Individual holder
DEMARCKEN CARL G
US·3 granted patents·8 citations·filing 2002–2008
Individually held — no corporate assignee on record.
Technology mixG06Q3
Top patents by PatentIndex Score
3 records- 0174US8560356B2Method and apparatus for providing availability of airline seatsDEMARCKEN CARL G·Filed 2008·Granted Oct 15, 2013·3 cites·35 claims
- 0271US8571903B1Pricing graph representation for sets of pricing solutions for travel planning systemDEMARCKEN CARL G·Filed 2003·Granted Oct 29, 2013·5 cites·41 claims
- 0358US8239219B2Method and apparatus for providing availability of airline seatsDEMARCKEN CARL G·Filed 2002·Granted Aug 7, 2012·0 cites·47 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →