US3261882A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adhesives from polyisophthalamides and thermosetting epoxy resin syrups
Assignee: EIDP Inc
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Filing: 1963-01-02
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Granted: 1966-07-19
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Expires: 1983-01-02
Abstract
No abstract record available.
Inventors
- 👤 Bert S Gorton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 14:30
CPC Classifications
C; C09; C09J; C09J177/00; C09J177/10; C08; C08L; C08L63/00; C08L77/00; C09J163/00; Y; Y10; Y10T; Y10T428/00; Y10T428/31504; Y10T428/31511; Y10T428/31515; Y10T428/31518; Y10T428/31522; Y10T428/31678; Y10T428/31681; Y10T428/31725; Y10T428/31779
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
27 words
AN ADHESIVE COMPOSITION CONSISTING ESSENTIALLY, PER 100 PARTS BY WEIGHT, OF 65-95 PARTS BY WEIGHT OF A POLYAMIDE CONSISTING ESSENTIALLY OF RECURRING GROUP OF THE GENERAL FORMULA:
Claim 2
Dependent Claim
27 words
AN ADHESIVE COMPOSITION CONSISTING ESSENTIALLY, PER 100 PARTS BY WEIGHT, OF 65-95 PARTS BY WEIGHT OF A POLYAMIDE CONSISTING ESSENTIALLY OF RECURRING GROUP OF THE GENERAL FORMULA:
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) | 1969-07-18 | 1970-01-17 | 1970-07-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-07-18 | 1974-01-17 | 1974-07-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-07-18 | 1978-01-17 | 1978-07-19 | $7700.00 | Window Closed / Lapsed |