US2788285A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adhesive compositions and related method
Assignee: Diamond Shamrock Corp
•
Filing: 1953-05-15
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Granted: 1957-04-09
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Expires: 1973-05-15
Abstract
No abstract record available.
Inventors
- 👤 James G Lander
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 03:33
CPC Classifications
C; C04; C04B; C04B28/00; C04B28/24; C04B28/26; D; D21; D21H; D21H27/00; D21H27/30; D21H27/32
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
5 words
A COMPOSITION OF MATTER COMPRISING:
References Cited (Backward Citations)
US944957A
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US1247595A
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US2078836A
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US2069486A
Cited
US2216251A
Cited
US2671747A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-04-08 | 1960-10-08 | 1961-04-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-04-08 | 1964-10-08 | 1965-04-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-04-08 | 1968-10-08 | 1969-04-09 | $7700.00 | Window Closed / Lapsed |