Inventor

Jeffrey J. Perkins

Inventor
Tully, NY, US

Overview

9→
Patents
1994–2020
Patent span
Human necessities
Primary field (CPC A)

Patents· 9 as inventor

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

A61Bprimary
A61BDiagnosis73%
F16LPipes18%
LOC249%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–2020Patents assigned to WELCH ALLYN INC (8)· patent assignee history
1994–2020Based in Tully, NY, US· patent location history
2013–2014Patents assigned to EDWARDS IAN K (2)· patent assignee history
2013–2014Patents assigned to LIA RAYMOND A (2)· patent assignee history
2013–2014Patents assigned to VIVENZIO ROBERT L (2)· patent assignee history
2013Patents assigned to KANG DONWOONG (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
WELCH ALLYN INC81994–2020
EDWARDS IAN K22013–2014
LIA RAYMOND A22013–2014
VIVENZIO ROBERT L22013–2014
KANG DONWOONG12013
Locations
LocationPatentsSpan
Tully, New York, US91994–2020