DB

Derek Bryce-Smith

KL Kappa Pharmaceuticals Limited: 2 patents #1 of 1Top 100%
Overall (1997): #42,433 of 185,788Top 25%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5688532 Antiallergic spray preparations — 1997-11-18
5622724 Spray preparation for treating symptoms of the common cold containing unchelated ionic zinc compounds — 1997-04-22