Patent US4671960A successfully refreshed from Google Patents.
US4671960A
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Herbal repellent composition
Assignee: Individual
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Filing: 1986-07-25
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Granted: 1987-06-09
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Expires: 2006-07-25
Abstract
Abstract A natural flea repellent herbal composition using the dry, finely chopped solids of pennyroyal, eucalyptus, and camomile with a small amount of oil of pennyroyal, eucalyptus, and citronella for increased effect. A method for production of a material receptical used as a pet collar. An apparatus for the insertion of the natural flea repellent herbal composition within the material receptical.
Inventors
- 👤 Peter Thielen
- 👤 Carol A. Thielen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 01:20
CPC Classifications
A; A01; A01K; A01K27/00; A01K27/007; A01N; A01N65/00; A01N65/08; A01N65/12; A01N65/22; A01N65/28; Y; Y10; Y10S; Y10S424/00; Y10S424/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
44 words
An herbal composition comprising active dry ingredients between 93% and 99% by weight consisting of 322/3% camomile, 322/3% pennyroyal, and 322/3% eucalyptus; an active oil ingredients between 1% and 7% by weight consisting of 1.2% pennyroyal oil, 0.4% eucalyptus oil and 0.4% citronella oil.
Claim 2
Dependent Claim
44 words
An herbal composition comprising active dry ingredients between 93% and 99% by weight consisting of 322/3% camomile, 322/3% pennyroyal, and 322/3% eucalyptus; an active oil ingredients between 1% and 7% by weight consisting of 1.2% pennyroyal oil, 0.4% eucalyptus oil and 0.4% citronella oil.
References Cited (Backward Citations)
US4164561A
Cited
US4193986A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1990-06-08 | 1990-12-08 | 1991-06-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1994-06-08 | 1994-12-08 | 1995-06-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1998-06-08 | 1998-12-08 | 1999-06-09 | $7700.00 | Window Closed / Lapsed |