Patent US951340A successfully refreshed from Google Patents.
← Back to Patent Explorer
US2736113A Expired / Lapsed US ⏱️ 0.0 years remaining

morrison

Assignee: —
•
Filing: —
•
Granted: 1956-02-28
•
Expires: 1973-02-28
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-26 20:03
CPC Classifications
G; G09; G09F; G09F11/00; G09F11/02; G09F11/025

Claims Analysis

Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.

References Cited (Backward Citations)

US760242A Cited
US1126374A Cited
US1797773A Cited
US1784365A Cited
US1923523A Cited
US2277323A Cited
US2337375A Cited
US2389487A Cited
US2603329A Cited
US2530795A Cited
US2616299A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1959-02-27 1959-08-29 1960-02-28 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1963-02-27 1963-08-29 1964-02-28 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1967-02-27 1967-08-29 1968-02-28 $7700.00 Window Closed / Lapsed

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag