Inventor

Robert Bennet

Inventor

Berkshire, GB

Overview

2→

Patents

1980–2005

Patent span

Physics

Primary field (CPC G)

Patents· 2 as inventor

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

A45Dprimary

A45DHairdressing or shaving equipment25%

B67DDispensing, delivering or transferring liquids, not otherwise provided for25%

G02BOptical elements, systems or apparatus25%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein25%

PatentTitleYear

6,975,455'Transflective layer for displays'2005 4,190,180'Liquid dispenser'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980Patents assigned to BENNET ROBERT A (1)· patent assignee history

1980Based in Easton, CT, US· patent location history

2005Patents assigned to 3M INNOVATIVE PROPERTIES CO (1)· patent assignee history

2005Based in Berkshire, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
3M INNOVATIVE PROPERTIES CO	1	2005
BENNET ROBERT Aself	1	1980

Locations

Location	Patents	Span
Berkshire, GB	1	2005
Easton, CT, US	1	1980