US3242603A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Publicity card
Assignee: Individual
•
Filing: 1964-01-30
•
Granted: 1966-03-29
•
Expires: 1984-01-30
Abstract
No abstract record available.
Inventors
- 👤 Righenzi Raoul Jean
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 09:29
CPC Classifications
G; G09; G09F; G09F1/00; G09F1/04; G09F1/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
102 words
A PUBLICITY CARD FOR DISPLAY PURPOSES COMPRISING: A FIRST SHEET OF FIBROUS CARTON MATERIAL FOR RECEIVING PRINTING AND COLORING MATTER DIRECTLY ON AN OUTER SURFACE THEREOF, FIBERS OF SAID MATERIAL HAVING SUFFICIENT STRENGTH AND ELASTICITY TO RETURN TO AN ORIGINAL POSITION WHEN SLIGHTLY FLEXED, THE EDGES OF SAID FIRST SHEET BEING LIGHTLY FLEXED TO FORM INTURNED FLAPS AROUND THE PERIPHERY OF SAID FIRST SHEET; A SECOND SHEET OF SAID FIBROUS CARTON MATERIAL HERMETICALLY SEALED TO SAID SAID FLAPS TO FORM A VENTED CHAMBER PROVIDING AN AIR CUSHION BETWEEN SAID FIRST AND SECOND SHEETS WHEREBY THE ELASTICITY IN SAID FIBERS IN SAID FIRST
Claim 2
Dependent Claim
102 words
A PUBLICITY CARD FOR DISPLAY PURPOSES COMPRISING: A FIRST SHEET OF FIBROUS CARTON MATERIAL FOR RECEIVING PRINTING AND COLORING MATTER DIRECTLY ON AN OUTER SURFACE THEREOF, FIBERS OF SAID MATERIAL HAVING SUFFICIENT STRENGTH AND ELASTICITY TO RETURN TO AN ORIGINAL POSITION WHEN SLIGHTLY FLEXED, THE EDGES OF SAID FIRST SHEET BEING LIGHTLY FLEXED TO FORM INTURNED FLAPS AROUND THE PERIPHERY OF SAID FIRST SHEET; A SECOND SHEET OF SAID FIBROUS CARTON MATERIAL HERMETICALLY SEALED TO SAID SAID FLAPS TO FORM A VENTED CHAMBER PROVIDING AN AIR CUSHION BETWEEN SAID FIRST AND SECOND SHEETS WHEREBY THE ELASTICITY IN SAID FIBERS IN SAID FIRST
References Cited (Backward Citations)
US453252A
Cited
GB319541A
Cited
US2350617A
Cited
FR1043807A
Cited
US2704180A
Cited
FR1072094A
Cited
US2845733A
Cited
FR1249386A
Cited
US3089590A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-03-28 | 1969-09-27 | 1970-03-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-03-28 | 1973-09-27 | 1974-03-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-03-28 | 1977-09-27 | 1978-03-29 | $7700.00 | Window Closed / Lapsed |