WEST PHARMACEUTICAL SERVICES DRUG DELIVERY & CLINICAL RESEARCH CENTRE LIMITED
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Dec 09, 2004 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 1,897 Total Citation Count
- Jan 15, 1987 Earliest Filing
- 33 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
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Recent Publications
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Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2004/0248,804 Nasal administration of the LH-RH analog LeuprolideAbandonedMay 03, 04Dec 09, 04[A61K]
2004/0166,158 Conjugate of polyethylene glycol and chitosanAbandonedFeb 25, 04Aug 26, 04[A61K, C08G]
2004/0092,577 Microparticle pharmaceutical compositions for intratumoral deliveryAbandonedApr 24, 03May 13, 04[A61K]
2002/0044,972 Polymer compositions for polynucleotide deliveryAbandonedAug 31, 01Apr 18, 02[A61K, C08G]
2002/0025,337 LIPID VEHICLE DRUG DELIVERY COMPOSITION CONTAINING VITAMIN EAbandonedMar 30, 98Feb 28, 02[A61K]
2001/0007,665 POLYSACCHARIDE MICROSPHERES FOR THE PULMONARY DELIVERY OF DRUGSAbandonedOct 30, 98Jul 12, 01[A61K]
6200602 Composition for enhanced uptake of polar drugs from the colonExpiredMar 30, 98Mar 13, 01[A61K]
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