Inventor · disambiguated record
Gregory L. Mumford
Also filed as: MUMFORD GREGORY · MUMFORD GREGORY L · MUMFORD GREGORY LEE
21 granted patents·2 pending applications·729 citations·filing 1996–2011
96Inventor score
Files withMOORE RICHARD G5MUMFORD GREGORY L5VERIZON BUSINESS GLOBAL LLC4MCI COMMUNICATIONS CORP2MCI LLC2
Top patents by PatentIndex Score
23 records- 0195US7127617B2On-line directory assistance systemMCI LLC·Filed 2001·Granted Oct 24, 2006·105 cites·40 claims
- 0290US8924217B2Communication converter for converting audio information/textual information to corresponding textual information/audio informationMOORE RICHARD G·Filed 2011·Granted Dec 30, 2014·9 cites·20 claims
- 0390US8175235B2Lease model for avoiding permanent card lockingMUMFORD GREGORY L·Filed 2007·Granted May 8, 2012·65 cites·20 claims
- 0486US7275162B2On-line directory assistance systemVERIZON BUSINESS GLOBAL LLC·Filed 2006·Granted Sep 25, 2007·9 cites·24 claims
- 0585US7917581B2Call completion via instant communications clientVERIZON BUSINESS GLOBAL LLC·Filed 2003·Granted Mar 29, 2011·30 cites·64 claims
- 0683US8892662B2Call completion via instant communications clientMOORE RICHARD G·Filed 2011·Granted Nov 18, 2014·4 cites·17 claims
- 0783US8856236B2Messaging response systemMOORE RICHARD G·Filed 2003·Granted Oct 7, 2014·41 cites·52 claims
- 0883US7069446B2Stateless mechanism for data retrievalMCI LLC·Filed 2001·Granted Jun 27, 2006·25 cites·38 claims
- 0979US8885799B2Providing of presence information to a telephony services systemMOORE RICHARD G·Filed 2011·Granted Nov 11, 2014·3 cites·18 claims
- 1079US5903874ASystem and method for electronic coupon managementMCI COMMUNICATIONS CORP·Filed 1996·Granted May 11, 1999·293 cites·16 claims
- 1177US6427000B1Performing automated testing using automatically generated logsWORLDCOM INC·Filed 1999·Granted Jul 30, 2002·65 cites·6 claims
- 1275US7640166B2Method for charging on-line directory assistance servicesVERIZON BUSINESS GLOBAL LLC·Filed 2001·Granted Dec 29, 2009·12 cites·40 claims
- 1372US7957720B2Systems and methods for providing multiple simultaneous calls from the same prepaid accountVERIZON PATENT & LICENSING INC·Filed 2007·Granted Jun 7, 2011·4 cites·14 claims
- 1472US6192108B1Performing automated testing using automatically generated logsMCI COMMUNICATIONS CORP·Filed 1997·Granted Feb 20, 2001·52 cites·16 claims
- 1565US9043212B2Messaging response system providing translation and conversion written language into different spoken languageMOORE RICHARD G·Filed 2003·Granted May 26, 2015·4 cites·197 claims
- 1661US2010063913A1Method for charging on-line directory assistance servicesVERIZON BUSINESS GLOBAL LLC·Filed 2009·Application pending·0 cites
- 1760US8064579B2Prepaid services accounts with multi-user customers and individualized quotasMUMFORD GREGORY L·Filed 2007·Granted Nov 22, 2011·1 cites·27 claims
- 1856US9400659B2Graphical user interface window attachmentMUMFORD GREGORY L·Filed 2009·Granted Jul 26, 2016·3 cites·22 claims
- 1949US8527505B2Multiplatform communication and media journal with mappingMUMFORD GREGORY L·Filed 2008·Granted Sep 3, 2013·0 cites·28 claims
- 2049US2009089207A1Prepaid budget calling accounts with overruns billed to a credit cardVERIZON BUSINESS NETWORK SERV·Filed 2007·Application pending·0 cites
- 2147US8543084B2Systems and methods for providing multiple simultaneous calls from the same prepaid accountMUMFORD GREGORY L·Filed 2011·Granted Sep 24, 2013·0 cites·20 claims
- 2238US8914411B1Method, system and computer program product for controlling data access through question and answer mechanismMUMFORD GREGORY LEE·Filed 2002·Granted Dec 16, 2014·1 cites·29 claims
- 2334US5870457AMethod and system for transferring a data modem callMCI WORLDCOM INC·Filed 1997·Granted Feb 9, 1999·3 cites·23 claims
Join the waitlist — get patent alerts
Get an alert when Gregory L. Mumford files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →