IP Library › Patent Application 09801263
Patent Application Utility
App. No. 09/801,263 · Confirmation No. 5524

FILTER DELIVERY AND RETRIEVAL DEVICE

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2011-03-04 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-07-10 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-07-10 LET. Miscellaneous Incoming Letter 2 View
2003-07-10 DRW Drawings-only black and white line drawings 16 View
2001-03-07 TRNA Transmittal of New Application 2 View
2001-03-07 SPEC Specification 37 View
2001-03-07 CLM Claims 6 View
2001-03-07 ABST Abstract 1 View
2001-03-07 DRW Drawings-only black and white line drawings 24 View
2001-03-07 OATH Oath or Declaration filed 4 View
2001-03-07 TRNA Transmittal of New Application 2 View
2001-03-07 SPEC Specification 37 View
2001-03-07 CLM Claims 6 View
2001-03-07 ABST Abstract 1 View
2001-03-07 DRW Drawings-only black and white line drawings 24 View
2001-03-07 OATH Oath or Declaration filed 4 View
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
App. No.
09/801,263
Filed
2001-03-07
Granted
2003-09-09
Pub. No.
US20020042626A1
Art Unit
3731
PTA
-91 days