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Inventor

Barbara A. Kumpf

Inventor
San Diego, CA, US

Overview

1→
Patents
2002
Patent span
Performing operations
Primary field (CPC B)

Patents· 1 as inventor

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

B41Mprimary
B41MPrinting, duplicating, marking, or copying processes50%
Y10TTechnical subjects covered by former us classification50%
PatentTitleYear
6,475,612'Process for applying a topcoat to a porous basecoat'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002Patents assigned to HEWLETT PACKARD CO (1)· patent assignee history
2002Based in San Diego, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HEWLETT PACKARD CO12002
Locations
LocationPatentsSpan
San Diego, California, US12002