IP Library Granted Patent US 5,570,713
Granted Patent Utility
US 5,570,713 · App. 08/335,083

Flow control weir valve

Inventors: Gerhardus J. Stoltz, Ronald J. Sargent, Shawn M. McLaughlin
Patented Case View Patent ↗
Granted: Nov 5, 1996 Filed: Nov 7, 1994
Inventors
Gerhardus J. Stoltz
Ronald J. Sargent
Shawn M. McLaughlin
Assignee (at issue)
Baracuda International Corp.

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 5,570,713
App. No.
08/335,083
Filed
1994-11-07
Granted
1996-11-05
Kind
A