US3389534A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine for making cushioning packaging material or the like
Assignee: Individual
•
Filing: 1965-09-16
•
Granted: 1968-06-25
•
Expires: 1985-09-16
Abstract
No abstract record available.
Inventors
- 👤 John M Pendleton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 02:34
CPC Classifications
B; B31; B31D; B31D5/00; B31D5/0039; B31D5/0073; B31D5/0078; B65; B65B; B65B55/00; B65B55/20; B65D; B65D81/00; B65D81/02; B65D81/03; B65D81/05; B65D81/09
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) | 1971-06-25 | 1971-12-25 | 1972-06-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-06-25 | 1975-12-25 | 1976-06-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-06-25 | 1979-12-25 | 1980-06-25 | $7700.00 | Window Closed / Lapsed |