Patent US2785644A successfully refreshed from Google Patents.
Patent US3212638A successfully refreshed from Google Patents.
US3212638A
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Assignee: H W TOMLINSON Co Inc
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Filing: 1963-09-30
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Granted: 1965-10-19
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Expires: 1983-09-30
Abstract
No abstract record available.
Inventors
- 👤 Harold W Tomlinson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 13:30
CPC Classifications
B; B65; B65D; B65D73/00; B65D65/00; B65D65/38; B65D65/44
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
81 words
A DISPLAY PACKAGE COMPRISING A DISPLAY BOARD HAVING A LAYER OF FOAM PLASTIC MATERIAL WHICH IS COMPRESSIBLE WITHOUT RUPTURE, AND ON THE INNER AND OUTER SURFACES OF WHICH ARE SECURED RESPECTIVELY, SHEETS OF PAPERBOARD, SAID BOARD IN ONE SURFACE HAVING A RECESS, THE SIDE WALLS OF WHICH ARE SUBSTANTIALLY NORMAL TO SAID SURFACE AND ARE DEFINED BY SAID FOAM PLASTIC MATERIAL IN SUBSTANTIALLY UNCOMPRESSED CONDITION, THE BOTTOM OF SAID RECESS BEING DEFINED BY A SEPARATED PORTION OF THE SHEET OF PAPERBOARD
Claim 2
Dependent Claim
81 words
A DISPLAY PACKAGE COMPRISING A DISPLAY BOARD HAVING A LAYER OF FOAM PLASTIC MATERIAL WHICH IS COMPRESSIBLE WITHOUT RUPTURE, AND ON THE INNER AND OUTER SURFACES OF WHICH ARE SECURED RESPECTIVELY, SHEETS OF PAPERBOARD, SAID BOARD IN ONE SURFACE HAVING A RECESS, THE SIDE WALLS OF WHICH ARE SUBSTANTIALLY NORMAL TO SAID SURFACE AND ARE DEFINED BY SAID FOAM PLASTIC MATERIAL IN SUBSTANTIALLY UNCOMPRESSED CONDITION, THE BOTTOM OF SAID RECESS BEING DEFINED BY A SEPARATED PORTION OF THE SHEET OF PAPERBOARD
References Cited (Backward Citations)
GB732921A
Cited
US2770406A
Cited
US2860768A
Cited
US3096879A
Cited
US2885073A
Cited
US3154074A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-10-18 | 1969-04-19 | 1969-10-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-10-18 | 1973-04-19 | 1973-10-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-10-18 | 1977-04-19 | 1977-10-19 | $7700.00 | Window Closed / Lapsed |