IP Library › Granted Patent US 4,725,301
Granted Patent Utility
US 4,725,301 · App. 06/921,721

Spout assembly

Inventors: Michael J. Stankosky, John E. Suomala
Patented Case View Patent ↗
Granted: Feb 16, 1988 Filed: Oct 22, 1986
Inventors
Michael J. Stankosky
John E. Suomala
Assignee (at issue)
Emhart Industries, 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 4,725,301
App. No.
06/921,721
Filed
1986-10-22
Granted
1988-02-16
Kind
A