IP Library › Granted Patent US 6,582,808
Granted Patent Utility
US 6,582,808 · Confirmation No. 3508

MULTILAYER PAPERBOARD PACKAGING STRUCTURE INCLUDING POLYOLEFIN/POLYAMIDE BLEND LAYER

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 Code Description Pages PDF
2011-05-20 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-05-20 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-05-05 PA.. Power of Attorney 1 View
2011-05-05 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2011-05-05 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-08-01 TRNA Transmittal of New Application 4 View
2001-08-01 SPEC Specification 9 View
2001-08-01 CLM Claims 4 View
2001-08-01 ABST Abstract 1 View
2001-08-01 DRW Drawings-only black and white line drawings 2 View
2001-08-01 OATH Oath or Declaration filed 4 View
2001-08-01 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,582,808
App. No.
09/918,521
Filed
2001-08-01
Granted
2003-06-24
Pub. No.
US20020051873A1
Art Unit
1773
PTA
-64 days