US645189A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine for forming bottle-necks.
Assignee: Individual
•
Filing: 1898-08-08
•
Granted: 1900-03-13
•
Expires: 1918-08-08
Abstract
No abstract record available.
Inventors
- 👤 Alexander J Rudolph
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 03:09
CPC Classifications
C; C03; C03B; C03B40/00; C03B40/02; C03B40/027; Y; Y10; Y10S; Y10S425/00; Y10S425/218
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) | 1903-03-13 | 1903-09-12 | 1904-03-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1907-03-13 | 1907-09-12 | 1908-03-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1911-03-13 | 1911-09-12 | 1912-03-13 | $7700.00 | Window Closed / Lapsed |