LexDanaLexDanabeta
Inventor

Andy Matthews

Inventor
Evanston, IL, US

Overview

3→
Patents
1999–2020
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A01Kprimary
A01KAnimal husbandry20%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables20%
F16LPipes20%
LOC1020%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
PatentTitleYear
D0875951Magnetometer20208,251,020'Leash having a speed-limiting braking mechanism and system and method for using same'20125,988,226'High pressure safety hose assembly and method of manufacturing'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999Patents assigned to SENIOR ENG INVESTMENTS (1)· patent assignee history
1999–2012Based in Evanston, IL, US· patent location history
2012Patents assigned to MATTHEWS ANDY (1)· patent assignee history
2012Patents assigned to UNLEASHED PRODUCTS LLC (1)· patent assignee history
2020Patents assigned to CREAVO MEDICAL TECH LIMITED (1)· patent assignee history
2020Based in Hampshire, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CREAVO MEDICAL TECH LIMITED12020
MATTHEWS ANDYself12012
SENIOR ENG INVESTMENTS11999
UNLEASHED PRODUCTS LLC12012
Locations
LocationPatentsSpan
Evanston, Illinois, US21999–2012
Hampshire, GB12020