US2769715A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sliced corrugated potato products
Assignee: Individual
•
Filing: 1955-10-21
•
Granted: 1956-11-06
•
Expires: 1975-10-21
Abstract
No abstract record available.
Inventors
- 👤 Stahmer Beruhardt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 20:04
CPC Classifications
A; A23; A23L; A23L19/00; A23L19/10; A23L19/12; A23L19/14
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
238 words
A SLICED POTATO PRODUCT HAVING A CENTRALLY DISPOSED WEB WITH A FIRST AND SECOND OPPOSED FACES, A FIRST SET OF RIDGES EXTENDING ACROSS SAID FIRST FACE OF SAID WEB IN SUBSTANTIALLY PARALLEL ARCUATE PATHS, A SECOND SET OF RIDGES EXTENDING ACROSS SAID SECOND FACE OF SAID WEB IN SUBSTANTIALLY PARALLEL ARCUATE PATHS, SAID FIRST SET OF RIDGES HAVING DIVERGINGLY DISPOSED SIDE WALLS HAVING AN ANGLE THEREBETWEEN LYING IN A RANGE FROM 30 TO 90 DEGREES, SAID SIDE WALLS TERMINATING IN A WIDENED BASE AT SAID FACE OF THE WEB WITH SAID SIDE WALLS OF THE FIRST SET OF RIDGES DEFINING A FIRST SET OF GROOVES HAVING A BOTTOM SURFACES MEETING WITH THE FIRST FACE OF SAID CENTRALLY DISPOSED WEB, SAID SECOND SET OF RIDGES HAVING DIVERGINGLY DISPOSED SIDE WALLS HAVING AN ANGLE THEREBETWEEN LYING IN A RANGE FROM 30 TO 90 DEGREES, SAID SIDE WALLS TERMINATING IN A WIDENED BASE AT SAID SECOND FACE OF THE WEB WITH SAID SIDE WALLS OF THE SECOND SET OF RIDGES DEFINING A SECOND SET OF GROOVES HAVING BOTTOM SURFACES MEETING WITH THE SECOND FACE OF SAID CENTRALLY DISPOSED WEB, THE THICKNESS OF THE WEB LYING IN A RANGE BETWEEN .002 TO .060 INCH, THE NUMBER OF RIDGES LYING IN A RANGE FROM 5 TO 12 PER INCH, THE HEIGHT OF THE RIDGES FROM THE TOP THEREOF TO THE BOTTOM OF THE VALLEYS LYING IN A RANGE FROM .020 TO .080 INCH.
Claim 2
Dependent Claim
238 words
A SLICED POTATO PRODUCT HAVING A CENTRALLY DISPOSED WEB WITH A FIRST AND SECOND OPPOSED FACES, A FIRST SET OF RIDGES EXTENDING ACROSS SAID FIRST FACE OF SAID WEB IN SUBSTANTIALLY PARALLEL ARCUATE PATHS, A SECOND SET OF RIDGES EXTENDING ACROSS SAID SECOND FACE OF SAID WEB IN SUBSTANTIALLY PARALLEL ARCUATE PATHS, SAID FIRST SET OF RIDGES HAVING DIVERGINGLY DISPOSED SIDE WALLS HAVING AN ANGLE THEREBETWEEN LYING IN A RANGE FROM 30 TO 90 DEGREES, SAID SIDE WALLS TERMINATING IN A WIDENED BASE AT SAID FACE OF THE WEB WITH SAID SIDE WALLS OF THE FIRST SET OF RIDGES DEFINING A FIRST SET OF GROOVES HAVING A BOTTOM SURFACES MEETING WITH THE FIRST FACE OF SAID CENTRALLY DISPOSED WEB, SAID SECOND SET OF RIDGES HAVING DIVERGINGLY DISPOSED SIDE WALLS HAVING AN ANGLE THEREBETWEEN LYING IN A RANGE FROM 30 TO 90 DEGREES, SAID SIDE WALLS TERMINATING IN A WIDENED BASE AT SAID SECOND FACE OF THE WEB WITH SAID SIDE WALLS OF THE SECOND SET OF RIDGES DEFINING A SECOND SET OF GROOVES HAVING BOTTOM SURFACES MEETING WITH THE SECOND FACE OF SAID CENTRALLY DISPOSED WEB, THE THICKNESS OF THE WEB LYING IN A RANGE BETWEEN .002 TO .060 INCH, THE NUMBER OF RIDGES LYING IN A RANGE FROM 5 TO 12 PER INCH, THE HEIGHT OF THE RIDGES FROM THE TOP THEREOF TO THE BOTTOM OF THE VALLEYS LYING IN A RANGE FROM .020 TO .080 INCH.
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) | 1959-11-06 | 1960-05-07 | 1960-11-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-11-06 | 1964-05-07 | 1964-11-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-11-06 | 1968-05-07 | 1968-11-06 | $7700.00 | Window Closed / Lapsed |