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Inventor

William R. Mallgren

Inventor
Nevada City, CA, US

Overview

4→
Patents
1993–1996
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

G06Tprimary
G06TImage data processing or generation, in general40%
G16CComputational chemistry30%
G06FElectric digital data processing10%
G09BEducational or demonstration appliances10%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
PatentTitleYear
5,490,241'Interactive computer graphics system for making precise drawings'19965,461,580'Computer-aided chemical illustration system'19955,379,234'Computer-aided chemical illustration system'19955,249,137'Computer-aided chemical illustration system'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–1996Patents assigned to XEROX CORP (4)· patent assignee history
1993–1995Based in Portola Valley, CA, US· patent location history
1995–1996Based in Nevada City, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
XEROX CORP41993–1996
Locations
LocationPatentsSpan
Nevada City, California, US21995–1996
Portola Valley, California, US21993–1995