US3502117A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Device for automatically filling vehicle tanks with motor fuel
Assignee: Standard Oil Co
•
Filing: 1967-07-26
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Granted: 1970-03-24
•
Expires: 1987-07-26
Abstract
No abstract record available.
Inventors
- 👤 Hilbert J Nebelsiek
- 👤 Lawrence T Wright
- 👤 Irwin Ginsburgh
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 03:34
CPC Classifications
B; B67; B67D; B67D7/00; B67D7/04; F; F16; F16K; F16K21/00; F16K21/04; F16K21/18
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-03-23 | 1973-09-22 | 1974-03-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-03-23 | 1977-09-22 | 1978-03-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-03-23 | 1981-09-22 | 1982-03-24 | $7700.00 | Window Closed / Lapsed |