IP Library › Patent Application 05231288
Patent Application Utility
App. No. 05/231,288 · Confirmation No. 9865

PLASTIC-FILM CONTAINERS WITH SELF-SEALING ORIFICES

Patented File - (Old Case Added for File Tracking Purposes) View Patent ↗
Monitor This Case
Get email alerts when status or documents change.
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 application's details
Quick Facts
App. No.
05/231,288
Effective Filing
1975-06-01
Granted
1974-06-11
PTA
0 days