IP Library › Patent Application 10181154
Patent Application Utility PCT National Stage
App. No. 10/181,154 · Confirmation No. 9368

HYDRAULIC CIRCUIT FOR WORKING MACHINE

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2008-06-10 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-04-21 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-03-04 LET. Miscellaneous Incoming Letter 1 View
2004-03-04 DRW Drawings-only black and white line drawings 1 View
2002-07-16 TRNA Transmittal of New Application 3 View
2002-07-16 A.PE Preliminary Amendment 26 View
2002-07-16 SPEC Specification 21 View
2002-07-16 CLM Claims 2 View
2002-07-16 ABST Abstract 1 View
2002-07-16 DRW Drawings-only black and white line drawings 7 View
2002-07-16 OATH Oath or Declaration filed 2 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.
10/181,154
Filed
2002-07-16
Granted
2004-07-06
Pub. No.
US20030000374A1
Art Unit
3745
PTA
-120 days