US3328221A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method for making laminated materials
Assignee: Hicks and Otis Prints Inc
•
Filing: 1962-03-22
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Granted: 1967-06-27
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Expires: 1982-03-22
Abstract
No abstract record available.
Inventors
- 👤 Pufahl Joseph
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 07:18
CPC Classifications
B; B32; B32B; B32B27/00; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1007; Y10T156/1023; Y10T428/00; Y10T428/24; Y10T428/24479; Y10T428/24521
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
99 words
THE METHOD FOR MAKING A LIMINATED MATERIAL HAVING AT LEAST ONE POROUS RESILIENT LAYER AND AT LEAST ONE OUTER LAYER COMPRISING THE STEPS OF PRINTING AN ADHESIVE ON SELECTED AREAS OF A SURFACE OF AT LEAST ONE OF SAID LAYERS, MOVING SAID LAYERS INTO OVERLYING RELATIONSHIP WITH SAID ADHESIVE DISPOSED THEREBETWEEN, THEN COMPRESSING SAID OVERLYING LAYERS TO BOND SAID LAYERS ONE TO THE OTHER AND CAUSE SAID ADHESIVE TO AT LEAST PARTIALLY PENETRATE SAID POROUS LAYER AND HOLD THE PENTRATED PROTIONS OF TH POROUS LAYER IN A COMPRESSED CONDITION AND THEREBY PRODUCING A CONTOURED SURFACE ON THE OVERLYING LAYER.
Claim 2
Independent Claim
99 words
THE METHOD FOR MAKING A LIMINATED MATERIAL HAVING AT LEAST ONE POROUS RESILIENT LAYER AND AT LEAST ONE OUTER LAYER COMPRISING THE STEPS OF PRINTING AN ADHESIVE ON SELECTED AREAS OF A SURFACE OF AT LEAST ONE OF SAID LAYERS, MOVING SAID LAYERS INTO OVERLYING RELATIONSHIP WITH SAID ADHESIVE DISPOSED THEREBETWEEN, THEN COMPRESSING SAID OVERLYING LAYERS TO BOND SAID LAYERS ONE TO THE OTHER AND CAUSE SAID ADHESIVE TO AT LEAST PARTIALLY PENETRATE SAID POROUS LAYER AND HOLD THE PENTRATED PROTIONS OF TH POROUS LAYER IN A COMPRESSED CONDITION AND THEREBY PRODUCING A CONTOURED SURFACE ON THE OVERLYING LAYER.
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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) | 1970-06-26 | 1970-12-26 | 1971-06-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-06-26 | 1974-12-26 | 1975-06-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-06-26 | 1978-12-26 | 1979-06-27 | $7700.00 | Window Closed / Lapsed |