01 March 2021

Mark Categories & Classes (the tmk:MarkCategory and catmk:TrademarkClass elements)

CIPO exposes only a limited number of categories and classes of marks via the online trademark database.  You can uncover many more by working with the .xml data.


Category options
If you expand the Additional Search Options dropdown on CIPO’s online trademark database, you can select any or all of 8 different Category options as shown on the right (click to enlarge the image).

You can easily determine the total number of marks corresponding to each option:

using the online database search interface, select Application number as the search field, type an asterisk (*) in the Enter search criteria box, check one of the option boxes and click the Search button.  If you had done that when the database header read “The database was last updated on: 2021-02-24” you would have obtained the results tabulated below (click to enlarge the image).

Category option search results

At first glance, the results do not appear to balance: the option 1 “All” result 1,765,956 does not equal the sum of the results found for options 2-8, namely 1,772,213.  The discrepancy is explained by clicking the Help link atop the list of Category options.  Specifically, “ 'trademarks', includes certification marks, distinguishing guise, specific mark, standardization mark or union label;”.  By subtracting the option 3 & 4 Certification Marks and Distinguishing Guise results to avoid double-counting them, we get 1,772,213 - 5,075 - 1,182 = 1,765,956 which equals the option 1, “All”, result.

tmk:MarkCategory element
Digging deeper into that Help file reveals a list of 20 items headed The various categories of marks.  Every one of CIPO’s trademark .xml files contains a tmk:MarkCategory XML element, like the one I have circled in red in the partial .xml file extract on the right (click to enlarge the image).  The tmk: prefix portion of the element signifies that this is one of WIPO’s user-defined elements (the com: prefixes visible in the same extract also signify elements defined by WIPO).

Given that tmk: signifies a WIPO-defined XML element, we can conclude that the information encapsulated by the tmk:MarkCategory element (i.e. the word “Trademark” in the above extract) originates with WIPO.  CIPO’s Trademarks Data Dictionary describes the tmk:MarkCategory element as “Category of the mark based on WIPO’s standard” and references the Data Dictionary’s Appendix B.  That Appendix lists 12 different WIPO-defined values which may be encapsulated by the tmk:MarkCategory element, namely: Mark, Trademark, Service Mark, Individual Mark, Collective mark, Collective trademark, Collective service mark, Collective membership mark, Certification mark (also named Guarantee mark), Well known mark under TRIPS Article 16_2, Well known mark under TRIPS Article 16_3 and Well known collective mark.  Canadian trademark practitioners may be puzzled by those values, since many of them have no relevance to the Canadian trademark regime.

Fortunately, CIPO has exercised its discretion to define additional elements which Canadian practitioners will recognize.  Specifically, as explained in the Data Dictionary, CIPO’s catmk:TrademarkClass XML element “...indicates the class of the trademark application / registration.”  (Note the ca country code in the catmk: prefix portion of the element—signifying that this is one of CIPO’s user-defined elements.)

In the aforementioned Appendix B, CIPO provides the following breakdown showing how CIPO’s catmk:TrademarkClass element maps to WIPO’s tmk:MarkCategory element and vice versa (I have omitted tmk:MarkCategory element values which do not map to any catmk:TrademarkClass values).

WIPO’s tmk:MarkCategory

CIPO’s catmk:TrademarkClass  

Mark

  • 02 - Prohibited Mark; Official Mark
  • 03 - Prohibited Mark; Arms, Crest or Flag
  • 06 - Prohibited Mark; Flag
  • 08 - Prohibited Mark; Sign or Hallmark
  • 09 - Prohibited Mark; Armorial Bearings
  • 10 - Prohibited Mark; Abbreviation of the Name
  • 11 - Prohibited Mark; Name
  • 13 - Standardization Mark
  • 15 - Denomination
  • 16 - Geographical Indication
  • 17 - Mark Protected by Federal Act of Incorporation
  • 18 - Mark Protected by an Act Respecting the Royal Canadian Legion
  • 19 - Prohibited Mark; Emblem
  • 20 - Prohibited Mark; Arms, Crest or Emblem
  • 21 - Prohibited Mark; Badge, Crest, Emblem or Mark

Trademark

  • 01 - Trademark
  • 05 - Distinguishing Guise
  • 07 - General Mark
  • 12 - Specific Mark
  • 13 - Standardization Mark
  • 14 - Union Label

Certification mark, also named Guarantee mark

  • 04 - Certification Mark

As can be seen, CIPO has defined 21 different informational values which may be encapsulated by the catmk:TrademarkClass element.  Those values are also listed—together with the numerical codes tabulated above—in Appendix L of the Data Dictionary.

catmk:TrademarkClass elements
It will thus be understood that every one of CIPO’s trademark .xml files contains both a tmk:MarkCategory element encapsulating one of WIPO’s values as tabulated above; and also a catmk:TrademarkClass element encapsulating one of CIPO’s values as tabulated above.  For example, the .xml file containing the red-encircled tmk:MarkCategory element shown above also contains the catmk:TrademarkClass element shown in the adjacent image.  If you click the image to enlarge it you will see that the catmk:TrademarkClass element encapsulates additional elements, such as the catmk:TrademarkClassCode element, which in turn encapsulates one of the numerical codes tabulated above (in this case “1”); and the catmk:TrademarkClassDescription element which in turn encapsulates one of the text descriptors tabulated above (in this case “Trademark”).

Notice that the 21 values tabulated above for CIPO’s catmk:TrademarkClass element include 10 separate values prefixed “Prohibited Mark”, meaning marks protected pursuant to section 9 of the Trademarks Act.  This is somewhat curious, in that my recent Section 9 Marks post revealed only 9 sub-sections of Section 9 containing a  “...the Registrar has...given public notice...” stipulation.  It turns out that the catmk:TrademarkClassCode numerical codes 10 and 11 (i.e. 10 - Prohibited Mark; Abbreviation of the Name; and 11 - Prohibited Mark; Name) both pertain to marks protected pursuant to sub-section 9(1)(i.3) of the Trademarks Act.  Inspection of that sub-section suggests that, in structuring the catmk:TrademarkClass element, CIPO has separated the two items colour-highlighted below for reasons of administrative convenience:

9 (1) No person shall adopt in connection with a business, as a trademark or otherwise, any mark consisting of, or so nearly resembling as to be likely to be mistaken for, ... 
(i.3) any armorial bearing, flag or other emblem, or the name or any abbreviation of the name, of an international intergovernmental organization, if the armorial bearing, flag, emblem, name or abbreviation is on a list communicated under article 6ter of the Convention or pursuant to the obligations under the Agreement on Trade-related Aspects of Intellectual Property Rights set out in Annex 1C to the WTO Agreement stemming from that article, and the Registrar gives public notice of the communication;

The Appendix B categories numbered 10 and 11 are accordingly separated if one looks at CIPO’s catmk:TrademarkClass element, but they are consolidated if one instead looks at CIPO’s catmk:Section9 element.  Thus, one may either:
  • use the catmk:Section9 element as explained in my Section 9 Marks post to examine Section 9 marks in relation to the nine sub-sections of Section 9 containing a public notice stipulation (in which case “Prohibited Mark; Name” and “Prohibited Mark; Abbreviation of the Name” marks will be consolidated as 9(1)(i.3) marks); or
  • use the catmk:TrademarkClass element to examine Section 9 marks in relation to the ten “Prohibited Mark” categories tabulated above, e.g. if it is desired to discriminate between “Prohibited Mark; Name” and “Prohibited Mark; Abbreviation of the Name” marks.
See for example application nos. 973467 and 973491 which constitute a matched pair, with 973467 in the “Prohibited Mark; Name” category for the name “European Union Intellectual Property Office” and 973491 in the “Prohibited Mark; Abbreviation of the Name” category for that name’s abbreviation “EUIPO”; both marks being recorded pursuant to sub-section 9(1)(i.3) of the Trademarks Act.

As mentioned above, CIPO’s Help file lists 20 items under the heading The various categories of marks.  Why not 21?  Because CIPO has—presumably inadvertently—omitted “11 - Prohibited Mark; Name” from the list in the Help file.

By working with CIPO’s .xml data one may also independently examine the aforementioned General Mark, Specific Mark, Standardization Mark, Union Label and Other marks categories—which cannot be done by searching CIPO’s online trademark database.  Some practitioners may be unfamiliar with these categories, which is unsurprising because they were created pursuant to statutes promulgated over 70 years ago and because relatively few such marks remain active, as shown below (based on CIPO's data as of 22-Feb-2021):

summary of special category marks

The above tabulation was generated by a simple query of my data warehouse.  Note that CIPO’s trademark .xml data includes details of  the legislation pursuant to which any application is filed.  I will expand upon this in a future post.