US3116132A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process for the adsorption and desorption of diborane
Assignee: Olin Corp
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Filing: 1960-01-22
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Granted: 1963-12-31
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Expires: 1980-01-22
Abstract
No abstract record available.
Inventors
- 👤 John F Haller
- 👤 Robert D Twelves
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 08:27
CPC Classifications
C; C01; C01B; C01B6/00; C01B6/34; C07; C07C; C07C7/00; C07C7/12
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
32 words
A PROCESS FOR THE DESORPTION OF DIBORANE FROM ACTIVATED CARBON HAVING DIBORANE ABSORBED THEREON WHICH INCLUDES PASSING A BORON HALIDE SELECTED FROM THE CLASS CONSISTING OF BORON TRICHLORIDE AND BORON TRIFLUORIDE INTO
Claim 2
Dependent Claim
32 words
A PROCESS FOR THE DESORPTION OF DIBORANE FROM ACTIVATED CARBON HAVING DIBORANE ABSORBED THEREON WHICH INCLUDES PASSING A BORON HALIDE SELECTED FROM THE CLASS CONSISTING OF BORON TRICHLORIDE AND BORON TRIFLUORIDE INTO
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) | 1966-12-30 | 1967-07-01 | 1967-12-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-12-30 | 1971-07-01 | 1971-12-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-12-30 | 1975-07-01 | 1975-12-31 | $7700.00 | Window Closed / Lapsed |