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Expired Canadian patentCanada

Fabric laminate and garments incorporating same

CA 2120991 C · Owner: Hbi Branded Apparel Enterprises, Llc · Inventors: Tedeschi, Anthony J.; Smith, Eugene A.

CIPO record

Overview

Drawings and full text

Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

A fabric laminate is disclosed which is formed of stretch fabrics laminated together by an adhesive web having differential stretch characteristics. One or both of the stretch fabrics may include elastomeric yarn. The adhesive web is placed within the laminate with its primary elongation direction being in a predetermined direction in conjunction with the orientation of the primary elongation directions of the fabrics such that the resultant elongation characteristics of the laminate is combinedly determined by the fabrics and the web as well as the predetermined orientation of their primary elongation directions. The laminate may be used for forming the control panel of women's …

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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.

Why it's free to use

  • Filed April 11, 1994 and granted May 11, 1999. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended April 11, 2014.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 11, 2016.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledApril 11, 1994
GrantedMay 11, 1999
Term endedApril 11, 2014
Patent numberCA 2120991 C
Classification (IPC)B32B3/00 +2 more

Timeline

Timeline From CIPO dates

1995199719992001200320052007200920112013Application filedApril 11, 1994Patent grantedMay 11, 1999Term endedApril 11, 2014

Sources & verification

Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.