US644055A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bottle-sprinkler.
Assignee: Colgate Palmolive Co
•
Filing: 1899-12-04
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Granted: 1900-02-27
•
Expires: 1919-12-04
Abstract
No abstract record available.
Inventors
- 👤 Charles F Butz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 11:24
CPC Classifications
B; B65; B65D; B65D51/00; B65D51/16; B65D51/1672; B65D51/1688
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) | 1903-02-27 | 1903-08-29 | 1904-02-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1907-02-27 | 1907-08-29 | 1908-02-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1911-02-27 | 1911-08-29 | 1912-02-28 | $7700.00 | Window Closed / Lapsed |