IP Library › Granted Patent US 6,616,806
Granted Patent Utility
US 6,616,806 · Confirmation No. 1003

MANUFACTURE OF PAPER AND PAPERBOARD

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2003-07-02 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-08-02 TRNA Transmittal of New Application 2 View
2002-08-02 SPEC Specification 22 View
2002-08-02 CLM Claims 3 View
2002-08-02 ABST Abstract 1 View
2002-08-02 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,616,806
App. No.
10/211,898
Filed
2002-08-02
Granted
2003-09-09
Pub. No.
US20020195218A1
Art Unit
1731
PTA
-4 days