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Inventor

Douglas J. Reed

Inventor
Corvallis, OR, US

Overview

2→
Patents
1993–2003
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B41Jprimary
B41JTypewriters50%
H01RElectrically-conductive connections25%
Y10TTechnical subjects covered by former us classification25%
PatentTitleYear
6,585,348'Inkjet printer cartridge adapted for enhanced cleaning thereof and method of assembling the printer cartridge'20035,189,787'Attachment of a flexible circuit to an ink-jet pen'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993Patents assigned to HEWLETT PACKARD CO (1)· patent assignee history
1993–2003Based in Corvallis, OR, US· patent location history
2003Patents assigned to HEWLETT PACKARD DEVELOPMENT CO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HEWLETT PACKARD CO11993
HEWLETT PACKARD DEVELOPMENT CO12003
Locations
LocationPatentsSpan
Corvallis, OR, US21993–2003