US3102030A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Light sensitized polyamide body and method of making the same
Assignee: Individual
•
Filing: 1960-03-09
•
Granted: 1963-08-27
•
Expires: 1980-03-09
Abstract
No abstract record available.
Inventors
- 👤 Hoerner Hans
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 19:55
CPC Classifications
C; C08; C08J; C08J7/00; C08J7/12; C08J7/14; G; G03; G03F; G03F7/00; G03F7/004; G03F7/04; C08J2377/00; Y; Y10; Y10S; Y10S430/00; Y10S430/1053; Y10S430/1055; Y10S430/106; Y10S430/107
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
14 words
A LIGHT SENSITIZED SYNTHETIC POLYAMIE BODY HAVING CHROMIC ACID DIFFUSED INTO SURFACE PORTIONS THEREOF.
Claim 2
Dependent Claim
14 words
A LIGHT SENSITIZED SYNTHETIC POLYAMIE BODY HAVING CHROMIC ACID DIFFUSED INTO SURFACE PORTIONS THEREOF.
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) | 1966-08-26 | 1967-02-25 | 1967-08-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-08-26 | 1971-02-25 | 1971-08-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-08-26 | 1975-02-25 | 1975-08-27 | $7700.00 | Window Closed / Lapsed |