Individual holder
MUMFORD GREGORY L
US·5 granted patents·69 citations·filing 2007–2011
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
5 records- 0190US8175235B2Lease model for avoiding permanent card lockingMUMFORD GREGORY L·Filed 2007·Granted May 8, 2012·65 cites·20 claims
- 0260US8064579B2Prepaid services accounts with multi-user customers and individualized quotasMUMFORD GREGORY L·Filed 2007·Granted Nov 22, 2011·1 cites·27 claims
- 0356US9400659B2Graphical user interface window attachmentMUMFORD GREGORY L·Filed 2009·Granted Jul 26, 2016·3 cites·22 claims
- 0449US8527505B2Multiplatform communication and media journal with mappingMUMFORD GREGORY L·Filed 2008·Granted Sep 3, 2013·0 cites·28 claims
- 0547US8543084B2Systems and methods for providing multiple simultaneous calls from the same prepaid accountMUMFORD GREGORY L·Filed 2011·Granted Sep 24, 2013·0 cites·20 claims
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