IP Library Granted Patent US 6,644,499
Granted Patent Utility
US 6,644,499 · Confirmation No. 3947

CARTRIDGE FOR DISPENSING CONTROLLED AMOUNTS OF PAPER PRODUCTS

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Code Description Pages PDF
2015-02-03 OATH Oath or Declaration filed 52 View
2003-09-05 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-09-05 LET. Miscellaneous Incoming Letter 2 View
2002-07-31 TRNA Transmittal of New Application 3 View
2002-07-31 A.PE Preliminary Amendment 32 View
2002-07-31 SPEC Specification 17 View
2002-07-31 CLM Claims 5 View
2002-07-31 ABST Abstract 1 View
2002-06-05 TRNA Transmittal of New Application 3 View
2002-06-05 A.PE Preliminary Amendment 10 View
2002-06-05 SPEC Specification 18 View
2002-06-05 CLM Claims 6 View
2002-06-05 ABST Abstract 1 View
2002-06-05 DRW Drawings-only black and white line drawings 10 View
2002-06-05 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,644,499
App. No.
10/163,237
Filed
2002-06-05
Granted
2003-11-11
Pub. No.
US20020175179A1
Art Unit
3653
PTA
-3 days