Search International and National Patent Collections
Some content of this application is unavailable at the moment.
If this situation persists, please contact us atFeedback&Contact
1. (WO1991006290) BIOADHESIVE COMPOSITION AND PATCH
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1991/006290 International Application No.: PCT/US1990/006505
Publication Date: 16.05.1991 International Filing Date: 02.11.1990
Chapter 2 Demand Filed: 03.06.1991
IPC:
A61K 9/00 (2006.01) ,A61K 9/70 (2006.01) ,A61L 15/58 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9
Medicinal preparations characterised by special physical form
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9
Medicinal preparations characterised by special physical form
70
Web, sheet or filament bases
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
L
METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
15
Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
16
Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
42
Use of materials characterised by their function or physical properties
58
Adhesives
Applicants:
RIKER LABORATORIES, INC. [US/US]; 3M Center P.O. Box 33427 Saint Paul, MN 55133, US
Inventors:
SCHOLZ, Matthew, T.; US
SCHERRER, Robert, A.; US
MARECKI, Nelda, M.; US
BARKHAUS, Joan, K.; US
CHEN, Yen-Lane; US
Agent:
SPRAGUE, Robert, W. ; Office of Intellectual Property Counsel Minnesota Mining and Manufacturing Company P.O. Box 33427 Saint Paul, MN 55133-3427, US
BAILLIE, Iain, C.; Ladas & Parry Isartorplatz 5 D-8000 Munich 2, DE
Priority Data:
431,66403.11.1989US
Title (EN) BIOADHESIVE COMPOSITION AND PATCH
(FR) COMPOSITION BIOADHESIVE ET PATCH
Abstract:
(EN) A bioadhesive composition that adheres suitably to a mucosal surface and is capable of delivering drugs in sustained fashion, and a patch comprising the bioadhesive composition. Methods of using and processes for preparing the bioadhesive composition are also described.
(FR) Composition bioadhésive collant convenablement à une surface muqueuse et capable d'administrer des médicaments de manière entretenue, et patch comprenant la composition bioadhésive. Des modes d'emploi ainsi que des procédés de préparation de la composition bioadhésive sont également décrits.
Designated States: AU, BR, CA, JP, KR
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, NL, SE)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP0498841CA2072623KR1019920703031AU1990066430