US3530640A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bundling machine
Assignee: TABERT Inc
•
Filing: 1966-10-06
•
Granted: 1970-09-29
•
Expires: 1986-10-06
Abstract
No abstract record available.
Inventors
- 👤 Wolfgang Hoffmann
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 09:31
CPC Classifications
B; B65; B65B; B65B11/00; B65B11/004; B65B11/06; B65B11/08; B65B11/18; B65B11/20; B65B11/22; B65B11/26
Claims Analysis
Total Claims: 0
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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 |