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Dibutyltin bis(2, 4-dinitro-6-alkylphenolates)

Assignee: Stauffer Chemical Co
•
Filing: 1966-10-26
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Granted: 1968-11-05
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Expires: 1986-10-26
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Abstract

No abstract record available.

Inventors

  • 👤 Walter A Stamm

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-28 20:14
CPC Classifications
C; C07; C07F; C07F7/00; C07F7/22; C07F7/2224

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

GB797073A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1971-11-05 1972-05-06 1972-11-05 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1975-11-05 1976-05-06 1976-11-05 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1979-11-05 1980-05-06 1980-11-05 $7700.00 Window Closed / Lapsed

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