US2915427A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of making a contoured floor mat
Assignee: Eagle Picher Co
•
Filing: 1955-02-11
•
Granted: 1959-12-01
•
Expires: 1975-02-11
Abstract
No abstract record available.
Inventors
- 👤 John E Schriner
- 👤 Charles R Masters
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 03:50
CPC Classifications
B; B29; B29D; B29D99/00; B29D99/0057; B29C; B29C51/00; B29C51/14; B29C51/145; B29L; B29L2031/00; B29L2031/30; B29L2031/3005; B29L2031/3017; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1028; Y10T156/1031; Y10T428/00; Y10T428/23907; Y10T428/23979; Y10T428/24; Y10T428/24628; Y10T428/24669; Y10T428/24694; Y10T428/31504; Y10T428/31826
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
63 words
THE METHOD OF MAKING A CARPET SURFACED PLASTIC SHEET OF NON-PLANAR CONTOUR WHICH COMPRISES PLACING SIZED STRETCHABLE CARPET MATERIAL ON A MOLD OF DESIRED CONTOUR, WETTING SUCH SIZE TO SOFTEN THE SAME, SECURING ONLY THE EDGES OF SUCH CARPET AGAINST SLIPPING, STRETCHING SUCH CARPET TO CONFORM TO SUCH CONTOUR, DRYING SUCH SIZE TO SET SUCH CARPET IN SUCH PRE-FORMED CONDITION, PLACING A SEP-
Claim 2
Independent Claim
63 words
THE METHOD OF MAKING A CARPET SURFACED PLASTIC SHEET OF NON-PLANAR CONTOUR WHICH COMPRISES PLACING SIZED STRETCHABLE CARPET MATERIAL ON A MOLD OF DESIRED CONTOUR, WETTING SUCH SIZE TO SOFTEN THE SAME, SECURING ONLY THE EDGES OF SUCH CARPET AGAINST SLIPPING, STRETCHING SUCH CARPET TO CONFORM TO SUCH CONTOUR, DRYING SUCH SIZE TO SET SUCH CARPET IN SUCH PRE-FORMED CONDITION, PLACING A SEP-
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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) | 1962-11-30 | 1963-06-01 | 1963-12-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-11-30 | 1967-06-01 | 1967-12-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-11-30 | 1971-06-01 | 1971-12-01 | $7700.00 | Window Closed / Lapsed |