Patent assignee · US · COMPANY

CIMA LABS INC.

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42Patents
16Active
42Granted
42Portfolio score

Filing activity: Mar 11, 1991 → Feb 2, 2017 · 8 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US5178878A Effervescent dosage form with microparticles Human Necessities 326 Expired
US6024981A Rapidly dissolving robust dosage form Human Necessities 258 Expired
US6155423A Blister package and packaged tablet Performing Operations; Transporting 202 Expired
US5607697A Taste masking microparticles for oral dosage forms Human Necessities 165 Expired
US6200604A Sublingual buccal effervescent Human Necessities 159 Expired
US5223264A Pediatric effervescent dosage form Human Necessities 143 Expired
US6221392A Rapidly dissolving robust dosage form Human Necessities 140 Expired
US5503846A Base coated acid particles and effervescent formulation incorporating same Human Necessities 122 Expired
US6368625B1 Orally disintegrable tablet forming a viscous slurry Human Necessities 111 Expired
US6641838B2 Effervescent drug delivery system for oral administration Human Necessities 83 Expired
US6974590B2 Sublingual buccal effervescent Human Necessities 77 Expired
US6350470B1 Effervescent drug delivery system for oral administration Human Necessities 74 Expired
US6509036B2 Effervescent drug delivery system for oral administration Human Necessities 68 Expired
US6391335B1 Effervescent drug delivery system for oral administration Human Necessities 65 Expired
US6269615A Apparatus for handling and packaging friable tablets Performing Operations; Transporting 54 Expired
US6280770A Microemulsions as solid dosage forms for oral administration Human Necessities 53 Expired
US6365182B1 Organoleptically pleasant in-mouth rapidly disintegrable potassium chloride tablet Human Necessities 48 Expired
US6764696B2 Effervescent drug delivery system for oral administration Human Necessities 44 Expired
US6692771B2 Emulsions as solid dosage forms for oral administration Human Necessities 42 Expired
US6740341B1 Taste masking rapid release coating system Human Necessities 39 Expired
US6576250B1 Pharmaceutical compositions for rectal and vaginal administration Human Necessities 37 Expired
US8445018B2 Abuse resistant drug formulation Human Necessities 35 Active
US5401513A Magnesium carbonate and oil tableting aid and flavoring additive Human Necessities 33 Expired
US5219574A Magnesium carbonate and oil tableting aid and flavoring additive Human Necessities 32 Expired
US9757371B2 Immediate release abuse-deterrent granulated dosage forms Human Necessities 16 Active

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