Covering such as a suit, glove, condom or sheath forming a chemical barrier against harmful agents and methods of making the same
February 22, 2010. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent ReferencesMethod for fabricating a glove with an intermediate membrane layer Multi-ply glove or mitt construction Antimicrobial medical glove Protective glove and method of manufacture Barrier surgical glove Prophylactic device made of rupturable microencapsulated elastomeric material and process for its manufacture Composite material and method of making same Patent #: 4935308 InventorApplicationNo. 482978 filed on 02/22/1990US Classes:128/844, Condoms2/167, Materials2/168, Rubber427/2.3, Fluid barrier or fluid transporting product, other than merely absorbing (e.g., surgical glove, condom, lined diaper, membrane filter, IV tubing, cannula, dialysis membrane, urinary catheter)428/321.1, Constituent is in liquid form604/349Receptacle structured for collecting urine or discharge from male member (e.g., external catheter, etc.)ExaminersPrimary: Lusignan, Michael R.Attorney, Agent or FirmInternational ClassesA01N 001/02A41D 019/00 AbstractA covering such as a suit, glove, condom or sheath forming a chemical barrier against harmful agents. The covering is flexible, stretchable, and relatively thin, and includes at least one relatively thin chemical barrier that will neutralize the harmful characteristics of the harmful agents. If an object cuts through the covering and into a person's skin or if a harmful agent tries to traverse through the covering, the chemical barrier will neutralize the harmful characteristics of the harmful agent so that the agent is neutralized either before reaching the person's skin, after reaching the person's skin, or both. Various methods of making the covering are also disclosed.Other References
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