Patent US3025318A successfully refreshed from Google Patents.
US3025318A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Explosive monomers and polymers
Assignee: Individual
•
Filing: 1955-10-31
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Granted: 1962-03-13
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Expires: 1975-10-31
Abstract
No abstract record available.
Inventors
- 👤 Robert W Van Dolah
- 👤 Irving B Joffe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 08:52
CPC Classifications
C; C06; C06B; C06B25/00; C08; C08F; C08F16/00; C08F16/12; C08F16/14; C08F16/28; C08F20/00; C08F20/02; C08F20/10; C08F20/34; E; E21; E21B; E21B47/00; E21B47/04; E21B47/053
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
4 words
COMPOUNDS OF THE FORMULA
Claim 2
Dependent Claim
4 words
COMPOUNDS OF THE FORMULA
Claim 3
Dependent Claim
12 words
A POLYMER OF THE ESTER HAVING IN ITS MONOMERIC FORM THE FORMULA:
Claim 4
Dependent Claim
12 words
A POLYMER OF THE ESTER HAVING IN ITS MONOMERIC FORM THE FORMULA:
References Cited (Backward Citations)
GB615793A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-03-12 | 1965-09-11 | 1966-03-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-03-12 | 1969-09-11 | 1970-03-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-03-12 | 1973-09-11 | 1974-03-13 | $7700.00 | Window Closed / Lapsed |