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Inventor

Dennis G. Brown

Inventor
Fort Worth, TX, US

Overview

2→
Patents
1990–2006
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 2 as inventor

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

B65Dprimary
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers20%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes20%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management20%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
Y10TTechnical subjects covered by former us classification20%
PatentTitleYear
7,103,579'Internet based check cashing and clearing method, apparatus and article of manufacture'20064,926,526'Reusable bag closure'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to BROWN CHRISTINE C (1)· patent assignee history
1990Patents assigned to BROWN DENNIS G (1)· patent assignee history
1990Based in Lemon Grove, CA, US· patent location history
2006Patents assigned to NAT BANK DRAFTING SYSTEMS INC (1)· patent assignee history
2006Based in Fort Worth, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BROWN CHRISTINE C11990
BROWN DENNIS Gself11990
NAT BANK DRAFTING SYSTEMS INC12006
Locations
LocationPatentsSpan
Fort Worth, Texas, US12006
Lemon Grove, California, US11990