US3451010A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Laser systems employing a solid laser material
Assignee: Raytheon Co
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Filing: 1967-03-10
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Granted: 1969-06-17
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Expires: 1987-03-10
Abstract
No abstract record available.
Inventors
- 👤 Theodore H Maiman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 23:54
CPC Classifications
H; H01; H01S; H01S3/00; H01S3/09; H01S3/091; H01S3/0915; H01S3/02; H01S3/04; H01S3/042; H01S3/05; H01S3/06; H01S3/0602; H01S3/0612; H01S3/08; H01S3/081; H01S3/092; H01S3/093
Claims Analysis
Total Claims: 0
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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) | 1972-06-16 | 1972-12-16 | 1973-06-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-06-16 | 1976-12-16 | 1977-06-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-06-16 | 1980-12-16 | 1981-06-17 | $7700.00 | Window Closed / Lapsed |