Inventor · disambiguated record
David M. Pacana
Also filed as: PACANA DAVID · PACANA DAVID M
5 granted patents·1 pending application·86 citations·filing 1998–2017
81Inventor score
Files withCERTAIN TEED CORP5
Top patents by PatentIndex Score
6 records- 0191US9435113B2System, method and apparatus for attic rafter extension for storageCERTAIN TEED CORP·Filed 2015·Granted Sep 6, 2016·14 cites·14 claims
- 0281US6000437ACoated liner for curved ductsCERTAIN TEED CORP·Filed 1998·Granted Dec 14, 1999·55 cites·14 claims
- 0377US10550568B2Systems, methods, and apparatuses for insulating adjacent to a top of an atticCERTAIN TEED CORP·Filed 2017·Granted Feb 4, 2020·3 cites·12 claims
- 0471US9732522B2System, method and apparatus for attic rafter extension for storageCERTAIN TEED CORP·Filed 2016·Granted Aug 15, 2017·3 cites·17 claims
- 0539US2005081481A1Separable fibrous insulationFiled 2003·Application pending·0 cites
- 0637US6244300B1Vane rail and its assembly for an air ductCERTAIN TEED CORP·Filed 1999·Granted Jun 12, 2001·11 cites·24 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →