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Inventor

Randolph E. Dumas

Inventor
Brockport, NY, US

Overview

2→
Patents
2014
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B41Jprimary
B41JTypewriters67%
Y10TTechnical subjects covered by former us classification33%
PatentTitleYear
8,714,697'Pumping cap for applying suction to printhead'20148,662,632'Method of maintaining an inkjet printhead'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014Patents assigned to DUMAS RANDOLPH E (2)· patent assignee history
2014Patents assigned to EASTMAN KODAK CO (2)· patent assignee history
2014Patents assigned to KNEEZEL GARY ALAN (2)· patent assignee history
2014Based in Brockport, NY, US· patent location history
2014Based in Eastman, NH, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DUMAS RANDOLPH Eself22014
EASTMAN KODAK CO22014
KNEEZEL GARY ALAN22014
Locations
LocationPatentsSpan
Brockport, New York, US12014
Eastman, NH, US12014