Patent US3600325A successfully refreshed from Google Patents.
US3600325A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Aerosol fabric de-wrinkler
Assignee: Unilever Bestfoods North America
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Filing: 1968-07-02
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Granted: 1971-08-17
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Expires: 1988-07-02
Abstract
Abstract THIS APPLICATION DISCLOSES A FABRIC DE-WRINKLER EMPLOYING AN AEROSOL SPRAY COMPOSITION WHICH REMOVES WRINKLES WITHOUT THE NEED FOR PRESSING OR IRONING.
Inventors
- 👤 Karl L Kaufman
- 👤 Doris N Martin
- 👤 William J Brown
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 11:39
CPC Classifications
C; C09; C09K; C09K3/00; C09K3/30; D; D06; D06F; D06F43/00; D06F43/002; D06M; D06M2200/00; D06M2200/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-08-16 | 1975-02-15 | 1975-08-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-08-16 | 1979-02-15 | 1979-08-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-08-16 | 1983-02-15 | 1983-08-17 | $7700.00 | Window Closed / Lapsed |