Inventor

Christopher Patrick Purcell

Inventor

Westchester, CA, US

Overview

2009

Patent span

Human necessities

Primary field (CPC A)

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

A63Bprimary

A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing33%

A63CSkates33%

G01PMeasuring linear or angular speed, acceleration, deceleration, or shock33%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2009Patents assigned to MATTEL INC (1)· patent assignee history

2009Based in Westchester, CA, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MATTEL INC	1	2009

Locations

Location	Patents	Span
Westchester, California, US	1	2009