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Inventor

William D. Van Arsdale

Inventor
Spencerport, NY, US

Overview

2→
Patents
1995–2001
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

B01Lprimary
B01LChemical or physical laboratory apparatus for general use20%
B41JTypewriters20%
G01BMeasuring length, thickness or similar linear dimensions20%
G01NInvestigating or analysing materials by determining their chemical or physical properties20%
G03GElectrography20%
PatentTitleYear
6,201,556'Electrographic reproduction apparatus light-emitting device support mechanism'20015,424,837'Tube diameter measuring apparatus and method'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995Based in Rochester, NY, US· patent location history
2001Patents assigned to NEXPRESS SOLUTIONS LLC (1)· patent assignee history
2001Based in Spencerport, NY, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NEXPRESS SOLUTIONS LLC12001
Locations
LocationPatentsSpan
Spencerport, New York, US12001
Rochester, New York, US11995