IP Library › Patent Application 60420149
Patent Application Provisional
App. No. 60/420,149 · Confirmation No. 5349

Nonwoven secondary carpet backing

Provisional Application Expired
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 Code Description Pages PDF
2002-10-22 TRNA Transmittal of New Application 2 View
2002-10-22 SPEC Specification 12 View
2002-10-22 CLM Claims 2 View
2002-10-22 DRW Drawings-only black and white line drawings 1 View
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Quick Facts
App. No.
60/420,149
Filed
2002-10-22