Assignee
JOHN DONOVAN ENTPR INC
US·6 granted patents·2 pending applications·71 citations·filing 2002–2007
Top patents by PatentIndex Score
8 records- 0194US6974176B2Container covering apparatusJOHN DONOVAN ENTPR INC·Filed 2005·Granted Dec 13, 2005·22 cites·20 claims
- 0279US7296842B2Lock mechanism for container covering apparatusJOHN DONOVAN ENTPR INC·Filed 2005·Granted Nov 20, 2007·13 cites·21 claims
- 0374US6695382B2Container covering systemJOHN DONOVAN ENTPR INC·Filed 2002·Granted Feb 24, 2004·24 cites·37 claims
- 0463US6742828B2Container covering apparatusJOHN DONOVAN ENTPR INC·Filed 2002·Granted Jun 1, 2004·9 cites·42 claims
- 0544US2006043755A1Truck covering systemJOHN DONOVAN ENTPR INC·Filed 2005·Application pending·0 cites
- 0641US2004207230A1Container covering apparatusJOHN DONOVAN ENTPR INC·Filed 2004·Application pending·0 cites
- 0731USD591319SPortion of a pivot mountJOHN DONOVAN ENTPR INC·Filed 2007·Granted Apr 28, 2009·2 cites·1 claims
- 0829USD585917SPivot mountJOHN DONOVAN ENTPR INC·Filed 2007·Granted Feb 3, 2009·1 cites·1 claims
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