LexDanaLexDanabeta
Inventor

Glen E. Watson, Jr.

Inventor
Chesterfield, MO, US

Overview

3→
Patents
1992–2021
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.

A61Fprimary
A61FFilters implantable into blood vessels33%
A61GTransport, personal conveyances, or accommodation specially adapted for patients or disabled persons33%
A61HPhysical therapy apparatus, e.g. devices for locating or stimulating reflex points in the body17%
B60NSeats specially adapted for vehicles17%
PatentTitleYear
11,039,975Pneumatic massage20215,426,801'Custom orthotic bracing system'19955,148,563'Custom orthotic bracing system'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–1995Patents assigned to LAKE MEDICAL PRODUCTS INC (2)· patent assignee history
1992–1995Based in Chesterfield, MO, US· patent location history
2021Patents assigned to LEGGETT & PLATT CANADA CO (1)· patent assignee history
2021Based in LaSalle, CA· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LAKE MEDICAL PRODUCTS INC21992–1995
LEGGETT & PLATT CANADA CO12021
Locations
LocationPatentsSpan
Chesterfield, MO, US21992–1995
LaSalle, CA12021