LexDanaLexDanabeta
Inventor

Lawrence C. Robinson

Inventor
Joliet, IL, US

Overview

3→
Patents
1994–1997
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 3 as inventor

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

B01Dprimary
B01DSeparation25%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general25%
Y02TClimate change mitigation technologies related to transportation25%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
PatentTitleYear
5,660,800'Emissions control system and method'19975,609,832'Emissions control system and method'19975,303,547'Emissions control system and method'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–1997Patents assigned to AMOCO CORP (3)· patent assignee history
1994–1997Based in Joliet, IL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AMOCO CORP31994–1997
Locations
LocationPatentsSpan
Joliet, Illinois, US31994–1997