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Inventor

Donald J. Webb

Inventor
Baton Rouge, LA, US

Overview

3→
Patents
1994–1995
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 3 as inventor

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

E04Bprimary
E04BGeneral building constructions25%
E04HBuildings or like structures for particular purposes25%
G01GWeighing25%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
PatentTitleYear
5,458,450'Pressure-vacuum rated flexible connector for use in material handling systems'19955,363,610'Seismic anchor'1994D0347306'Extension ladder paint tray'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994Patents assigned to WEBB DONALD J (2)· patent assignee history
1994Patents assigned to ROGERS JOHN D (1)· patent assignee history
1994Patents assigned to THOMAS DELBERT D (1)· patent assignee history
1994Based in Yucaipa, CA, US· patent location history
1994Based in Greeley, CO, US· patent location history
1995Patents assigned to EXXON CHEMICAL PATENTS INC (1)· patent assignee history
1995Based in Baton Rouge, LA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
WEBB DONALD Jself21994
EXXON CHEMICAL PATENTS INC11995
ROGERS JOHN D11994
THOMAS DELBERT D11994
Locations
LocationPatentsSpan
Baton Rouge, LA, US11995
Yucaipa, California, US11994
Greeley, CO, US11994