IP Library Granted Patent US 4,783,471
Granted Patent Utility
US 4,783,471 · App. 07/071,524

N-aralkyl piperidine methanol derivatives and the uses thereof

Inventors: Albert A. Carr, Norbert L. Wiech
Patented Case View Patent ↗
Granted: Nov 8, 1988 Filed: Jul 7, 1987
Inventors
Albert A. Carr
Norbert L. Wiech
Assignee (at issue)
Merrell Dow Pharmaceuticals Inc.

This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.

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 patent's details
Quick Facts
Patent No.
US 4,783,471
App. No.
07/071,524
Filed
1987-07-07
Granted
1988-11-08
Kind
A