Patent US637643A successfully refreshed from Google Patents.
← Back to Patent Explorer
US637643A Expired / Lapsed US ⏱️ 0.0 years remaining

Cover for cooking vessels.

Assignee: Individual
•
Filing: 1899-01-26
•
Granted: 1899-11-21
•
Expires: 1919-01-26
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Floyd E Morrison

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-26 16:14
CPC Classifications
E; E05; E05C; E05C19/00; E05C19/10; E05C19/12; E05C19/14; E05C19/145; F; F16; F16J; F16J13/00; F16J13/02; F16J13/08; Y; Y10; Y10T; Y10T292/00; Y10T292/08; Y10T292/0801; Y10T292/0825; Y10T292/0826; Y10T292/0833; Y10T292/0834; Y10T292/0911; Y10T292/0945; Y10T292/0951; Y10T292/0957; Y10T292/20

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) 1902-11-21 1903-05-23 1903-11-22 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1906-11-21 1907-05-23 1907-11-22 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1910-11-21 1911-05-23 1911-11-22 $7700.00 Window Closed / Lapsed

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag