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(12) Patent Application: | (11) CA 2752593 |
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(54) English Title: | BIOLOGICAL WAVE HEALTH NAPKIN OR HEALTH PAD |
(54) French Title: | SERVIETTE OU TAMPON PERIODIQUE |
Status: | Dead |
(51) International Patent Classification (IPC): |
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(72) Inventors : |
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(73) Owners : |
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(71) Applicants : |
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(74) Agent: | |
(74) Associate agent: | |
(45) Issued: | |
(86) PCT Filing Date: | 2008-02-15 |
(87) Open to Public Inspection: | 2009-08-20 |
Examination requested: | 2013-02-15 |
Availability of licence: | N/A |
(25) Language of filing: | English |
Patent Cooperation Treaty (PCT): | Yes |
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(86) PCT Filing Number: | PCT/CN2008/000357 |
(87) International Publication Number: | WO2009/100589 |
(85) National Entry: | 2011-08-15 |
(30) Application Priority Data: | None |
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A biological wave health napkin or health pad has laminar structure. The
laminar structure is made up of the following
laminas from top to bottom: a reticular water-leading lamina (1), an
antimicrobial functional mixed lamina (2), a water-absorbing
lamina (3), a water proof membrane lamina (4) and an adhesive lamina (5). Each
lamina is adhered and rigidly jointed
with another one through thermosol. The reticular lamina (1) is a reticular
water-transmitted lamina of non-woven cloth. The
antimicrobial functional mixed lamina (2) is made by adding antimicrobial
functional mixed material powder into wood pulp paper
or fiber cotton. The functional material is a kind of powder to irradiate a
biological wave with a wavelength of 4-14µm and an
irradiation rate of over 85% at body temperature.
La présente invention concerne une serviette ou un tampon périodique à structure en couches. Cette structure est constituée, de haut en bas, des couches suivantes: une couche réticulaire perméable à l'eau (1), une couche mixte antimicrobienne (2), une couche hydrophile (3), une couche membrane imperméable (4), et une couche adhésive (5). Les couches sont collées et réunies de façon fixe les unes aux autres par une fixation thermique unique. La couche réticulaire perméable à l'eau (1) est réalisée en non-tissé perméable à l'eau. La couche mixte antimicrobienne (2) est obtenue par mélange entre d'une part une poudre antimicrobienne mixte et d'autre part de la ouate de cellulose ou de la fibre de coton. La poudre antimicrobienne mixte est d'un type soumettant le fluide menstruel à un rayonnement d'une longueur d'ondes de 4 à 14 µm avec un taux d'irradiation de plus de 85% à température corporelle.
Note: Claims are shown in the official language in which they were submitted.
Note: Descriptions are shown in the official language in which they were submitted.
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Title | Date |
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Forecasted Issue Date | Unavailable |
(86) PCT Filing Date | 2008-02-15 |
(87) PCT Publication Date | 2009-08-20 |
(85) National Entry | 2011-08-15 |
Examination Requested | 2013-02-15 |
Dead Application | 2020-09-14 |
Abandonment Date | Reason | Reinstatement Date |
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2011-02-15 | FAILURE TO PAY APPLICATION MAINTENANCE FEE | 2012-02-14 |
2014-11-05 | R30(2) - Failure to Respond | 2015-11-05 |
2016-05-24 | R30(2) - Failure to Respond | 2017-05-24 |
2017-02-15 | FAILURE TO PAY APPLICATION MAINTENANCE FEE | 2018-02-15 |
2018-02-15 | FAILURE TO PAY APPLICATION MAINTENANCE FEE | 2019-02-15 |
2019-09-12 | R30(2) - Failure to Respond |
Note: Records showing the ownership history in alphabetical order.
Current Owners on Record |
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ASANA HOLDINGS LTD |
Past Owners on Record |
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None |