US3266805A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Golf club head
Assignee: Individual
•
Filing: 1962-01-25
•
Granted: 1966-08-16
•
Expires: 1982-01-25
Abstract
No abstract record available.
Inventors
- 👤 John G Bulla
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 21:31
CPC Classifications
A; A63; A63B; A63B53/00; A63B53/04; A63B53/0466; A63B60/00; A63B2209/00; Y; Y10; Y10S; Y10S273/00; Y10S273/03; Y10S273/09
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US745044A
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US1156144A
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US1516786A
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US1520109A
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US1501344A
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US1515390A
Cited
GB397252A
Cited
GB408103A
Cited
US2250428A
Cited
US2023885A
Cited
US2447967A
Cited
US2534947A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-08-15 | 1970-02-14 | 1970-08-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-15 | 1974-02-14 | 1974-08-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-15 | 1978-02-14 | 1978-08-16 | $7700.00 | Window Closed / Lapsed |