Assignee
ROCHMAN UNIVERSAL DOORS INC
US·3 granted patents·68 citations·filing 2001–2002
Top patents by PatentIndex Score
3 records- 0186US6604334B2Clad frame system and methodROCHMAN UNIVERSAL DOORS INC·Filed 2001·Granted Aug 12, 2003·51 cites·27 claims
- 0265US6679019B2Method and apparatus for reinforcing a doorROCHMAN UNIVERSAL DOORS INC·Filed 2002·Granted Jan 20, 2004·13 cites·22 claims
- 0350US6718700B2Skid plate and pre-hung door assemblyROCHMAN UNIVERSAL DOORS INC·Filed 2001·Granted Apr 13, 2004·4 cites·9 claims
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