IP Library › Granted Patent US 4,089,802
Granted Patent Utility
US 4,089,802 · App. 05/755,831

Capsule manufacture

Inventors: Peter L. Foris, Robert W. Brown, Paul S. Phillips, Jr.
Patented Case View Patent ↗
Granted: May 16, 1978 Filed: Dec 30, 1976
Inventors
Peter L. Foris
Robert W. Brown
Paul S. Phillips, Jr.
Assignee (at issue)
NCR Corporation

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 4,089,802
App. No.
05/755,831
Filed
1976-12-30
Granted
1978-05-16
Kind
A