US3501343A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Light insensitive xerographic plate and method for making same
Assignee: Xerox Corp
•
Filing: 1966-02-16
•
Granted: 1970-03-17
•
Expires: 1986-02-16
Abstract
No abstract record available.
Inventors
- 👤 Paul J Regensburger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 09:05
CPC Classifications
G; G03; G03G; G03G5/00; G03G5/14; G03G13/00; G03G13/054; G03G5/02; G03G5/04; G03G5/043; G03G5/0433; Y; Y10; Y10T; Y10T428/00; Y10T428/26; Y10T428/263; Y10T428/264; Y10T428/265; Y10T428/31504; Y10T428/31678
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1973-03-16 | 1973-09-15 | 1974-03-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-03-16 | 1977-09-15 | 1978-03-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-03-16 | 1981-09-15 | 1982-03-17 | $7700.00 | Window Closed / Lapsed |