US3039907A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Laminated material and method of making the same
Assignee: Individual
•
Filing: 1958-08-21
•
Granted: 1962-06-19
•
Expires: 1978-08-21
Abstract
No abstract record available.
Inventors
- 👤 William M Scholl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 07:50
CPC Classifications
C; C23; C23G; C23G1/00; C23G1/36; A; A61; A61F; A61F13/00; A61F13/02; A61F13/0203; A61F13/0226; A61F13/0246; A61F13/0276; A61F13/06; A61F13/063; B; B32; B32B; B32B27/00; Y; Y10; Y10S; Y10S206/00; Y10S206/819; Y10T; Y10T156/00; Y10T156/17; Y10T156/1702; Y10T156/1712; Y10T156/1722; Y10T156/1727; Y10T428/00; Y10T428/14; Y10T428/1476; Y10T428/23907; Y10T428/2395; Y10T428/23979; Y10T428/23986; Y10T428/249921; Y10T428/249953; Y10T428/249987
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
72 words
A LAMINATED CUSHIONING MATERIAL COMPRISING A TOP LAYER OF MOLESKIN WITH THE NAPPED SIDE UPPERMOST, A THICKER LAYER OF THERMOPLASTIC FOAM CEMENTED TO THE UNDERSIDE OF SAID MOLESKIN, A THIN THERMOPLASTIC FILM CEMENTED TO THE UNDERSIDE OF SAID FOAM LAYER, A SPREAD OF PRESSURE-SENSITIVE ADHESIVE ON THE UNDER FACE OF SAID FILM, AND A FACING SHEET HAVING A RELEASE SURFACE OVER SAID ADHESIVE SPREAD TO PROTECT THE SAME UNTIL TIME OF USE.
Claim 2
Dependent Claim
72 words
A LAMINATED CUSHIONING MATERIAL COMPRISING A TOP LAYER OF MOLESKIN WITH THE NAPPED SIDE UPPERMOST, A THICKER LAYER OF THERMOPLASTIC FOAM CEMENTED TO THE UNDERSIDE OF SAID MOLESKIN, A THIN THERMOPLASTIC FILM CEMENTED TO THE UNDERSIDE OF SAID FOAM LAYER, A SPREAD OF PRESSURE-SENSITIVE ADHESIVE ON THE UNDER FACE OF SAID FILM, AND A FACING SHEET HAVING A RELEASE SURFACE OVER SAID ADHESIVE SPREAD TO PROTECT THE SAME UNTIL TIME OF USE.
References Cited (Backward Citations)
US2121678A
Cited
US2326581A
Cited
US2712311A
Cited
US2725325A
Cited
US2759475A
Cited
US2965532A
Cited
FR1134599A
Cited
US3021250A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-06-18 | 1965-12-18 | 1966-06-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-06-18 | 1969-12-18 | 1970-06-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-06-18 | 1973-12-18 | 1974-06-19 | $7700.00 | Window Closed / Lapsed |