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Inventor

Sandford R. Willford

Inventor
Newport Beach, CA, US

Overview

3→
Patents
1991–1999
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B29Cprimary
B29CShaping or joining of plastics38%
G02BOptical elements, systems or apparatus38%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
PatentTitleYear
RE036157'Methods of manufacture of improved linear optical conduits'19995,221,387'Methods of manufacture of improved linear optical conduits'19935,067,831'Linear optical conduits'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–1999Patents assigned to LUMENYTE INT (3)· patent assignee history
1991–1999Based in Newport Beach, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LUMENYTE INT31991–1999
Locations
LocationPatentsSpan
Newport Beach, California, US31991–1999