IP Library › Patent Application 10001467
Patent Application Utility
App. No. 10/001,467 · Confirmation No. 3302

METHODS AND COMPOSITIONS FOR IMAGING ACIDS IN CHEMICALLY AMPLIFIED PHOTORESISTS USING PH-DEPENDENT FLUOROPHORES

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2001-10-31 TRNA Transmittal of New Application 2 View
2001-10-31 SPEC Specification 24 View
2001-10-31 CLM Claims 3 View
2001-10-31 ABST Abstract 1 View
2001-10-31 DRW Drawings-only black and white line drawings 3 View
2001-10-31 OATH Oath or Declaration filed 6 View
2001-10-31 LET. Miscellaneous Incoming Letter 1 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.
10/001,467
Filed
2001-10-31
Granted
2003-05-20
Pub. No.
US20020042019A1
Art Unit
1752
PTA
-180 days