Patent assignee · IN · COMPANY

Wockhardt Limited

122Patents
103Active
122Granted
54Portfolio score

Filing activity: May 8, 2000 → Oct 18, 2020 · 35 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US7771398B2 Pen shaped medication injection devices Human Necessities 83 Active
US6878713B2 Generation triple-targeting, chiral, broad-spectrum antimicrobial 7-substituted piperidino-quinolone carboxylic acid derivatives, their preparation, compositions and use as medicaments Chemistry; Metallurgy 43 Expired
US8153824B2 Antidepressant oral liquid compositions Human Necessities 26 Active
US6514986B2 Chiral fluoroquinolone arginine salt forms Chemistry; Metallurgy 23 Expired
US6608078B2 Antibacterial chiral 8-(substituted piperidino)-benzo [i,j] quinolizines, processes, compositions and methods of treatment Human Necessities 20 Expired
US8822450B2 1,6-diazabicyclo [3,2,1] octan-7-one derivatives and their use in the treatment of bacterial infections Emerging Cross-Sectional Technologies 20 Active
USD773038S1 Self injection pen device General 16 Active
US6635277B2 Composition for pulsatile delivery of diltiazem and process of manufacture Human Necessities 14 Expired
US9006230B2 1,6-diazabicyclo [3,2,1] octan-7-one derivatives and their use in the treatment of bacterial infections Emerging Cross-Sectional Technologies 14 Active
US8048952B2 Silicone oil-in-water emulsions formulation, production and use Emerging Cross-Sectional Technologies 10 Active
US6750224B1 Antibacterial optically pure benzoquinolizine carboxylic acids, processes, compositions and methods of treatment Chemistry; Metallurgy 9 Expired
US8758779B2 Pharmaceutical composition of duloxetine Human Necessities 8 Active
US9408777B2 Blister package for patient compliance Human Necessities 7 Active
US8455667B2 Duloxetine compositions in the form of a powder for suspension in a liquid Human Necessities 7 Active
US8540678B2 Device and a system for delivery of biological material Human Necessities 7 Active
US7414114B2 Process for preparation of anhydrous azithromycin Human Necessities 6 Expired
US7608583B2 Process for the extraction and isolation of insulin from recombinant sources Chemistry; Metallurgy 6 Expired
US8513439B2 Antidepressant oral pharmaceutical compositions Human Necessities 6 Active
US8574625B2 Tablet dosage form Human Necessities 6 Active
US9132133B2 Nitrogen containing compounds Emerging Cross-Sectional Technologies 5 Active
US7291735B2 Process for the manufacture of (+)-(s)-clopidogrel bisulfate form-1 Human Necessities 5 Expired
US9359123B2 Child resistant carton Performing Operations; Transporting 4 Active
US7037523B2 Controlled release compositions for macrolide antimicrobial agents Human Necessities 4 Expired
US8987297B2 Nitrogen containing compounds Emerging Cross-Sectional Technologies 3 Active
US9381200B2 Nitrogen containing compounds Emerging Cross-Sectional Technologies 3 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.