Trademarks = 1

Forward Citations = 10

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3 inventors (with patents filed for the assignee):

Paul Mail (1 out of 1 patent)

Charles R Ferrin (1 out of 6 patents)

Richard J Ely (1 out of 2 patents)

1 patent: Sort by Forward Citations

#296 in Tulsa, OK

#881 in Oklahoma

#136,675 in US

Change, Inc.

Forward Citations = 10

3 inventors:

Paul Mail (1 out of 1 patent)

Charles R Ferrin (1 out of 6 patents)

Richard J Ely (1 out of 2 patents)

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