Patent US2963819A successfully refreshed from Google Patents.
US2803574A
Expired / Lapsed
US
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Napkin
Assignee: Individual
•
Filing: 1956-04-10
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Granted: 1957-08-20
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Expires: 1976-04-10
Abstract
No abstract record available.
Inventors
- 👤 Remi J Payant
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 12:19
CPC Classifications
A; A47; A47G; A47G21/00; A47G21/16; A47G21/167; A47G11/00; A47G11/001; A47G11/002; Y; Y10; Y10S; Y10S24/00; Y10S24/11; Y10T; Y10T24/00; Y10T24/13; Y10T24/1312; Y10T24/20; Y10T428/00; Y10T428/24; Y10T428/24273; Y10T428/24298; Y10T428/24306
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
55 words
A NAPKIN COMPRISING A BODY OF FLEXIBLE MATERIAL, A STICKER UPON SAID NAPKIN BODY CONSTITUTED AS A PIECE OF MATERIAL HAVING PRESSURE SENSITIVE ADHESIVE ON A SURFACE THEREOF, AND A RELEASE AGENT UPON THE NAPKIN BODY IN LATION TO EXPOSED ADHESIVE ON SAID SURFACE OF THE STICKER WHEN THE NAPKIN BODY IS IN FOLDER CONDITION.
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) | 1960-08-19 | 1961-02-18 | 1961-08-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-08-19 | 1965-02-18 | 1965-08-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-08-19 | 1969-02-18 | 1969-08-20 | $7700.00 | Window Closed / Lapsed |