Inventor

Robert Roy Hampel

Inventor
Tualatin, OR, US

Overview

2→
Patents
2011–2012
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
B41JTypewriters100%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2012Patents assigned to XEROX CORP (2)· patent assignee history
2011–2012Based in Tualatin, OR, US· patent location history
2012Patents assigned to BESEL ALAN DUANE (1)· patent assignee history
2012Patents assigned to HAMPEL ROBERT ROY (1)· patent assignee history
2012Patents assigned to REAGAN MARTIN WILLIAM (1)· patent assignee history
2012Patents assigned to SMITH JOSEPH M (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
XEROX CORP22011–2012
BESEL ALAN DUANE12012
HAMPEL ROBERT ROYself12012
REAGAN MARTIN WILLIAM12012
SMITH JOSEPH M12012
Locations
LocationPatentsSpan
Tualatin, OR, US22011–2012