaning system including an electrical connection interface

Upright vacuum cleaner including debris tube braces

Wet/dry vacuum cleaner

Wet/dry vacuum cleaner

Powerhead for wet/dry vacuum cleaner

Upright vacuum cleaner and system operable with AC and DC power sou...

Modular vehicular vacuum cleaning system

Vacuum conduit attachment tool for connection to different sized va...

Smart DC power supply for AC equipment

Vacuum cleaner floor tool

Vacuum cleaner

Clamp for vacuum tube assemblies

Wet/dry vacuum powerhead

Patents Applicationslast 30 patents

HARNESS ADJUSTMENT ASSEMBLY FOR A USER-WORN ELECTRICAL APPLIANCE AN...

BATTERY PACKS FOR BATTERY-POWERED APPLIANCES AND CONNECTION SYSTEM...

BATTERY PACKS FOR BATTERY-POWERED APPLIANCES AND CONNECTION SYSTEM...

VACUUM CLEANER INCLUDING DEBRIS TUBE AND HANDLE

VACUUM CLEANER AND SYSTEM OPERABLE WITH AC AND DC POWER SOURCES

VACUUM CLEANER INCLUDING COMBINED HANDLE AND LID LATCH SYSTEM AND M...

UPRIGHT VACUUM CLEANER AND SYSTEM OPERABLE WITH AC AND DC POWER SOU...

UPRIGHT VACUUM CLEANER INCLUDING DEBRIS TUBE BRACES

VACUUM CLEANING SYSTEM INCLUDING AN ELECTRICAL CONNECTION INTERFACE

VACUUM CONDUIT ATTACHMENT TOOL FOR CONNECTION TO DIFFERENT SIZED VA...

MODULAR VEHICULAR VACUUM CLEANING SYSTEM

SMART DC POWER SUPPLY FOR AC EQUIPMENT

Systems and Apparatuses for a Hanging Wall Wet/Dry Vacuum with Deta...