Assignee
BLUMENFELD STEVEN M
US·4 granted patents·8 citations·filing 2010–2012
Top patents by PatentIndex Score
4 records- 0184US8169492B2Panoramic experience system and methodBLUMENFELD STEVEN M·Filed 2010·Granted May 1, 2012·5 cites·5 claims
- 0279US8584253B2Out-of-band tokens for rights accessBLUMENFELD STEVEN M·Filed 2011·Granted Nov 12, 2013·3 cites·19 claims
- 0355US8913143B2Panoramic experience system and methodBLUMENFELD STEVEN M·Filed 2012·Granted Dec 16, 2014·0 cites·3 claims
- 0448US10586221B1Regulating access to content using a multitiered rule baseBLUMENFELD STEVEN M·Filed 2010·Granted Mar 10, 2020·0 cites·20 claims
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