US3531348A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of making protective and decorative molding
Assignee: Lof Plastics Inc
•
Filing: 1968-08-06
•
Granted: 1970-09-29
•
Expires: 1988-08-06
Abstract
No abstract record available.
Inventors
- 👤 Alex Kunevicius
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 12:07
CPC Classifications
B; B32; B32B; B32B37/00; B32B37/14; B32B37/144; B29; B29C; B29C43/00; B29C43/22; B60; B60R; B60R13/00; B60R13/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2560038A
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US2690206A
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US3038217A
Cited
US3081212A
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US3060503A
Cited
US3147176A
Cited
US3216164A
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US3273941A
Cited
US3400040A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-09-28 | 1974-03-30 | 1974-09-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-09-28 | 1978-03-30 | 1978-09-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-09-28 | 1982-03-30 | 1982-09-29 | $7700.00 | Window Closed / Lapsed |