Allergy test strip
OwnerWilliam J. McLernon, IIIinventor
Life of this patent
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Abstract
A single allergy test strip is used in determining if a person has allergic reactions to allergens. A perforated layer of non-allergenic material has an adhesive layer on a back side thereof. The perforated layer has a top side with at least one perforation extending from the top side through the material and through the back side adhesive layer. A multilayer pad of allergy test strips contains several test strips each having an adhesive perimeter around the back edges thereof.
Claims2
An allergy test strip for use in determining if a person has allergic reactions to allergens, consisting of
- a perforated layer of non-allergenic material having an adhesive layer on a back side thereof;
- said perforated layer having a top side with several perforations extending from said top side through the material and through the back side adhesive layer;
- wherein some of the several perforations are aligned in at least one horizontal row;
- a first set of alphanumerical designations for identifying each perforation in the at least one horizontal row;
- wherein some of the several perforations are aligned in at least one vertical row;
- and
- a second set of alphanumerical designations for each perforation in the at least one vertical row.
A multilayer pad of an allergy test strip for use in determining if a person has allergic reactions to allergens, consisting of
- several perforated layers of non-allergenic material, with each layer having an adhesive perimeter running around the outside edges of each test strip on a back side thereof;
- each perforated layer having a top side with several perforations extending from said top side through the material and through the back side;
- wherein some of the several perforations are aligned in at least one horizontal row;
- a first set of alphanumerical designations for identifying each perforation in the at least one horizontal row;
- wherein some of the several perforations are aligned in at least one vertical row;
- a second set of alphanumerical designations for each perforation in the at least one vertical row;
- and
- each allergy test strip being placed one on top of the other with the adhesive perimeter aligned between each test strip perforated layer.
Dependencies are inferred from the claim text.