Patent Application
Provisional
App. No. 60/456,447
· Confirmation No. 2127
Backsize comprising block copolymer, and methods and products
Provisional Application Expired
Inventors
Douglas W. Harper
Columbia, SC
Robin F. Righettini
Chester, SC
Attorneys & Agents of Record
Prosecution
- Docket No.
- OSI0018/US OSI 0-010094US
- Confirmation No.
- 2127
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.
- 60/456,447
- Filed
- 2003-03-21
External Links