Patent US3339722A successfully refreshed from Google Patents.
US3339722A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Package and cushioning strip for fragile articles
Assignee: VANANT CO Inc
•
Filing: 1965-10-08
•
Granted: 1967-09-05
•
Expires: 1985-10-08
Abstract
No abstract record available.
Inventors
- 👤 Lloyd D Van Antwerpen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 03:34
CPC Classifications
B; B65; B65D; B65D85/00; B65D85/30; B65D85/48; Y; Y10; Y10S; Y10S220/00; Y10S220/918; Y10S220/92
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1970-09-04 | 1971-03-06 | 1971-09-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-09-04 | 1975-03-06 | 1975-09-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-09-04 | 1979-03-06 | 1979-09-05 | $7700.00 | Window Closed / Lapsed |