US1336683A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Covering or insulation for ships' decks, bulkheads, walls, floors, ceilings, and thelike
Assignee: Individual
•
Filing: 1917-09-17
•
Granted: 1920-04-13
•
Expires: 1937-09-17
Abstract
No abstract record available.
Inventors
- 👤 Davies John
- 👤 Jones William Henry
- 👤 Davies Joseph
- 👤 Hale Henry James
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 13:49
CPC Classifications
F; F16; F16L; F16L59/00; F16L59/02; F16L59/021; E; E04; E04B; E04B1/00; E04B1/62; E04B1/74
Claims Analysis
Total Claims: 0
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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) | 1923-04-13 | 1923-10-13 | 1924-04-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1927-04-13 | 1927-10-13 | 1928-04-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1931-04-13 | 1931-10-13 | 1932-04-13 | $7700.00 | Window Closed / Lapsed |