US2697041A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ice-cream cup
Assignee: Individual
•
Filing: 1953-02-02
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Granted: 1954-12-14
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Expires: 1973-02-02
Abstract
No abstract record available.
Inventors
- 👤 Seymour C Graham
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 23:21
CPC Classifications
B; B65; B65D; B65D85/00; B65D85/70; B65D85/72; B65D85/78
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
7 words
AN EDIBLE RECEPTACLE FOR HOLDING FROZEN CONFECTION,
Claim 2
Dependent Claim
7 words
AN EDIBLE RECEPTACLE FOR HOLDING FROZEN CONFECTION,
Claim 3
Dependent Claim
169 words
A BATH FOR ELECTRODEPOSITING LUSTROUS NICKEL COMPRISING AN AQUEOUS ACIDIC SOLUTION CONSISTING ESSENTIALLY COMPRISING AN UPPER GENERALLY FRUSTO-CONICAL ANNULAR WALL SECTION TAPERING GRADUALLY DOWNDARDLY AND PRESENTING A OF AN ELECTROYTE SELECTED FROM THE GROUP CONSISTING OF NICKEL SULFATE, NICKEL CHLORIDE AND A MIXTURE OF NICKEL WIDE MOUTH AT ITS UPPER END, A LOWER WALL SECTION JOINED TO THE LOWER END OF SAID UPPER WALL SECTION AND TAPERING SULFATE AND NICKEL CHLORIDE IN THE PRESENCE OF 0.5 TO 3.0 GRAMS/LITER OF COUMARIN SULFONIC ACID. DOWNWARDLY SUBSTANTIALLY MORE SHARPLY THAN SAID UPPER WALL SECTION, SAID LOWER WALL SECION BEING CLOSED AT ITS LOWER END, A PLURALITY OF INTERNAL RADICAL ROBS IN SAID LOWER SECTION FOR PREVENTING FROZEN CONFECTION FROM ENTERING SAID LOWER SECTION AND THEREBY RETAINING SAID LOWER SECTION VACANT TO RECEIVE MELTED CONFECTION AND A PLURALITYUPRIGHT RADIAL FINS FORMED EXTERNALLY ON SAID LOWER SECTION AND HAVING LOWER EDGES IN A COMMON PLANE, SAID FINS THEREBY BEING EFFECTIVE TO SUPPORT SAID RECEPTACLE IN UPRIGHT POSITION ON A HORIZONTAL SUPPORTING SURFACE, SAID
Claim 4
Dependent Claim
169 words
A BATH FOR ELECTRODEPOSITING LUSTROUS NICKEL COMPRISING AN AQUEOUS ACIDIC SOLUTION CONSISTING ESSENTIALLY COMPRISING AN UPPER GENERALLY FRUSTO-CONICAL ANNULAR WALL SECTION TAPERING GRADUALLY DOWNDARDLY AND PRESENTING A OF AN ELECTROYTE SELECTED FROM THE GROUP CONSISTING OF NICKEL SULFATE, NICKEL CHLORIDE AND A MIXTURE OF NICKEL WIDE MOUTH AT ITS UPPER END, A LOWER WALL SECTION JOINED TO THE LOWER END OF SAID UPPER WALL SECTION AND TAPERING SULFATE AND NICKEL CHLORIDE IN THE PRESENCE OF 0.5 TO 3.0 GRAMS/LITER OF COUMARIN SULFONIC ACID. DOWNWARDLY SUBSTANTIALLY MORE SHARPLY THAN SAID UPPER WALL SECTION, SAID LOWER WALL SECION BEING CLOSED AT ITS LOWER END, A PLURALITY OF INTERNAL RADICAL ROBS IN SAID LOWER SECTION FOR PREVENTING FROZEN CONFECTION FROM ENTERING SAID LOWER SECTION AND THEREBY RETAINING SAID LOWER SECTION VACANT TO RECEIVE MELTED CONFECTION AND A PLURALITYUPRIGHT RADIAL FINS FORMED EXTERNALLY ON SAID LOWER SECTION AND HAVING LOWER EDGES IN A COMMON PLANE, SAID FINS THEREBY BEING EFFECTIVE TO SUPPORT SAID RECEPTACLE IN UPRIGHT POSITION ON A HORIZONTAL SUPPORTING SURFACE, SAID
References Cited (Backward Citations)
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Cited
US1939113A
Cited
US1987993A
Cited
US2087068A
Cited
US2159761A
Cited
US2462497A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-12-13 | 1958-06-14 | 1958-12-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-12-13 | 1962-06-14 | 1962-12-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-12-13 | 1966-06-14 | 1966-12-14 | $7700.00 | Window Closed / Lapsed |