US3529732A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Article transfer apparatus
Assignee: Automatic Sprinkler Corp
•
Filing: 1968-04-24
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Granted: 1970-09-22
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Expires: 1988-04-24
Abstract
No abstract record available.
Inventors
- 👤 Ronald E Wayne
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 01:33
CPC Classifications
B; B65; B65G; B65G17/00; B65G17/12; B65G17/123; B65G57/00; B65G57/02; B65G57/03; B65G57/06; B65G57/16; B65G57/20; B65G57/22; B65G57/24; B65G2201/00; B65G2201/02; Y; Y10; Y10S; Y10S414/00; Y10S414/10; Y10S414/102; Y10S414/103; Y10S414/105
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) | 1973-09-21 | 1974-03-23 | 1974-09-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-09-21 | 1978-03-23 | 1978-09-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-09-21 | 1982-03-23 | 1982-09-22 | $7700.00 | Window Closed / Lapsed |