IP Library › Patent Application 09881112
Patent Application Utility Small
App. No. 09/881,112 · Confirmation No. 7921

EXHAUST GAS ALTERNATOR SYSTEM

Inventor: Lennart Johansson
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2008-08-13 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-06-14 TRNA Transmittal of New Application 5 View
2001-06-14 SPEC Specification 6 View
2001-06-14 CLM Claims 4 View
2001-06-14 ABST Abstract 1 View
2001-06-14 DRW Drawings-only black and white line drawings 1 View
2001-06-14 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.
09/881,112
Filed
2001-06-14
Granted
2003-04-08
Pub. No.
US20020017098A1
Art Unit
3746
PTA
-158 days