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Serving hundreds of leading biopharmaceutical companies globally:

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Generated: May 26, 2018

DrugPatentWatch Database Preview

Details for Patent: 4,550,022

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Summary for Patent: 4,550,022
Title: Tissue irrigating solution
Abstract:A tissue irrigating solution useful for irrigating animal tissue, such as ocular tissue and neuro tissue, during surgery, contains sodium, potassium, magnesium, calcium, chloride, and bicarbonate ions as well as dextrose and glutathione in proportions consistant with the osmotic stability and continued metabolism of the tissue cells. The irrigating solution is prepared by mixing a first basic solution which provides the bicarbonate and a second acidic solution which provides the calcium, magnesium, dextrose and glutathione. The first and second solutions may be stored as stable, sterile solutions for extended periods of time and mixed within 24 hours of use.
Inventor(s): Garabedian; Michael E. (Arlington, TX), Roehrs; Robert E. (Fort Worth, TX)
Assignee: Alcon Laboratories, Inc. (Fort Worth, TX)
Application Number:06/582,564
Patent Claim Types:
see list of patent claims
Formulation;

Drugs Protected by US Patent 4,550,022

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Patent Submitted
Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Patent Submitted

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Serving hundreds of leading biopharmaceutical companies globally:

Federal Trade Commission
Teva
AstraZeneca
Boehringer Ingelheim
Dow
Accenture
Chinese Patent Office
Queensland Health
Moodys

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