US3069446A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Titanium halide derivatives
Assignee: ExxonMobil Technology and Engineering Co
•
Filing: 1958-12-03
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Granted: 1962-12-18
•
Expires: 1978-12-03
Abstract
No abstract record available.
Inventors
- 👤 Perry A Argabright
- 👤 Edwin A Schmall
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 06:17
CPC Classifications
C; C08; C08F; C08F10/00; C07; C07F; C07F7/00; C07F7/003
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
63 words
AS A NEW COMPOSITION OF MATTER, THE REACTION PRODUCT OF A TITANIUM HALIDE CONSISTING ONLY OF TITANIUM AND HALOGEN HAVING A MINIMUM OF TWO HALOGEN ATOMS AND AN ORGANIC ELECTRON DONOR SELECTED FROM THE GROUP CONSISTING OF TRIPHENYL CHLOROMETHANE, DIPHENYL CHLOROMETHANE, BENXYL SULFIDE AND PHENYL URETHANE, THE MOLAR RATIO OT TITANIUM HALIDE TO ORGANIC ELECTRON DONOR BEING THE RANGE OF 1:1 TO 4:1.
Claim 2
Dependent Claim
63 words
AS A NEW COMPOSITION OF MATTER, THE REACTION PRODUCT OF A TITANIUM HALIDE CONSISTING ONLY OF TITANIUM AND HALOGEN HAVING A MINIMUM OF TWO HALOGEN ATOMS AND AN ORGANIC ELECTRON DONOR SELECTED FROM THE GROUP CONSISTING OF TRIPHENYL CHLOROMETHANE, DIPHENYL CHLOROMETHANE, BENXYL SULFIDE AND PHENYL URETHANE, THE MOLAR RATIO OT TITANIUM HALIDE TO ORGANIC ELECTRON DONOR BEING THE RANGE OF 1:1 TO 4:1.
References Cited (Backward Citations)
BE533362A
Cited
US2905645A
Cited
US2886560A
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US2879263A
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US2903487A
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US2912424A
Cited
US2886561A
Cited
US2925392A
Cited
US2935522A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-12-17 | 1966-06-18 | 1966-12-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-12-17 | 1970-06-18 | 1970-12-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-12-17 | 1974-06-18 | 1974-12-18 | $7700.00 | Window Closed / Lapsed |