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US4733884B1
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US4733884B1 - - Google Patents
Assignee: Specialty Products Inc
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Filing: 1987-07-02
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Granted: 1989-04-18
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Expires: 2007-07-02
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 01:47
CPC Classifications
B; B60; B60G; B60G13/00; B60G13/001; B60G13/005; B60G13/006; B60G15/00; B60G15/02; B60G15/06; B60G15/07; B60G7/00; B60G7/001; B62; B62D; B62D17/00; B60G2202/00; B60G2202/30; B60G2202/31; B60G2202/312; B60G2204/00; B60G2204/10; B60G2204/12; B60G2204/129; B60G2204/40; B60G2204/42; B60G2204/43; B60G2204/4304; B60G2204/44; B60G2206/00; B60G2206/01; B60G2206/40
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) | 1992-04-17 | 1992-10-17 | 1993-04-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-04-17 | 1996-10-17 | 1997-04-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-04-17 | 2000-10-17 | 2001-04-18 | $7700.00 | Window Closed / Lapsed |