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US4696676A Expired / Lapsed US ⏱️ 0.0 years remaining

Use of 1-nonen-3-ol for repelling insects

Assignee: University of Florida
•
Filing: 1987-01-09
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Granted: 1987-09-29
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Expires: 2007-01-09
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Abstract

Abstract Described is the use of 1-nonen-3-ol as a repellent for house flies (Musca domestica). Also described are candle compositions which may be opaque or transparent or pastel shaded which are adapted to incorporate 1-nonen-3-ol which are both perfumes and insect repellents without flashing during burning. Such compositions comprising as the basic components a mixture of (a) a hydrocarbon wax or (b) a thermoplastic polyamide resin formed from linoleic acid polymerized with a polyamide compound taken together with an alkanol amide or alkanol amine and a stearic acid compound or (c) a straight chain aliphatic amide in combination with light mineral oil and alcohol; compositions (a), (b) or (c), supra, taken further together with 1-nonen-3-ol taken alone or together with a perfume composition substantially inactive from an insect repellent standpoint.

Inventors

  • 👤 Richard A. Wilson
  • 👤 Jerry F. Butler
  • 👤 Donald Withycombe
  • 👤 Braja D. Mookherjee
  • 👤 Ira Katz
  • 👤 Kenneth R. Schrankel

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-02 18:33
CPC Classifications
C; C11; C11C; C11C5/00; C11C5/002; A; A01; A01N; A01N25/00; A01N25/20; A01N31/00; A01N31/02

Claims Analysis

Total Claims: 5
Claim 1
Independent Claim 34 words
A candle comprising a molded hydrocarbon wax composition having a protruding wick embedded therein said molded hydrocarbon wax composition consisting essentially of: (a) crystalline paraffin wax; and (b) an insect repelling quantity of 1-nonen-3-ol.
Claim 2
Dependent Claim 34 words
A candle comprising a molded hydrocarbon wax composition having a protruding wick embedded therein said molded hydrocarbon wax composition consisting essentially of: (a) crystalline paraffin wax; and (b) an insect repelling quantity of 1-nonen-3-ol.
Claim 3
Dependent Claim 17 words
The candle of claim 1 comprising in addition a non-insect repelling quantity of a non-insect repellent perfume.
Claim 4
Dependent Claim 59 words
A process of imparting perfuming and Musca domestica repelling properties to a candle comprising the steps of: (i) intimately admixing a crystalline paraffin wax with a composition of matter consisting essentially of: (a) from 1 up to 30 parts by weight of 1-nonen-3-ol; and (b) a non-insect repelling perfume composition; and (ii) fabricating the resulting mixture into a candle.
Claim 5
Dependent Claim 59 words
A process of imparting perfuming and Musca domestica repelling properties to a candle comprising the steps of: (i) intimately admixing a crystalline paraffin wax with a composition of matter consisting essentially of: (a) from 1 up to 30 parts by weight of 1-nonen-3-ol; and (b) a non-insect repelling perfume composition; and (ii) fabricating the resulting mixture into a candle.

References Cited (Backward Citations)

US2043941A Cited
US2254665A Cited
US3615289A Cited
US3645705A Cited
US4168248A Cited
US4051159A Cited
US4152422A Cited
US4364931A Cited
US4449987A Cited
US4618627A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1990-09-28 1991-03-30 1991-09-29 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1994-09-28 1995-03-30 1995-09-29 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1998-09-28 1999-03-30 1999-09-29 $7700.00 Window Closed / Lapsed

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