US3531418A
Expired / Lapsed
US
⏱️ 0.0 years remaining
En masse encapsulation process
Assignee: NCR Voyix Corp
•
Filing: 1965-08-18
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Granted: 1970-09-29
•
Expires: 1985-08-18
Abstract
No abstract record available.
Inventors
- 👤 Gene O Fanger
- 👤 Robert E Miller
- 👤 Richard G Mcniff
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 19:51
CPC Classifications
B; B01; B01J; B01J13/00; B01J13/02; B01J13/06; B01J13/08; A; A61; A61K; A61K9/00; A61K9/48; A61K9/50; A61K9/5089; Y; Y10; Y10T; Y10T428/00; Y10T428/29; Y10T428/2982; Y10T428/2984; Y10T428/2985; Y10T428/2987; Y10T428/2989
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3155590A
Cited
US3317434A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-09-28 | 1974-03-30 | 1974-09-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-09-28 | 1978-03-30 | 1978-09-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-09-28 | 1982-03-30 | 1982-09-29 | $7700.00 | Window Closed / Lapsed |