Assignee
SERVICEMASTER COMPANY
US·4 granted patents·223 citations·filing 1995–2007
Top patents by PatentIndex Score
4 records- 0185US7580862B1Method and system to select, schedule and purchase home servicesSERVICEMASTER COMPANY·Filed 2002·Granted Aug 25, 2009·130 cites·15 claims
- 0267US5641138ATrash bag standSERVICEMASTER COMPANY·Filed 1995·Granted Jun 24, 1997·37 cites·8 claims
- 0363US7845047B2Cleaning brushSERVICEMASTER COMPANY·Filed 2007·Granted Dec 7, 2010·6 cites·20 claims
- 0462US6066211ABattery-powered electric vacuum cleaner systemSERVICEMASTER COMPANY·Filed 1998·Granted May 23, 2000·50 cites·14 claims
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