US2983035A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Addition of carbon to nickel coatings on molybdenum
Assignee: General Electric Co
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Filing: 1958-08-01
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Granted: 1961-05-09
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Expires: 1978-08-01
Abstract
No abstract record available.
Inventors
- 👤 Jr Gordon D Oxx
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 22:59
CPC Classifications
C; C23; C23C; C23C30/00; B; B32; B32B; B32B15/00; B32B15/01; Y; Y10; Y10S; Y10S428/00; Y10S428/922; Y10S428/9335; Y10S428/939; Y10T; Y10T428/00; Y10T428/12; Y10T428/12493; Y10T428/1266; Y10T428/12667; Y10T428/12771; Y10T428/12806; Y10T428/12826; Y10T428/12861; Y10T428/12944
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
86 words
AN ARTICLE OF MANUFACTURE COMPRISING A MOLYBDENUM BODY, A SECOND PHASE DISPERSION OF A HARDENING COMPOUND CONSISTING OF A NONMETAL SELECTED FROM THE GROUP CONSISTING OF NITROGEN, OXYGEN, CARBON AND BORON COMBINED WITH A METAL WHICH IS MORE REACTIVE WITH THE SELECTED NONMETAL THAN WITH SAID MOLYBDENUM, A PROTECTIVE COATING COMPRISING A DESIRED METAL, AND AN AMOUNT OF A NONMETAL IDENTICAL IN COMPOSITION TO THE NONMETAL IN SAID HARDENING COMPOUND REDUCING REMOVAL OF SAID NONMETAL FROM SAID MOLYBDENUM BODY AND PREVENTING RECRYSTALLIZATION OF SAID MOLYBDENUM BODY.
Claim 2
Dependent Claim
86 words
AN ARTICLE OF MANUFACTURE COMPRISING A MOLYBDENUM BODY, A SECOND PHASE DISPERSION OF A HARDENING COMPOUND CONSISTING OF A NONMETAL SELECTED FROM THE GROUP CONSISTING OF NITROGEN, OXYGEN, CARBON AND BORON COMBINED WITH A METAL WHICH IS MORE REACTIVE WITH THE SELECTED NONMETAL THAN WITH SAID MOLYBDENUM, A PROTECTIVE COATING COMPRISING A DESIRED METAL, AND AN AMOUNT OF A NONMETAL IDENTICAL IN COMPOSITION TO THE NONMETAL IN SAID HARDENING COMPOUND REDUCING REMOVAL OF SAID NONMETAL FROM SAID MOLYBDENUM BODY AND PREVENTING RECRYSTALLIZATION OF SAID MOLYBDENUM BODY.
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) | 1964-05-08 | 1964-11-07 | 1965-05-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-05-08 | 1968-11-07 | 1969-05-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-05-08 | 1972-11-07 | 1973-05-09 | $7700.00 | Window Closed / Lapsed |