Patent directory · USPTO A61K / A61P
Patents matching “capsule”
51 pharma patents match "capsule" in our USPTO index (A61K/A61P) — applicant, grant date, expiration, and drug links.
Quick answer
This filtered view shows 51 pharmaceutical patents matching "capsule" in our USPTO PatentsView index (CPC A61K/A61P). Search matches patent number, title, applicant, and CPC classification codes.
Patent results
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US 9782357
RNAi molecule delivery platform based on single-siRNA and shRNA nanocapsules
granted -
US 9770405
Biocompatible capsules and methods of making
granted -
US 9724374
Capsule containing total flavonoids of desmodium styracifolium, method for preparing the same and use
granted -
US 9517210
Method for producing microcapsule powder
granted -
US 9403002
Swallowable capsule and method for stimulating incretin production within the intestinal tract
granted -
US 9308246
Capsule composition for use as immunogen against Campylobacter jejuni
granted -
US 9289504
Single protein nanocapsules for protein delivery with long-term effect
granted -
US 9273124
Monoclonal antibodies that react with the capsule of Bacillus anthracis
granted -
US 9180091
Soluble estradiol capsule for vaginal insertion
granted -
US 9084809
Immunogenic capsule composition for use as a vaccine component against Campylobacter jejuni
granted -
US 8940858
Fibrous microcapsules and methods of assembly and use thereof
granted -
US 8501182
Monoclonal antibodies that react with the capsule of Bacillus anthracis
granted -
US 8067089
Cationic microcapsule particles
granted -
US 7968117
Externally triggered microcapsules
granted -
US 7951390
Slow-release microcapsule composition for safe delivery of agriculturally active material
granted -
US 7915215
Fragrance-delivery composition comprising boron and persulfate ion-crosslinked polyvinyl alcohol microcapsules and method of use thereof
granted -
US 7700578
Capsule composition for use as immunogen against Campylobacter jejuni
granted -
US 7358226
Ultrasonic concentration of drug delivery capsules
granted -
US 6669962
Starch microcapsules for delivery of active agents
expired -
US 6596310
Method of artificial insemination by timed release of sperm from capsules or solid beads
expired -
US 6419961
Sustained release microcapsules of a bioactive substance and a biodegradable polymer
expired -
US 6238677
Starch microcapsules for delivery of active agents
expired -
US 6231892
Compositions for coating microcapsules and other surfaces
expired -
US 6117455
Sustained-release microcapsule of amorphous water-soluble pharmaceutical active agent
expired