Mucoadhesive hydrogels delivery system
Patent
EP-0410696-A1
Inventor
KELLAWAY IAN W (GB)
WARREN SIMON (GB)
TIMMINS PETER (GB)
Assignee
SQUIBB & SONS INC (US)
Country
European Patent Office
Dates
- Priority:1989/07/28
Description
This web page summarizes information in PubChem about patent EP-0410696-A1. This includes chemicals mentioned, as reported by PubChem contributors, as well as other content, such as title, abstract, and International Patent Classification (IPC) codes. To read more about how this page was constructed, please visit the PubChem patents help page.
A mucoadhesive hydrogel drug delivery system is provided which comprises polyacrylic acid crosslinked with between about 1 and 20 percent by weight of a polyhydroxy compound, and a therapeutically effective amount of the drug to be delivered.
1989/07/28
1990/07/24
1991/01/30
KELLAWAY IAN W (GB)
WARREN SIMON (GB)
TIMMINS PETER (GB)
SQUIBB & SONS INC (US)
European Patent Office
- CA-2018471-A1
- EP-0410696-A1
- JP-H0366614-A
A61K9/70 (inventive, first)
A61K9/00 (inventive)
A61K9/006 (inventive, first)
- US-3220960-A (X) (SEA)
- EP-0275550-A1 (X) (SEA)
- PATENT ABSTRACTS OF JAPAN, unexamined applications, C field, vol. 6, no. 57, April 14, 1982 THE PATENT OFFICE JAPANESE GOVERNMENT page 21 C 98 & JP-A-56 169 623 ( NITTO DENKI KOGYO K.K. ) (SEA)
- WO-9403186-A1 (A) (ISR)
- US-5602183-A (SEA)
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- WO-03063839-A1 (APP)
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- WO-2005056648-A1 (X) (ISR)
- CN-100425639-C (SEA)
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- US-12005085-B2 (APP)
- Google PatentsLICENSE"Google Patents Research Data" by Google, based on data provided by IFI CLAIMS Patent Services and OntoChem, is licensed under a Creative Commons Attribution 4.0 International License.https://creativecommons.org/licenses/by/4.0/legalcode
- PubChem
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