US4927631A
Expired / Lapsed
US
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Decongestant preparation
Assignee: Individual
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Filing: 1989-02-16
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Granted: 1990-05-22
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Expires: 2009-02-16
Abstract
Abstract A decongestant preparation is disclosed which comprises a set of active components and a petrolatum base wherein the active components consist essentially of menthol, camphor, eucalyptus oil, and spirits of turpentine, wherein the total concentration of the active components is no greater than about 1.0% by weight of the decongestant preparation, and wherein the set of active components consists essentially of in percent by weight from about 15 to about 25 menthol, from about 30 to about 40 camphor, from about 5 to about 10 eucalyptus oil, and from about 30 to about 40 spirits of turpentine, the decongestant being suitable for direct application to the nasal cavity.
Inventors
- 👤 Harry L. Bates
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 11:42
CPC Classifications
A; A61; A61K; A61K36/00; A61K36/13; A61K36/15; A61K36/18; A61K36/185; A61K36/61
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
105 words
A decongestant preparation comprising a set of active components and a petrolatum base wherein said active components consist essentially of menthol, camphor, eucalyptus oil, and spirits of turpentine, wherein the total concentration of said active components is no greater than about 1.0% by weight of said decongestant preparation, and wherein said set of active components consists essentially of in percent by weight from about 15 to about 25 menthol, from about 30 to about 40 camphor, from about 5 to about 10 eucalyptus oil, and from abut 30 to about 40 spirits of turpentine, said decongestant being suitable for direct application to the nasal cavity.
Claim 2
Dependent Claim
105 words
A decongestant preparation comprising a set of active components and a petrolatum base wherein said active components consist essentially of menthol, camphor, eucalyptus oil, and spirits of turpentine, wherein the total concentration of said active components is no greater than about 1.0% by weight of said decongestant preparation, and wherein said set of active components consists essentially of in percent by weight from about 15 to about 25 menthol, from about 30 to about 40 camphor, from about 5 to about 10 eucalyptus oil, and from abut 30 to about 40 spirits of turpentine, said decongestant being suitable for direct application to the nasal cavity.
Claim 3
Dependent Claim
26 words
A decongestant of claim 1 wherein the total concentration of said active components is from about 0.3% to about 1/0% by weight of said decongenstant preparation.
Claim 4
Dependent Claim
26 words
A decongestant of claim 2 wherein the total concentration of said active components is from about 0.2% to about 0.5% by weight of said decongestant preparation.
Claim 5
Dependent Claim
50 words
A decongestant of claim 1 wherein said set of active components consists essentially of in percent by weight from about 19 to about 21 menthol, from about 35 to about 37 camphor, from about 8 to about 10 eucalyptus oil, and from about 34 to about 36 spirits of turpentine.
Claim 6
Dependent Claim
19 words
A decongestant preparation of claim 1 wherein said decongestant preparation contains as additional components one or more aromatic oils.
Claim 7
Dependent Claim
35 words
A decongestant preparation of claim 1 wherein said decongestant preparation contains as additional components at least one member selected from the group consisting of cedar leaf oil, myristica oil, mineral oil, nutmeg oil, and thymol.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1993-05-21 | 1993-11-20 | 1994-05-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1997-05-21 | 1997-11-20 | 1998-05-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2001-05-21 | 2001-11-20 | 2002-05-22 | $7700.00 | Window Closed / Lapsed |