US3456410A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Universal glass framing member
Assignee: Bailey Co Inc
•
Filing: 1967-08-16
•
Granted: 1969-07-22
•
Expires: 1987-08-16
Abstract
No abstract record available.
Inventors
- 👤 Harold G Olson
- 👤 Leonard W Johnson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 09:51
CPC Classifications
E; E06; E06B; E06B3/00; E06B3/04; E06B3/06; E06B3/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB256161A
Cited
US2809728A
Cited
US2831553A
Cited
US3154823A
Cited
CH400527A
Cited
GB1042866A
Cited
FR1352582A
Cited
US3349533A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-07-21 | 1973-01-20 | 1973-07-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-07-21 | 1977-01-20 | 1977-07-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-07-21 | 1981-01-20 | 1981-07-22 | $7700.00 | Window Closed / Lapsed |