Inventor

Paul F. Ellsworth

Inventor
Burlington, MA, US

Overview

1→
Patents
2015
Patent span
Human necessities
Primary field (CPC A)

Patents· 1 as inventor

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

A47Gprimary
A47GHousehold or table equipment33%
G09FDisplaying33%
Y10TTechnical subjects covered by former us classification33%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015Patents assigned to BURROUS THOMAS P (1)· patent assignee history
2015Patents assigned to ELLSWORTH PAUL F (1)· patent assignee history
2015Patents assigned to ROSE DISPLAYS LTD (1)· patent assignee history
2015Patents assigned to ROSE SIDNEY (1)· patent assignee history
2015Patents assigned to STENFORS ALAN L (1)· patent assignee history
2015Based in Burlington, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BURROUS THOMAS P12015
ELLSWORTH PAUL Fself12015
ROSE DISPLAYS LTD12015
ROSE SIDNEY12015
STENFORS ALAN L12015
Locations
LocationPatentsSpan
Burlington, Massachusetts, US12015