Inventor

Andrew Charles Hogan

Inventor

Lexington, KY, US

Overview

1996–2021

Patent span

Human necessities

Primary field (CPC A)

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

B41Jprimary

B41JTypewriters22%

A01KAnimal husbandry11%

A61KPreparations for medical, dental or toiletry purposes11%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations11%

G01FMeasuring volume, volume flow, mass flow or liquid level11%

G01GWeighing11%

G03GElectrography11%

H01HElectric switches11%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1996–2014Patents assigned to LEXMARK INT INC (4)· patent assignee history

1996Based in Versailles, KY, US· patent location history

2005–2014Based in Lexington, KY, US· patent location history

2013Patents assigned to ARMARK AUTHENTICATION TECHNOLOGIES LLC (1)· patent assignee history

2013Patents assigned to FLEMMENS MICHAEL S (1)· patent assignee history

2013Patents assigned to GABRIELE PETER D (1)· patent assignee history

2013Based in Red Lion, PA, US· patent location history

2021Patents assigned to GSI GROUP LLC (1)· patent assignee history

2021Based in Assumption, IL, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LEXMARK INT INC	4	1996–2014
ARMARK AUTHENTICATION TECHNOLOGIES LLC	1	2013
FLEMMENS MICHAEL S	1	2013
GABRIELE PETER D	1	2013
GSI GROUP LLC	1	2021

Locations