IP Library › Patent Application 10141655
Patent Application Utility
App. No. 10/141,655 · Confirmation No. 2019

ALKYL OR ARYL SUBSTITUTED DIHYDRONAPHTHALENE DERIVATIVES HAVING RETINOID AND/OR RETINOID ANTAGONIST-LIKE BIOLOGICAL ACTIVITY

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2011-05-18 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-05-18 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2002-05-08 TRNA Transmittal of New Application 6 View
2002-05-08 A.PE Preliminary Amendment 14 View
2002-05-08 SPEC Specification 233 View
2002-05-08 CLM Claims 6 View
2002-05-08 ABST Abstract 1 View
2002-05-08 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
App. No.
10/141,655
Filed
2002-05-08
Granted
2003-04-29
Pub. No.
US20020173631A1
Art Unit
1621
PTA
0 days