US3487662A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Three piece panty hose garment
Assignee: Hillshire Brands Co
•
Filing: 1968-05-15
•
Granted: 1970-01-06
•
Expires: 1988-05-15
Abstract
No abstract record available.
Inventors
- 👤 Sam C Safrit
- 👤 Kenneth E Smith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 19:58
CPC Classifications
D; D04; D04B; D04B21/00; D04B21/20; D04B21/207; A; A41; A41B; A41B11/00; A41B11/12; A41C; A41C1/00; A41C1/003; A41F; A41F11/00; A41F11/18; D04B1/00; D04B1/10; D04B1/102; D04B1/106; D04B1/22; D04B1/24; D04B1/243; D10; D10B; D10B2501/00; D10B2501/02; D10B2501/021
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) | 1973-01-05 | 1973-07-07 | 1974-01-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-01-05 | 1977-07-07 | 1978-01-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-01-05 | 1981-07-07 | 1982-01-06 | $7700.00 | Window Closed / Lapsed |