US3209941A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tissue dispensing package
Assignee: Kimberly Clark Corp
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Filing: 1963-03-08
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Granted: 1965-10-05
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Expires: 1983-03-08
Abstract
No abstract record available.
Inventors
- 👤 Kenneth V Krake
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 21:34
CPC Classifications
A; A47; A47K; A47K10/00; A47K10/24; A47K10/32; A47K10/42; A47K10/421
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
236 words
A DISPENSING PACKAGE OF INTERLEAVED TISSUES COMPRISING: (A) A GENERALLY RECTANGULAR CARTON; (B) A STACK OF INTERLEAVED TISSUES DISPOSED IN SAID CARTON; (C) SAID CARTON BEING PROVIDED IN ITS VERTICAL TRANSVERSE MEDIA PLANE WITH A SINGLE LINE OF FRACTURE EXTENDING IN U-CONFIGURATION SUBSTANTIALLY THROUGH TWO SIDE WALLS AND ONE ADJOINING WALL OF THE CARTON TO PERMIT PARTIAL BREAKING OF HALF PORTIONS OF THE CARTON AND FOLDING OF THE UNBROKEN REMAINING WALL THEREOF TRANSVERSELY IN HALVES ALONG A LINE COINCIDENT WITH SAID MEDIAL PLANE INTO BACK-TO-BACK RELATION; (D) ONE OF THE ADJOINING WALLS OF THE CARTON BEING PROVIDED WITH AN OPTIONAL MANUALLY REMOVABLE PANEL DEFINING A CENTRALLY DISPOSED ELONGATE, SLOT-TYPE DISPENSING APERTURE; (E) SAID STACK OF INTERLEAVED TISSUES BEING POSITIONED WITHIN SAID CARTON FOR INDIVIDUAL DISPENSING EITHER FROM THE UNBROKEN CARTON THROUGH SAID APERTURE OR ALTERNATELY FROM AN EXPOSED ARCUATELY FOLDED PORTION OF THE STACK RESULTING FROM MEDIAL CARTON SEVERANCE AND FOLDING OF SAID HALF PORTIONS IN BACK-TOBACK RELATION; AND (F) A BIFURCATED ELEMENT OF LIGHT-WEIGHT SHEET STOCK LOOSELY DISPOSED WITHIN SAID CARTON BETWEEN SAID STACK AND THE ADJOINING WAL HAVING THE LINE OF FRACTURE THEREIN FOR REMOVAL UPON CARTON SEVERANCE INTO HALF PORTIONS TO BE SLIPPED OVER SAID BACK-TO-BACK WALL PORTIONS AND TO BE INTERPOSED BETWEEN ONE SIDE OF THE STACK AND THE JUXTAPOSED SIDEWALLS WITH A PORTION OF SAID ELEMENT EXTENDING INTO EACH OF SAID CARTON PORTIONS FOR LOCKING ENGAGEMENT THEREOF IN AN OPEN POSITION.
Claim 2
Dependent Claim
236 words
A DISPENSING PACKAGE OF INTERLEAVED TISSUES COMPRISING: (A) A GENERALLY RECTANGULAR CARTON; (B) A STACK OF INTERLEAVED TISSUES DISPOSED IN SAID CARTON; (C) SAID CARTON BEING PROVIDED IN ITS VERTICAL TRANSVERSE MEDIA PLANE WITH A SINGLE LINE OF FRACTURE EXTENDING IN U-CONFIGURATION SUBSTANTIALLY THROUGH TWO SIDE WALLS AND ONE ADJOINING WALL OF THE CARTON TO PERMIT PARTIAL BREAKING OF HALF PORTIONS OF THE CARTON AND FOLDING OF THE UNBROKEN REMAINING WALL THEREOF TRANSVERSELY IN HALVES ALONG A LINE COINCIDENT WITH SAID MEDIAL PLANE INTO BACK-TO-BACK RELATION; (D) ONE OF THE ADJOINING WALLS OF THE CARTON BEING PROVIDED WITH AN OPTIONAL MANUALLY REMOVABLE PANEL DEFINING A CENTRALLY DISPOSED ELONGATE, SLOT-TYPE DISPENSING APERTURE; (E) SAID STACK OF INTERLEAVED TISSUES BEING POSITIONED WITHIN SAID CARTON FOR INDIVIDUAL DISPENSING EITHER FROM THE UNBROKEN CARTON THROUGH SAID APERTURE OR ALTERNATELY FROM AN EXPOSED ARCUATELY FOLDED PORTION OF THE STACK RESULTING FROM MEDIAL CARTON SEVERANCE AND FOLDING OF SAID HALF PORTIONS IN BACK-TOBACK RELATION; AND (F) A BIFURCATED ELEMENT OF LIGHT-WEIGHT SHEET STOCK LOOSELY DISPOSED WITHIN SAID CARTON BETWEEN SAID STACK AND THE ADJOINING WAL HAVING THE LINE OF FRACTURE THEREIN FOR REMOVAL UPON CARTON SEVERANCE INTO HALF PORTIONS TO BE SLIPPED OVER SAID BACK-TO-BACK WALL PORTIONS AND TO BE INTERPOSED BETWEEN ONE SIDE OF THE STACK AND THE JUXTAPOSED SIDEWALLS WITH A PORTION OF SAID ELEMENT EXTENDING INTO EACH OF SAID CARTON PORTIONS FOR LOCKING ENGAGEMENT THEREOF IN AN OPEN POSITION.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-10-04 | 1969-04-05 | 1969-10-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-10-04 | 1973-04-05 | 1973-10-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-10-04 | 1977-04-05 | 1977-10-05 | $7700.00 | Window Closed / Lapsed |