IP Library Granted Patent US 4,865,792
Granted Patent Utility
US 4,865,792 · App. 07/153,544

Method of using composite reinforced grommet

Inventor: James D. Moyer
Patented Case View Patent ↗
Granted: Sep 12, 1989 Filed: Feb 2, 1988
Inventor
James D. Moyer

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 4,865,792
App. No.
07/153,544
Filed
1988-02-02
Granted
1989-09-12
Kind
A