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Expired Canadian patentCanada

Multi-piece shipping label

CA 1319012 C · Owner: Mccarthy, Hubert · Inventors: Mccarthy, Hubert

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

One form of conventional shipping unit includes a plurality of forms interconnected at their ends by tabs for bearing information concerning, inter alia, the shipper and consignee. Most of the forms are carried by a sleeve or envelope which has, an adhesive backing for connecting the envelope to a package to be shipped. When a plurality of packages are to be shipped in a single shipment, it is necessary to prepare a plurality of forms to provide a separate sheet of labels bearing the same information e.g. bar codes or numerals, or to label each of the packages with a pen, marker or stamp. It has been found that part of the removable cover for the rear or bottom adhesive bearing surface of …

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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

  • Granted June 15, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 15, 2010.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledMarch 22, 1988
GrantedJune 15, 1993
Term endedJune 15, 2010
Patent numberCA 1319012 C
Classification (IPC)G09F3/10 +2 more

Timeline

Timeline From CIPO dates

19891992199519982001200420072010Application filedMarch 22, 1988Patent grantedJune 15, 1993Term endedJune 15, 2010

Sources & verification

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