Inventor

Matthew Michael Petkus

Inventor

Lake Villa, IL, US

Overview

7→

Patents

2012–2021

Patent span

Human necessities

Primary field (CPC A)

Patents· 7 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C11Dprimary

C11DDetergent compositions31%

A01NPreservation of bodies of humans or animals or plants or parts thereof15%

B05BSpraying apparatus15%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers15%

A61KPreparations for medical, dental or toiletry purposes8%

A61QSpecific use of cosmetics or similar toiletry preparations8%

G01FMeasuring volume, volume flow, mass flow or liquid level8%

PatentTitleYear

10,925,281Surface disinfectant with residual biocidal property2021 10,335,817System for spraying a dispensable material and methods relating thereto2019 9,700,043'Corrosive ingredient(s)-containing compositions having reduced toxicity and method of obtaining'2017 9,650,205'Chelating system for a polymer lined steel container'2017 9,643,199'Fluid dispensing system and methods relating thereto'2017 8,987,185'Laundry article having cleaning and conditioning properties'2015 8,268,771'Laundry article having cleaning and conditioning properties'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2015Patents assigned to HENKEL AG & CO KGAA (2)· patent assignee history

2012–2015Patents assigned to HUTMACHER MARTINA (2)· patent assignee history

2012–2015Patents assigned to LIN BIN (2)· patent assignee history

2012–2015Patents assigned to MEINE GEORG (2)· patent assignee history

2012–2015Based in Scottsdale, AZ, US· patent location history

2017–2019Patents assigned to JOHNSON & SON INC S C (4)· patent assignee history

2017–2019Based in Lake Villa, IL, US· patent location history

2021Based in Memphis, TN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
JOHNSON & SON INC S C	4	2017–2019
HENKEL AG & CO KGAA	2	2012–2015
HUTMACHER MARTINA	2	2012–2015
LIN BIN	2	2012–2015
MEINE GEORG	2	2012–2015

Locations

Location	Patents	Span
Lake Villa, Illinois, US	4	2017–2019
Scottsdale, AZ, US	2	2012–2015
Memphis, TN, US	1	2021