US2016129677A1PendingUtilityA1

Film for sealing vents

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Assignee: MINTIE TECHNOLOGIES INCPriority: Jan 17, 2012Filed: Jan 15, 2016Published: May 12, 2016
Est. expiryJan 17, 2032(~5.5 yrs left)· nominal 20-yr term from priority
B32B 2581/00B32B 5/028B32B 2255/10B32B 3/266B32B 2307/51B32B 27/12C09J 7/38C09J 7/21C09J 7/403C09J 7/22C09J 7/29B32B 27/08B32B 37/12Y10T428/1471B65H 9/08C09J 2400/226C09J 2400/263B32B 37/0053B08B 15/00B32B 2037/109B65H 9/02F24F 13/20B65H 37/005B65H 37/02B05C 17/02F24F 13/082F24F 13/08
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Claims

Abstract

A film for sealing vents including a flexible polymeric layer comprising at least two spaced apart openings, an adhesive on the flexible polymeric layer, and a protective layer removably adhered to the adhesive.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . A film for sealing vents comprising:
 a flexible polymeric layer comprising at least two spaced apart openings;   a scrim layer reinforcing said openings;   an adhesive on the flexible polymeric layer; and   a protective layer removably adhered to the adhesive.   
     
     
         2 . The film of  claim 1 , wherein the flexible polymeric layer comprises a length comprising a first portion and a second portion, wherein the adhesive is on said flexible polymeric film only along the first portion of the length and the scrim layer is reinforcing at least a portion of the film along the second portion of the length and does not extend to the first portion of the length. 
     
     
         3 . The film of  claim 1 , wherein the openings are formed in tabs extending from the flexible polymeric layer. 
     
     
         4 . A film for sealing vents comprising:
 a flexible polymeric layer comprising;   at least two tabs extending from the flexible polymeric layer, each tab comprising an opening;   a scrim layer at each tab reinforcing said openings;   an adhesive on the flexible polymeric layer; and   a protective layer removably adhered to the adhesive.   
     
     
         5 . The film of claim of  claim 4 , wherein the scrim layer is reinforcing only the tabs.

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