IP Library Granted Patent US 6,681,961
Granted Patent Utility PCT National Stage
US 6,681,961 · Confirmation No. 8085

PUMP PROVIDED WITH A DECOMPRESSION DEVICE

⬇ PDF
Code Description Pages PDF
2003-12-03 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-01-02 TRNA Transmittal of New Application 2 View
2002-01-02 A.PE Preliminary Amendment 3 View
2002-01-02 SPEC Specification 6 View
2002-01-02 CLM Claims 2 View
2002-01-02 ABST Abstract 1 View
2002-01-02 DRW Drawings-only black and white line drawings 2 View
2002-01-02 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
Patent No.
US 6,681,961
App. No.
10/019,723
Filed
2002-01-02
Granted
2004-01-27
Pub. No.
US20030102332A1
Art Unit
3754
PTA
-2 days