IP Library › Granted Patent US 5,037,894
Granted Patent Utility
US 5,037,894 · App. 07/267,610

Polymer bound flame retardants

Inventors: Ronald E. MacLeay, Terry N. Myers
Patented Case View Patent ↗
Granted: Aug 6, 1991 Filed: Nov 7, 1988
Inventors
Ronald E. MacLeay
Terry N. Myers
Assignee (at issue)
Atochem North America, 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 5,037,894
App. No.
07/267,610
Filed
1988-11-07
Granted
1991-08-06
Kind
A