Patent US3631379A successfully refreshed from Google Patents.
Patent US4076642A successfully refreshed from Google Patents.
Patent US575203A successfully refreshed from Google Patents.
← Back to Patent Explorer
US575203A Expired / Lapsed US ⏱️ 0.0 years remaining

Albertus johannes van beek

Assignee: —
•
Filing: —
•
Granted: 1897-01-12
•
Expires: 1914-01-12
📄 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 2026-11-02 11:57
CPC Classifications
B; B63; B63B; B63B22/00; B63B22/24; B63B22/26

Claims Analysis

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

References Cited (Backward Citations)

No citation records indexed.

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1900-01-12 1900-07-14 1901-01-13 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1904-01-13 1904-07-14 1905-01-13 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1908-01-13 1908-07-14 1909-01-13 $7700.00 Window Closed / Lapsed

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag