US3331995A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Housed semiconductor device with thermally matched elements
Assignee: Raytheon Co
•
Filing: 1964-02-25
•
Granted: 1967-07-18
•
Expires: 1984-02-25
Abstract
No abstract record available.
Inventors
- 👤 John E Larrison
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 09:34
CPC Classifications
H; H10; H10W; H10W76/00; H10W76/10; H10W76/12; H10W76/13; H10W76/138; H10W72/00; H10W72/851; H10W72/874; H10W72/877
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
13 words
SEMICONDUCTOR APPARATUS COMPRISING, IN COMBINATION: (A) A CONTAINER FOR A SEMICONDUCTOR DEVICE COMPRISING:
Claim 2
Dependent Claim
13 words
SEMICONDUCTOR APPARATUS COMPRISING, IN COMBINATION: (A) A CONTAINER FOR A SEMICONDUCTOR DEVICE COMPRISING:
References Cited (Backward Citations)
US2972092A
Cited
US3200310A
Cited
US3001113A
Cited
US3010057A
Cited
US3030557A
Cited
US3116443A
Cited
US3241011A
Cited
US3265805A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-07-17 | 1971-01-16 | 1971-07-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-07-17 | 1975-01-16 | 1975-07-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-07-17 | 1979-01-16 | 1979-07-18 | $7700.00 | Window Closed / Lapsed |