IP Library › Granted Patent US 6,652,660
Granted Patent Utility Small
US 6,652,660 · Confirmation No. 1567

METHOD FOR TREATING HAZARDOUS AND CORROSION-INDUCING SULFUR COMPOUNDS

Inventor: Jack G. Frost
Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2009-03-11 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-03-11 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-03-05 PA.. Power of Attorney 1 View
2009-03-05 C.AD Change of Address 1 View
2009-03-05 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2009-03-05 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-08-12 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-01-23 TRNA Transmittal of New Application 2 View
2003-01-23 SPEC Specification 19 View
2003-01-23 CLM Claims 2 View
2003-01-23 ABST Abstract 1 View
2003-01-23 OATH Oath or Declaration filed 6 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 6,652,660
App. No.
10/349,647
Filed
2003-01-23
Granted
2003-11-25
Pub. No.
US20030118470A1
Art Unit
1764
PTA
0 days