US3238090A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Inhibiting the growth of fungi with adducts of sym-dichlorotetrafluoroacetone with selected mercaptans
Assignee: Stauffer Chemical Co
•
Filing: 1964-01-20
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Granted: 1966-03-01
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Expires: 1984-01-20
Abstract
No abstract record available.
Inventors
- 👤 Szabo Karoly
- 👤 Larry J Senior
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 07:36
CPC Classifications
C; C07; C07C; C07C49/00; C07C49/04; C07C49/16; C07C321/00; C07C323/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
17 words
THE METHOD OF INHIBITING THE GROWTH OF FUNGI, COMPRISING APPLYING THERETO AN EFFECTIVE AMOUNT OF THE ADDUCT
Claim 2
Independent Claim
17 words
THE METHOD OF INHIBITING THE GROWTH OF FUNGI, COMPRISING APPLYING THERETO AN EFFECTIVE AMOUNT OF THE ADDUCT
References Cited (Backward Citations)
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Cited
US2911414A
Cited
US2874082A
Cited
US2864738A
Cited
US3024159A
Cited
US2970941A
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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) | 1969-02-28 | 1969-08-30 | 1970-03-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-02-28 | 1973-08-30 | 1974-03-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-02-28 | 1977-08-30 | 1978-03-01 | $7700.00 | Window Closed / Lapsed |