US3192135A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of making a conducting plug target
Assignee: Machlett Laboratories Inc
•
Filing: 1962-01-26
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Granted: 1965-06-29
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Expires: 1982-01-26
Abstract
No abstract record available.
Inventors
- 👤 Charles D Robbins
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 10:08
CPC Classifications
H; H01; H01J; H01J29/00; H01J29/02; H01J29/10; H01J29/36; H01J29/39; H01J29/41; H01J29/413; H01J29/416
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
59 words
THE METHOD OF MAKING A CONDUCTING PLUG TARGET COMPRISING COATING ONE SIDE OF A CONDUCTIVE METAL MESH WITH AN ALUMINUM FILM, ANODIZING SAID FILM TO RENDER IT DIELECTRIC, MOUNTING A CONTINUOUS METAL BACKING ON THE OPPOSITE SURFACE OF THE MESH, ELECTRODEPOSITING CONDUCTIVE METAL INTO THE OPENINGS IN THE FILM AND MESH, AND THEREAFTER REMOVING THE METAL BACKING AND MESH.
Claim 2
Independent Claim
59 words
THE METHOD OF MAKING A CONDUCTING PLUG TARGET COMPRISING COATING ONE SIDE OF A CONDUCTIVE METAL MESH WITH AN ALUMINUM FILM, ANODIZING SAID FILM TO RENDER IT DIELECTRIC, MOUNTING A CONTINUOUS METAL BACKING ON THE OPPOSITE SURFACE OF THE MESH, ELECTRODEPOSITING CONDUCTIVE METAL INTO THE OPENINGS IN THE FILM AND MESH, AND THEREAFTER REMOVING THE METAL BACKING AND MESH.
References Cited (Backward Citations)
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Cited
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Cited
US2588019A
Cited
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Cited
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-06-28 | 1968-12-28 | 1969-06-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-06-28 | 1972-12-28 | 1973-06-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-06-28 | 1976-12-28 | 1977-06-29 | $7700.00 | Window Closed / Lapsed |