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Last Updated: September 24, 2020

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Patent: 7,628,996

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Summary for Patent: 7,628,996
Title:Sterile immunogenic non-tumorigenic tumor cell compositions and methods
Abstract: This invention relates to methods of removing bioburden from an aggregate of cells to obtain sterile cells that remain viable and immunogenic for the production of vaccines. This invention further relates to a method of eliciting an immune response to prevent a recurrence of metastases that involves preparing and administering a sterile vaccine derived from solid tumors. The vaccine is prepared by excising a solid tumor from a cancer patient, digesting the tumor cells with an enzyme to obtain dissociated cells, irradiating the dissociated cells to render the cells non-tumorigenic, and sterilizing the cells.
Inventor(s): Haspel; Martin V. (Seneca, MD), Pomato; Nicholas (Frederick, MD), Hanna, Jr.; Michael G. (Frederick, MD)
Assignee: Intracel Resources LLC (Frederick, MD)
Application Number:10/370,081
Patent Claims:see list of patent claims

Details for Patent 7,628,996

Applicant Tradename Biologic Ingredient Dosage Form BLA Number Approval Date Patent No. Assignee Estimated Patent Expiration Status Orphan Source
Smith And Nephew SANTYL collagenase OINTMENT;TOPICAL 101995 001 1965-06-04   Start Trial Intracel Resources LLC (Frederick, MD) 2022-02-22 RX search
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Number >Approval Date >Patent No. >Assignee >Estimated Patent Expiration >Status >Orphan >Source

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