Patent US3028048A successfully refreshed from Google Patents.
Patent US3078032A successfully refreshed from Google Patents.
US3078032A
Expired / Lapsed
US
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Carrying container
Assignee: Waldorf Paper Products Co
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Filing: 1960-08-17
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Granted: 1963-02-19
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Expires: 1980-08-17
Abstract
No abstract record available.
Inventors
- 👤 William J Robinson
- 👤 Jr Reynolds W Guyer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 20:25
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/44; B65D5/46; B65D5/46072; B65D5/46192
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
181 words
A CARRIER CONTAINER INCLUDING, A SERIES OF FOUR PANELS CONNECTED IN RECTANGULAR RELATION, A PAIR OF GENERALLY PARALLEL CUT LINES EXTENDING ACROSS AN INTERMEDIATE PANEL OF SAID SERIES AND CONTINUING FOR A SHORT DISTANCE INTO THE TWO ADJOINING PANELS OF SAID SERIES, SAID CUT LINES BEING GENERALLY PARALLEL TO THE ENDS OF SAID PANELS AND ARRANGED INTERMEDIATE SAID ENDS, ADDITIONAL WEAKENED LINES OF SEPARATION EXTENDING ALONG THE JUNCTURES BETWEEN SAID INTERMEDIATE PANEL AND SAID ADJOINING PANELS ON EITHER SIDE OF SAID PARALLEL CUT LINES, SAID ADDITIONAL WEAKENED LINES TERMINATING AT POINTS NO GREATER THAN ONE HALF THE DISTANCE BETWEEN SAID PARALLEL CUT LINES AND THE ENDS OF SAID PANELS, AND SCORE LINES CONNECTING THE ENDS OF SAID ADDITIONAL WEAKENED LINES OF SEPARATION MOST REMOTE FROM SAID PARALLEL CUT LINES AND EXTENDING GENERALLY PARALLEL THERETO, WHEREBY THE PORTIONS OF SAID INTERMEDIATE PANEL BETWEEN SAID PARALLEL CUT LINES AND SAID SCORE LINES MAY BE FOLDED BACK AGAINST THE SURFACE OF SAID INTERMEDIATE PANEL TO REINFORCE THE SAME IN SEPARATING THE OUTER PORTIONS OF SAID INTERMEDIATE PANEL FROM SAID ADJOINING PANEL ALONG SAID JUNCTURES.
Claim 2
Dependent Claim
181 words
A CARRIER CONTAINER INCLUDING, A SERIES OF FOUR PANELS CONNECTED IN RECTANGULAR RELATION, A PAIR OF GENERALLY PARALLEL CUT LINES EXTENDING ACROSS AN INTERMEDIATE PANEL OF SAID SERIES AND CONTINUING FOR A SHORT DISTANCE INTO THE TWO ADJOINING PANELS OF SAID SERIES, SAID CUT LINES BEING GENERALLY PARALLEL TO THE ENDS OF SAID PANELS AND ARRANGED INTERMEDIATE SAID ENDS, ADDITIONAL WEAKENED LINES OF SEPARATION EXTENDING ALONG THE JUNCTURES BETWEEN SAID INTERMEDIATE PANEL AND SAID ADJOINING PANELS ON EITHER SIDE OF SAID PARALLEL CUT LINES, SAID ADDITIONAL WEAKENED LINES TERMINATING AT POINTS NO GREATER THAN ONE HALF THE DISTANCE BETWEEN SAID PARALLEL CUT LINES AND THE ENDS OF SAID PANELS, AND SCORE LINES CONNECTING THE ENDS OF SAID ADDITIONAL WEAKENED LINES OF SEPARATION MOST REMOTE FROM SAID PARALLEL CUT LINES AND EXTENDING GENERALLY PARALLEL THERETO, WHEREBY THE PORTIONS OF SAID INTERMEDIATE PANEL BETWEEN SAID PARALLEL CUT LINES AND SAID SCORE LINES MAY BE FOLDED BACK AGAINST THE SURFACE OF SAID INTERMEDIATE PANEL TO REINFORCE THE SAME IN SEPARATING THE OUTER PORTIONS OF SAID INTERMEDIATE PANEL FROM SAID ADJOINING PANEL ALONG SAID JUNCTURES.
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) | 1966-02-18 | 1966-08-20 | 1967-02-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-02-18 | 1970-08-20 | 1971-02-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-02-18 | 1974-08-20 | 1975-02-19 | $7700.00 | Window Closed / Lapsed |