US3038077A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Infrared scanner
Assignee: Individual
•
Filing: 1959-11-18
•
Granted: 1962-06-05
•
Expires: 1979-11-18
Abstract
No abstract record available.
Inventors
- 👤 Jr Warren Gillespie
- 👤 Norman M Hatcher
- 👤 Robert J Guillotte
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 05:54
CPC Classifications
G; G01; G01S; G01S3/00; G01S3/78; G01S3/782; G01S3/789; Y; Y10; Y10S; Y10S221/00; Y10S221/01
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US2897369A
Cited
US2964265A
Cited
US2703505A
Cited
US2855521A
Cited
US2947872A
Cited
US2873381A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-06-04 | 1965-12-04 | 1966-06-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-06-04 | 1969-12-04 | 1970-06-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-06-04 | 1973-12-04 | 1974-06-05 | $7700.00 | Window Closed / Lapsed |