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Inventor

David W. Ankey

Inventor
New Kensington, PA, US

Overview

2→
Patents
2003–2004
Patent span
LOC
Primary field

Patents· 2 as inventor

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

LOC29primary
LOC29100%
PatentTitleYear
D0489817'Patient interface device'2004D0483477'Patient interface device'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2004Patents assigned to RIC INVESTMENTS INC (2)· patent assignee history
2003–2004Based in New Kensington, PA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RIC INVESTMENTS INC22003–2004
Locations
LocationPatentsSpan
New Kensington, Pennsylvania, US22003–2004