Inventor

Richard Barrett

Inventor

McLean, VA, US

Overview

1982–2020

Patent span

Performing operations

Primary field (CPC B)

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

B29Cprimary

B29CShaping or joining of plastics10%

B29DProducing particular articles from plastics or from substances in a plastic state10%

B64CAeroplanes10%

B64DEquipment for fitting in or to aircraft10%

B64UUnmanned aerial vehicles [uav]10%

C23CCoating metallic material10%

G03BApparatus or arrangements for taking photographs or for projecting or viewing them10%

G05DSystems for controlling or regulating non-electric variables10%

H04NPictorial communication, e.g. television10%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1982Patents assigned to LYSAGHT AUSTRALIA LTD (1)· patent assignee history

1982Based in Mt. Ousley, AU· patent location history

2003Patents assigned to RODENSTOCK NORTH AMERICA INC (1)· patent assignee history

2003Based in Greenville, SC, US· patent location history

2020Patents assigned to BOOZ ALLEN HAMILTON INC (1)· patent assignee history

2020Based in McLean, VA, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BOOZ ALLEN HAMILTON INC	1	2020
LYSAGHT AUSTRALIA LTD	1	1982
RODENSTOCK NORTH AMERICA INC	1	2003

Locations