USD283591S
Expired / Lapsed
US
⏱️ 0.0 years remaining
Low profile panel fastener
Assignee: PEM Management Inc
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Filing: 1983-10-14
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Granted: 1986-04-29
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Expires: 2003-10-14
Abstract
No abstract record available.
Inventors
- 👤 Kenneth A. Swanstrom
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 06:30
CPC Classifications
—
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
13 words
The ornamental design for a low profile panel fastener, as shown and described.
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) | 1989-04-28 | 1989-10-28 | 1990-04-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1993-04-28 | 1993-10-28 | 1994-04-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1997-04-28 | 1997-10-28 | 1998-04-29 | $7700.00 | Window Closed / Lapsed |