Patent directory · USPTO A61K / A61P
Patents matching “air”
656 pharma patents match "air" in our USPTO index (A61K/A61P) — applicant, grant date, expiration, and drug links.
Quick answer
This filtered view shows 656 pharmaceutical patents matching "air" 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 6200958
Agent for treating high-risk impaired glucose tolerance
expired -
US 6197751
Thymosin .alpha.1 promotes tissue repair, angiogenesis and cell migration
expired -
US 6177067
Hair revitalizing tonic composition containing a 2,2-dimethylpropanediol compound and use thereof
expired -
US 6177434
Prevention or reversal of sensorineural hearing loss (SNHL) through biologic mechanisms
expired -
US 6066623
Polynucleotide vaccine protective against malaria, methods of protection and vector for delivering polynucleotide vaccines
expired -
US 6033708
Method for producing sterile filterable liposome dispersion
expired -
US 6017893
Use of isoflavones to prevent hair loss and preserve the integrity of existing hair
expired -
US 6013206
Process for the formation of high aspect ratio lipid microtubules
expired