Assignee
GROPPER ROBERT L
4 granted patents·102 citations·filing 2001–2011
Top patents by PatentIndex Score
4 records- 0192US8601022B2Auto update utility for digital address booksGROPPER ROBERT L·Filed 2011·Granted Dec 3, 2013·14 cites·19 claims
- 0289US7505974B2Auto update utility for digital address booksGROPPER ROBERT L·Filed 2001·Granted Mar 17, 2009·65 cites·3 claims
- 0385US8108240B2Business card and contact management systemGROPPER ROBERT L·Filed 2005·Granted Jan 31, 2012·14 cites·17 claims
- 0482US8032549B2Auto update utility for digital address booksGROPPER ROBERT L·Filed 2009·Granted Oct 4, 2011·9 cites·19 claims
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