Patent: 5,091,318
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Summary for Patent: 5,091,318
Title: | Binding of allergens to a solid phase |
Abstract: | A method for producing a binding assay device composed of antigens on a cellulose nitrate, cellulose nitrate/acetate or similar solid phase is described. The method involves applying to a solid phase a small amount of an allergen composition, or a pretreated allergen composition, containing a certain concentration of allergen and drying the solution. The device is used by contacting a patient test sample to the immobilized allergen and determining whether or not the test sample contains IgE antibodies for the allergen. |
Inventor(s): | Anawis; Mark A. (Grayslake, IL), Lindberg; Roger E. (Libertyville, IL) |
Assignee: | Abbott Laboratories (Abbott Park, IL) |
Application Number: | 07/509,255 |
Patent Claims: | see list of patent claims |
Details for Patent 5,091,318
Applicant | Tradename | Biologic Ingredient | Dosage Form | BLA | Approval Date | Patent No. | Expiredate |
---|---|---|---|---|---|---|---|
Greer Laboratories, Inc. | N/A | insects (whole body), mite dermatophagoides farinae | Injection | 101834 | 09/15/1958 | ⤷ Try a Trial | 2040-01-28 |
Allermed Laboratories, Inc. | N/A | pollens - weeds and garden plants, ragweed, short ambrosia artemisiifolia | Injection | 103113 | 03/13/1974 | ⤷ Try a Trial | 2040-01-28 |
>Applicant | >Tradename | >Biologic Ingredient | >Dosage Form | >BLA | >Approval Date | >Patent No. | >Expiredate |