IP Library › Granted Patent US 6,616,740
Granted Patent Utility
US 6,616,740 · Confirmation No. 8281

LIQUID COMPOSITIONS OF IPBC IN POLYETHYLENE GLYCOL, POLYPROPYLENE GLYCOL OR POLYPROPYLENE GLYCOL GLYCERYL ESTERS

Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2022-06-06 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2022-06-06 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2022-06-01 PA.. Power of Attorney 2 View
2022-06-01 N417 Electronic Filing System Acknowledgment Receipt 2 View
2022-06-01 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2022-06-01 MFEE.C.AD Maintenance Fee Address Change 1 View
2003-07-17 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-12-06 TRNA Transmittal of New Application 1 View
2002-12-06 SPEC Specification 9 View
2002-12-06 CLM Claims 1 View
2002-12-06 ABST Abstract 1 View
2002-12-06 OATH Oath or Declaration filed 3 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 6,616,740
App. No.
10/313,420
Filed
2002-12-06
Granted
2003-09-09
Pub. No.
US20030109598A1
Art Unit
1755
PTA
0 days