US3489703A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Quick-drying marking paint
Assignee: Magnaflux Corp
•
Filing: 1966-09-02
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Granted: 1970-01-13
•
Expires: 1986-09-02
Abstract
No abstract record available.
Inventors
- 👤 James S Borucki
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 07:12
CPC Classifications
C; C09; C09D; C09D5/00; C09D167/00; C09D167/08; Y; Y10; Y10S; Y10S252/00; Y10S252/96; Y10S428/00; Y10S428/913
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) | 1973-01-12 | 1973-07-14 | 1974-01-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-01-12 | 1977-07-14 | 1978-01-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-01-12 | 1981-07-14 | 1982-01-13 | $7700.00 | Window Closed / Lapsed |