US3356092A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Multi-ply pads or pad fillers
Assignee: Individual
•
Filing: 1964-11-20
•
Granted: 1967-12-05
•
Expires: 1984-11-20
Abstract
No abstract record available.
Inventors
- 👤 Curt G Joa
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 23:53
CPC Classifications
A; A61; A61F; A61F13/00; A61F13/15; A61F13/15577; A61F13/15666; A61F13/15682; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1052; Y10T428/00; Y10T428/24; Y10T428/24479; Y10T428/2457; Y10T428/24612; Y10T428/249921; Y10T428/249953; Y10T428/249962; Y10T428/249964; Y10T428/249965; Y10T428/249966
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
44 words
A PAD OR PAD FILLER COMPRISING SUPERPOSED MAT PLIES, INNER WRAPPERS SEALED INDIVIDUALLY ABOUT THE ENDS OF EACH MAT PLY AND AN OUTER WRAPPER ABOUT THE SUPERPOSED ASSEMBLED PLIES SAID MAT PLYS BEING INTERLINKED AT THE ENDS BY INTERMEDIATE PORTIONS OF SAID INNER WRAPPERS.
Claim 2
Dependent Claim
44 words
A PAD OR PAD FILLER COMPRISING SUPERPOSED MAT PLIES, INNER WRAPPERS SEALED INDIVIDUALLY ABOUT THE ENDS OF EACH MAT PLY AND AN OUTER WRAPPER ABOUT THE SUPERPOSED ASSEMBLED PLIES SAID MAT PLYS BEING INTERLINKED AT THE ENDS BY INTERMEDIATE PORTIONS OF SAID INNER WRAPPERS.
Claim 3
Independent Claim
87 words
A METHOD OF FABRICATING A PAD OR PAD FILLER HAVING SUPERPOSED MAT PLIES COMPRISING THE STEPS OF FEEDING A PLURALITY OF RIBBON STRIPS OF MAT MATERIAL IN LATERALLY SPACED SIDE-BY-SIDE RELATION, FEEDING TOP AND BOTTOM WRAPPER SHEET MATERIAL OVER THE ENTIRE WIDTH OF THE SAID PLURALITY OR RIBBON STRIPS AT THE TOP AND BOTTOM FACES THEREOF, SEALING SAID TOP AND BOTTOM WRAPPER SHEET MATERIAL TOGETHER ACROSS THE LATERAL SPACING BETWEEN MAT RIBBON STRIPS TO FORM BENDABLE LINKS LATERALLY THEREBETWEEN, AND FOLDING SAID STRIPS LATERALLY INTO SUPERPOSED RELATION.
Claim 4
Independent Claim
87 words
A METHOD OF FABRICATING A PAD OR PAD FILLER HAVING SUPERPOSED MAT PLIES COMPRISING THE STEPS OF FEEDING A PLURALITY OF RIBBON STRIPS OF MAT MATERIAL IN LATERALLY SPACED SIDE-BY-SIDE RELATION, FEEDING TOP AND BOTTOM WRAPPER SHEET MATERIAL OVER THE ENTIRE WIDTH OF THE SAID PLURALITY OR RIBBON STRIPS AT THE TOP AND BOTTOM FACES THEREOF, SEALING SAID TOP AND BOTTOM WRAPPER SHEET MATERIAL TOGETHER ACROSS THE LATERAL SPACING BETWEEN MAT RIBBON STRIPS TO FORM BENDABLE LINKS LATERALLY THEREBETWEEN, AND FOLDING SAID STRIPS LATERALLY INTO SUPERPOSED RELATION.
References Cited (Backward Citations)
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Cited
US810134A
Cited
US2787271A
Cited
US2926667A
Cited
US2952259A
Cited
US3183910A
Cited
US3211147A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-12-04 | 1971-06-05 | 1971-12-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-12-04 | 1975-06-05 | 1975-12-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-12-04 | 1979-06-05 | 1979-12-05 | $7700.00 | Window Closed / Lapsed |