US5100327B1
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for teaching vehicle safety
Assignee: Individual
•
Filing: 1990-12-31
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Granted: 1995-09-19
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Expires: 2010-12-31
Abstract
No abstract record available.
Inventors
- 👤 William C Gladish
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 22:45
CPC Classifications
G; G09; G09B; G09B25/00; G09B25/02; G09B19/00; G09B19/14; G09B19/16; G09B9/00; G09B9/02; G09B9/04; G09B9/048
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) | 1998-09-18 | 1999-03-20 | 1999-09-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2002-09-18 | 2003-03-20 | 2003-09-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2006-09-18 | 2007-03-20 | 2007-09-19 | $7700.00 | Window Closed / Lapsed |