US3591400A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Heat-reflective fabrics
Assignee: 3M Co
•
Filing: 1967-10-06
•
Granted: 1971-07-06
•
Expires: 1987-10-06
Abstract
Abstract A HEAT-REFLECTIVE FABRIC, AND TRANSFER SHEET MATERIAL FOR APPLICATION TO A BASE FABRIC TO MAKE HEAT-REFLECTIVE FABRIC. A CONTINUOUS LAYER OF PARTIALLY OVERLAPPING REFLECTIVE FLAKES ADHERED TO, AND CARRIED ON, A LAYER OF ELASTOMERIC MATERIAL COVERS THE OUTSIDE OF THE FABRIC. THE TRANSFER MATERIAL INCLUDES A FABRIC-ADHESIVE LAYER BY WHICH THE ELASTOMERIC, FLAKE-COVERED LAYER IS ATTACHED TO THE FABRIC.
Inventors
- 👤 Philip V Palmquist
- 👤 Nelson Jonnes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 07:13
CPC Classifications
D; D06; D06Q; D06Q1/00; D06Q1/04; A; A41; A41D; A41D31/00; A41D31/04; A41D31/18; A62; A62C; A62C8/00; Y; Y10; Y10S; Y10S428/00; Y10S428/92; Y10T; Y10T428/00; Y10T428/25; Y10T428/256; Y10T428/31504; Y10T428/31511; Y10T428/31515; Y10T428/31522; Y10T442/00; Y10T442/60; Y10T442/654; Y10T442/658
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-07-05 | 1975-01-04 | 1975-07-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-07-05 | 1979-01-04 | 1979-07-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-07-05 | 1983-01-04 | 1983-07-06 | $7700.00 | Window Closed / Lapsed |