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A reclosable elastomeric fastener and method for sealing storage and serving containers using same. The fastener consists of two complementary elastomeric profiles, having male and female interlocking elements, which extend around the periphery of the lid and container components of a storage recept

A reclosable elastomeric fastener and method for sealing storage and serving containers using same. The fastener consists of two complementary elastomeric profiles, having male and female interlocking elements, which extend around the periphery of the lid and container components of a storage receptacle. The reclosable fastener forms a water-resistant seal when the male and female elements of the complementary profiles are mutually occluded.

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1. A reclosable elastomeric fastener for sealing storage and serving containers comprising: (a) at least two interlocking shaped profiles, each having a serrated lateral groove along with corresponding male and female elements;(b) wherein each interlocking profile engages and independently conforms

1. A reclosable elastomeric fastener for sealing storage and serving containers comprising: (a) at least two interlocking shaped profiles, each having a serrated lateral groove along with corresponding male and female elements;(b) wherein each interlocking profile engages and independently conforms to a circumferential rim of a lid, or to the peripheral edge of a container;(c) wherein each interlocking profile is formed from at least two elastomeric polymers having dissimilar shore durometers and the male element of the interlocking profile has a dissimilar shore durometer in comparison to the female element and(d) whereby the male and female elements form a water-resistant seal when mutually occluded. 2. The reclosable elastomeric fastener of claim 1, wherein each interlocking profile is formed from an elastomeric polymer selected from the group consisting of Chlorosulfonated Polyethylene, Ethylene Polypropylene Rubber, Ethylene Propylene Diene Monomer, Isobutylene Isoprene Rubber, and Siloxane compounds. 3. The reclosable elastomeric fastener of claim 1, wherein the interlocking profile further includes a male element having two horizontally oriented ribbed protrusions that coincide with two lateral notches inscribed within the female element. 4. The reclosable elastomeric fastener of claim 1, wherein each interlocking profile has an extending flange having an arrangement of knurl lines for grasping the reclosable fastener. 5. The reclosable elastomeric fastener of claim 1, wherein each interlocking profile is molded from an elastomeric polymer to form a continuous ring. 6. The reclosable elastomeric fastener of claim 1, wherein each interlocking profile is extruded to form a discontinuous strip. 7. A reclosable elastomeric fastener for sealing storage and serving containers comprising: (a) at least two interlocking shaped profiles, each having a serrated lateral groove along with corresponding male and female elements;(b) wherein each interlocking profile engages and independently conforms to a circumferential rim of a lid, or to the peripheral edge of a container;(c) wherein each interlocking profile is formed from one elastomeric polymer,(d) wherein each interlocking profile has dissimilar shore durometers in comparison with one another, and(e) whereby the male and female elements form a water-resistant seal when mutually occluded. 8. The reclosable elastomeric fastener of claim 7, wherein each interlocking profile has similar shore durometers in comparison with one another. 9. An elastomeric fastener for sealing storage and serving containers comprising: (a) a single profile having a serrated lateral groove;(b) wherein the single profile is formed from two elastomeric polymers and adjustably conforms to a circumferential rim of a lid and the peripheral edge of a container; and(c) whereby the serrated groove simultaneously grips the lid and container components of a storage receptacle to form an impervious seal. 10. The elastomeric fastener of claim 9, wherein the profile is formed from an elastomeric polymer selected from the group consisting of Chlorosulfonated Polyethylene, Ethylene Polypropylene Rubber, Ethylene Propylene Diene Monomer, Isobutylene Isoprene Rubber, and Siloxane compounds. 11. The elastomeric fastener of claim 9, wherein the profile is formed from one elastomeric polymer. 12. The elastomeric fastener of claim 9, wherein the profile has an extending flange having an arrangement of knurl lines for grasping the reclosable fastener. 13. The elastomeric fastener of claim 9, wherein the profile includes a resinous coating containing a thermochromic pigment. 14. The elastomeric fastener of claim 9, wherein the profile is molded from an elastomeric polymer to form a continuous ring. 15. The elastomeric fastener of claim 9, wherein the profile is extruded to form a discontinuous strip.