US3417413A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pillow with fiber-on-end pile covering aiding prevention of facial acne aggravation
Assignee: EIDP Inc
•
Filing: 1965-12-22
•
Granted: 1968-12-24
•
Expires: 1985-12-22
Abstract
No abstract record available.
Inventors
- 👤 Gage Thomas Barton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 13:00
CPC Classifications
A; A47; A47G; A47G9/00; A47G9/02; A47G9/0238; A47G9/0253
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3085922A
Cited
US3037262A
Cited
US3176643A
Cited
US3269882A
Cited
US3334363A
Cited
US3258791A
Cited
US3283343A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-12-24 | 1972-06-24 | 1972-12-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-12-24 | 1976-06-24 | 1976-12-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-12-24 | 1980-06-24 | 1980-12-24 | $7700.00 | Window Closed / Lapsed |