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(12) Patent: | (11) CA 2193096 |
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(54) English Title: | DERIVES DE L'ACIDE GUANYLIQUE ET APPLICATIONS COMME MEDICAMENTS |
(54) French Title: | GUANYLIC ACID DERIVATIVES AND THEIR USE AS DRUGS |
Status: | Term Expired - Post Grant Beyond Limit |
(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: | GOWLING WLG (CANADA) LLPGOWLING WLG (CANADA) LLP |
(74) Associate agent: | |
(45) Issued: | 2006-10-31 |
(86) PCT Filing Date: | 1995-06-16 |
(87) Open to Public Inspection: | 1995-12-28 |
Examination requested: | 2002-06-10 |
Availability of licence: | N/A |
Dedicated to the Public: | N/A |
(25) Language of filing: | French |
Patent Cooperation Treaty (PCT): | Yes |
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(86) PCT Filing Number: | PCT/FR1995/000806 |
(87) International Publication Number: | WO 1995035305 |
(85) National Entry: | 1996-12-16 |
(30) Application Priority Data: | ||||||
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Guanylic acid derivatives based on one of two formulae (I), (II), in which Me is a metal trace element involved in the enzymatic activity of physiological processes. These derivatives, in the form of galenical enteric-coated preparations with in situ delivery of the active ingredients, are suitable for the treatment of psychasthenia, depression, anxiety and geriatric disorders.
Dérivés de l'acide guanylique répondant à l'une des deux formules (I) et (II)
dans lesquelles Me est un métal oligo-élément
indispensable à l'activité enzymatique dans les processus physiologiques. Ces
dérivés, mis sous une forme galénique gastrorésistante
avec libération in situ des principes actifs, sont proposés dans le traitement
de la psychasténie, de la dépression, de l'anxiété et des
manifestations liées au vieillissement.
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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Please note that "Inactive:" events refers to events no longer in use in our new back-office solution.
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Description | Date |
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Inactive: Expired (new Act pat) | 2015-06-16 |
Maintenance Request Received | 2013-03-19 |
Letter Sent | 2011-10-24 |
Letter Sent | 2011-10-24 |
Inactive: Single transfer | 2011-10-06 |
Letter Sent | 2009-03-04 |
Inactive: Office letter | 2008-07-03 |
Letter Sent | 2007-09-24 |
Grant by Issuance | 2006-10-31 |
Inactive: Cover page published | 2006-10-30 |
Pre-grant | 2006-08-14 |
Inactive: Final fee received | 2006-08-14 |
Notice of Allowance is Issued | 2006-02-13 |
Letter Sent | 2006-02-13 |
Notice of Allowance is Issued | 2006-02-13 |
Inactive: Approved for allowance (AFA) | 2006-01-04 |
Amendment Received - Voluntary Amendment | 2005-03-22 |
Inactive: S.30(2) Rules - Examiner requisition | 2005-03-11 |
Amendment Received - Voluntary Amendment | 2004-10-21 |
Inactive: IPC assigned | 2004-04-26 |
Inactive: IPC assigned | 2004-04-26 |
Inactive: S.30(2) Rules - Examiner requisition | 2004-04-21 |
Letter Sent | 2003-07-11 |
Reinstatement Requirements Deemed Compliant for All Abandonment Reasons | 2003-06-18 |
Deemed Abandoned - Failure to Respond to Maintenance Fee Notice | 2003-06-16 |
Amendment Received - Voluntary Amendment | 2003-03-10 |
Inactive: Status info is complete as of Log entry date | 2002-06-20 |
Letter Sent | 2002-06-20 |
Inactive: Application prosecuted on TS as of Log entry date | 2002-06-20 |
Request for Examination Requirements Determined Compliant | 2002-06-10 |
All Requirements for Examination Determined Compliant | 2002-06-10 |
Inactive: Notice - National entry - No RFE | 1998-01-22 |
Application Published (Open to Public Inspection) | 1995-12-28 |
Abandonment Date | Reason | Reinstatement Date |
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2003-06-16 |
The last payment was received on 2006-05-31
Note : If the full payment has not been received on or before the date indicated, a further fee may be required which may be one of the following
Please refer to the CIPO Patent Fees web page to see all current fee amounts.
Note: Records showing the ownership history in alphabetical order.
Current Owners on Record |
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SOCIETE DE RECHERCHE AUVERGNATE POUR L'INNOVATION EN OLIGOTHERAPIE INOLIGO |
Past Owners on Record |
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DAT XUONG NGUYEN |
JEAN DAVER |
JEAN ROBERT RAPIN |
PATRICK LAMBROPOULOS |