US5397795A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Synergistic compositions containing propiconazole and tebuconazole
Assignee: Janssen Pharmaceutica NV
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Filing: 1993-11-08
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Granted: 1995-03-14
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Expires: 2013-11-08
Abstract
Abstract Synergistic antifungal compositions containing tebuconazole and propiconazole for treating plants or the loci thereof, or for use in wood-preservation or protection of biodegradable materials. Method of treating plants comprising the administration of tebuconazole and propiconazole. Method of protecting wood, wood-products and biodegradable materials from fungal attack and destruction.
Inventors
- 👤 Alex R. A. Valcke
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 07:02
CPC Classifications
A; A01; A01N; A01N43/00; A01N43/64; A01N43/647; A01N43/653; B; B27; B27K; B27K3/00; B27K3/34; B27K3/343; B27K3/38; B27K3/40; B27K3/50
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
54 words
An antifungal composition comprising (a) tebuconazole or a salt thereof, (b) propiconazole, a salt, a stereoisomer, or a stereoisomeric mixture thereof, and a carrier, in a quantity producing a synergistic antifungal effect, wherein the ratio by weight of the two active ingredients (a) : (b) is within the range of from 50:1 to 1:50.
Claim 2
Dependent Claim
54 words
An antifungal composition comprising (a) tebuconazole or a salt thereof, (b) propiconazole, a salt, a stereoisomer, or a stereoisomeric mixture thereof, and a carrier, in a quantity producing a synergistic antifungal effect, wherein the ratio by weight of the two active ingredients (a) : (b) is within the range of from 50:1 to 1:50.
Claim 3
Dependent Claim
22 words
A composition according to claim 1 wherein the ratio by weight between both active ingredients (a): (b) is from 10:1 to 1:10.
Claim 4
Dependent Claim
22 words
A composition according to claim 1 wherein the ratio by weight between both active ingredients (a): (b) is from 1:10 to 1:1.
Claim 5
Dependent Claim
22 words
A composition according to claim 1 wherein the ratio by weight between both active ingredients (a): (b) is from 5:1 to 1:5.
Claim 6
Dependent Claim
22 words
A composition according to claim 1 wherein the ratio by weight between both active ingredients (a): (b) is from 1:5 to 1:1.
Claim 7
Independent Claim
68 words
A method of combating fungi comprising treating plants or the loci thereof, simultaneously, separately, or sequentially with an effective amount of (a) tebuconazole or a salt thereof, and (b) propiconazole, a salt, a stereoisomer, or a stereoisomeric mixture thereof, in a quantity producing a synergistic antifungal effect, wherein the ratio by weight of the two active ingredients (a): (b) is within the range of from 50:1 to 1:50.
Claim 8
Independent Claim
68 words
A method of combating fungi comprising treating plants or the loci thereof, simultaneously, separately, or sequentially with an effective amount of (a) tebuconazole or a salt thereof, and (b) propiconazole, a salt, a stereoisomer, or a stereoisomeric mixture thereof, in a quantity producing a synergistic antifungal effect, wherein the ratio by weight of the two active ingredients (a): (b) is within the range of from 50:1 to 1:50.
Claim 9
Dependent Claim
23 words
A method as claimed in claim 6 wherein the ratio by weight between both active ingredients (a): (b) is from 10:1 to 1:10.
Claim 10
Dependent Claim
23 words
A method as claimed in claim 6 wherein the ratio by weight between both active ingredients (a): (b) is from 1:10 to 1:1.
Claim 11
Dependent Claim
23 words
A method as claimed in claim 6 wherein the ratio by weight between both active ingredients (a): (b) is from 5:1 to 1:5.
Claim 12
Dependent Claim
23 words
A method as claimed in claim 6 wherein the ratio by weight between both active ingredients (a): (b) is from 1:5 to 1:1.
References Cited (Backward Citations)
EP0052424A2
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
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| 3.5 Years (Year 4) | 1998-03-13 | 1998-09-12 | 1999-03-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2002-03-13 | 2002-09-12 | 2003-03-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2006-03-13 | 2006-09-12 | 2007-03-14 | $7700.00 | Window Closed / Lapsed |