Patent US3006873A successfully refreshed from Google Patents.
US3006873A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rubber article containing oil coated reflectant particles and process of making
Assignee: Seamless Rubber Co
•
Filing: 1958-05-16
•
Granted: 1961-10-31
•
Expires: 1978-05-16
Abstract
No abstract record available.
Inventors
- 👤 Merritt A Taylor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 06:50
CPC Classifications
C; C08; C08K; C08K3/00; C08K3/02; C08K3/08; C08K9/00; C08K9/04; Y; Y10; Y10S; Y10S260/00; Y10S260/41
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
94 words
A REFLECTANT RUBBER ARTICLE HAVING A REFLECTANCE VALUE GREATER THAN 42, COMPRISING A RUBBER HAVING DISTRIBUTED UNIFORMLY THERETHROUGH REFLECTANT PARTICLES COATED WITH A THIN OIL FILM, THE OIL COATED REFLECTANT PARTICLES COMPRISING BY WEIGHT FROM ABOUT 6 TO ABOUT 20% OF THE WEIGHT OF THE RUBBER, THE RATIO BY WEIGHT OF OIL TO REFLECTANT PARTICLES BEING FROM ABOUT 3:10 TO ABOUT 10:3, THE WEIGHT OF REFLECTANT PARTICLES BEING AT LEAST ABOUT 3% OF THE WEIGHT OF THE RUBBER AND THE WEIGHT OF OIL BEING LESS THAN ABOUT 10% OF THE WEIGHT OF THE RUBBER.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-10-30 | 1965-05-01 | 1965-10-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-10-30 | 1969-05-01 | 1969-10-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-10-30 | 1973-05-01 | 1973-10-31 | $7700.00 | Window Closed / Lapsed |