Patent USB533454I5 successfully refreshed from Google Patents.
USB533454I5
Expired / Lapsed
US
⏱️ 0.0 years remaining
USB533454I5 - - Google Patents
Assignee: —
•
Filing: 1974-12-16
•
Granted: —
•
Expires: 1994-12-16
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 06:06
CPC Classifications
G; G06; G06F; G06F9/00; G06F9/06; G06F9/30; G06F9/30003; G06F9/30007; G06F9/30032; G06F5/00; G06F5/01; G06F5/015; G06F9/30145; G06F9/3016; G06F9/30167; G06F9/38; G06F9/3824; G06F9/383; H; H04; H04Q; H04Q11/00; H04Q11/04; H04Q11/0407
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US3228005A
Cited
US3270324A
Cited
US3778778A
Cited
US3475730A
Cited
US3516069A
Cited
US3500466A
Cited
US3781812A
Cited
US3820079A
Cited
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.