Glen Breton and Glen Buchenbach: The Battles Over the Word Glen

Glen Breton in Canada and Glen Buchenbach in Germany faced the same challenger, the Scotch Whisky Association, but reached different legal outcomes. Glenora won the right to register GLEN BRETON in Canada; the German courts ruled against Glen Buchenbach after applying European geographical indication protection. The difference lay in the legal questions, not simply in whether “glen” meant a valley.[1][6][10]

Glen Breton: a Canadian trade mark battle

Glenora Distillers International Ltd, based in Glenville, Nova Scotia, makes Glen Breton Rare Canadian Single Malt Whisky. Its president, Lauchie MacLean, told CBC that the whisky was named for the area. In November 2000, Glenora applied to register GLEN BRETON as a Canadian trade mark for single malt whisky.[1][4]

The Scotch Whisky Association, or SWA, opposed registration. It argued that GLEN had become recognised as designating Scotch whisky and that Glenora’s proposed mark was likely to mislead. Its evidence included familiar Scotch names such as Glenlivet, Glenmorangie and Glenfiddich. The Trade-marks Opposition Board nevertheless rejected the opposition and allowed the application.[1]

Why the first court decision favoured the SWA

In Scotch Whisky Association v. Glenora Distillers International Ltd, 2008 FC 425, Justice Harrington reversed the Board. According to the contemporary legal account, he found that, through “ordinary and bona fide commercial usage”, glen had become recognised in Canada as designating Scotland as the place of origin. Section 10 of the Canadian Trade-marks Act therefore barred its registration.[2]

The evidence explained why the association thought the word mattered commercially. In 2000, every whisky sold in Canada with glen in its name was Scotch, and all but one were single malts. Products carrying glen accounted for about 59% of Canadian single malt sales. Those figures described the evidence before the court, not a permanent characteristic of the Canadian market.[2]

There was also evidence of actual misclassification: Canadian bar and restaurant drink lists had placed Glen Breton under single malt Scotch. The Federal Court treated those listings as evidence of confusion, although Harrington rejected the separate argument that GLEN BRETON was deceptively misdescriptive. These were distinct arguments within the same dispute.[2]

Why Glenora won on appeal

On 22 January 2009, the Federal Court of Appeal unanimously reversed that decision in 2009 FCA 16. Its reasoning distinguished the word from the complete marks containing it: GLEN had been used as a prefix, not standing alone as a trade mark, and had not been shown to designate Scotch whisky. Glenora was entitled to register GLEN BRETON.[1][3]

The Supreme Court of Canada dismissed the SWA’s application for leave to appeal on 11 June 2009. It gave no reasons, so that refusal should not be presented as a separate judgment endorsing every part of the appeal court’s reasoning. Glenora subsequently reported that GLEN BRETON entered the Canadian register on 19 November 2009.[3][4][5]

The outcome did not produce an agreed interpretation of everything that had happened. The SWA maintained that findings about confusion and Glenora marketing its whisky “as Scotch in all but name” had not been reversed. The registration outcome, however, was clear: Glenora had won. The association said it would oppose the mark elsewhere wherever confusion was likely.[1][4][5]

Glen Buchenbach: a different question in Europe

Glen Buchenbach came from the Waldhorn distillery, or Waldhornbrennerei, in Berglen, in Swabia’s Buchenbach valley. Its label identified it as “Swabian Single Malt Whisky”, “Deutsches Erzeugnis”, meaning German product, and “Hergestellt in den Berglen”. The dispute therefore involved a whisky whose label expressly stated its German origin.[7]

The SWA argued that glen, widely used for valleys in Scotland and in Scotch whisky names, evoked Scotch regardless of those statements. The distillery’s lawyer, Sven Mühlberger, said its evidence showed that glen, meaning valley, was not of Scottish origin. The defendant in the European proceedings was online whisky distributor Michael Klotz. Trade reporting dates the association’s first approach to the distillery, through a lawyer, to mid 2013.[7][11]

The Landgericht Hamburg referred questions to the Court of Justice of the European Union on 19 January 2017. They concerned Article 16(a) to (c) of Regulation (EC) No 110/2008, the spirit drink geographical indication provisions then at issue. On 7 June 2018, the Court delivered its ruling in Case C-44/17, Scotch Whisky Association v Michael Klotz.[6][7]

What “evocation” meant

The Court separated indirect commercial use from evocation. Indirect commercial use required an element identical, or phonetically or visually similar, to the protected geographical indication; a mere association was insufficient. Evocation asked a different question: did the average European consumer, encountering the disputed name, directly picture the protected product?[6]

For evocation, similarity in sound or appearance was not essential. Where those similarities were absent, the national court had to assess conceptual proximity. This made the case more than a comparison between the spelling of “Glen Buchenbach” and “Scotch Whisky”: the association of ideas could matter too.[6][7]

Crucially, the Court said that context and an indication of true origin were not taken into account when assessing evocation. It also excluded context when assessing a false or misleading indication. Printing “German product” on the label therefore did not settle the evocation question in the distillery’s favour.[6]

The Canadian dispute even appeared in the Luxembourg proceedings. As recorded in the Advocate General’s opinion, the European Commission referred to the SWA’s unsuccessful attempt to prevent registration of Glen Breton. That reference did not turn the Canadian result into the answer to the European legal question.[8]

Hamburg decided the outcome

The Court of Justice supplied the interpretation; it did not itself ban Glen Buchenbach. In February 2019, the Landgericht Hamburg ruled that Glen suggested Scottish origin. On 20 January 2022, the Hanseatic Higher Regional Court rejected the distillery’s appeal in case 5 U 43/19, finding against Glen Buchenbach under the EU Spirit Drinks Regulation.[6][10][11]

Trade reporting records that remaining stock could be sold as Glen Buchenbach until 31 March, without establishing the year, and that the whisky was then renamed Buchenbach Gold. Jürgen Klotz responded: “Strictly speaking, the court has officially confirmed that there are valleys only in Scotland.” That was his criticism, not the court’s legal reasoning. The same report said every Waldhornbrennerei spirit was to carry the line “Aus dem verbotenen Tal”, meaning “From the forbidden valley”, while its gin kept the Glen Buchenbach name.[11]

The legal distinction, side by side

The Canadian proceedings concerned whether GLEN BRETON could be registered under Canadian trade mark law. The European reference concerned protection against uses affecting a spirit drink geographical indication. Reading one outcome as a universal answer to the other would erase the distinction that made these cases different.[1][6]

Regulation (EC) No 110/2008 was subsequently repealed by Regulation (EU) 2019/787 of 17 April 2019. Article 21 of the latter provides protection for spirit drink geographical indications in the EU. The 2018 judgment must nevertheless be described through the provisions it interpreted, rather than silently replacing its historical legal basis with the successor regulation.[9]

A victory commemorated in whisky

Glenora turned its Canadian result into a commemorative release. Its account refers both to seven years of litigation and to a nine year legal battle, while CBC reported a nine year fight; the duration is disputed.[4][5] The producer’s account supplies the following documented episode, including the president’s description of it; that description remains his claim, rather than an independently established first.[5]

Story box

• story_title: A Canadian victory reaches the bottle
• turning_point: Glenora released a 15 year old “BATTLE OF THE GLEN” Special Edition on 9 June 2010, commemorating its legal victory.[5]
• key_person: President Lauchie MacLean called it “the first and only product created as a result of intellectual property litigation”.[5]
• documented_record: The producer’s release records the bottling and MacLean’s statement, separately from the court record establishing the Canadian appeal outcome.[3][5]
• sources and claim_source_mapping: Release, date, age and quotation: Glenora’s account. Appeal and leave proceedings: Supreme Court case record.
• last_checked: 7 November 2026

Verdict badge

• claim: Glenora commemorated the litigation with a “BATTLE OF THE GLEN” release.
• verdict: Documented
• what_the_record_shows: The producer announced the release on 9 June 2010.[5]
• evidence_against_or_gap: The claim of being the first such product is MacLean’s, not independently established here.
• earliest_known_source: Glenora’s release announcement, 9 June 2010.
• sources: Producer’s announcement.
• last_checked: 7 November 2026

What the cases do not establish

Neither result supports the proposition that glen is reserved for Scotch everywhere. Canada allowed this registration, while the German litigation reached a different result under European geographical indication protection. Nor does the European judgment require names to look or sound alike before evocation can arise.[1][6][10]

The practical lesson is to identify the jurisdiction, the protected right and the precise legal test before comparing whisky names. An accurate origin statement and a locally meaningful name were part of these disputes, but neither supplied a universal answer. For the wider framework, read about geographical indication protection.[4][6][7]

Where to go next

• Whisky Law Around the World: The Complete Guide: place these disputes within different national legal systems.
• EU Spirit Drinks Rules and Whisky: understand the European framework behind the German proceedings.
• Canadian Whisky Rules: distinguish Canadian production requirements from this trade mark dispute.

Sources

1. Smart & Biggar. Cape Breton distiller wins back the right to use GLEN for whisky. Contemporary law firm commentary on the 2009 appeal decision.
   https://www.smartbiggar.ca/insights/publication/cape-breton-distiller-wins-back-the-right-to-use-glen-for-whisky

2. Dimock Stratton. Federal Court Finds that “Glen” Means Whisky is from Scotland. Contemporary law firm commentary, 2008.
   https://www.dww.com/articles/federal-court-finds-glen-means-whisky-from-scotland

3. Supreme Court of Canada. Case information 33079, Scotch Whisky Association v. Glenora Distillers International Ltd. Case record, 2009 proceedings.
   https://www.scc-csc.ca/cases-dossiers/search-recherche/33079/

4. CBC News. Whisky makers lose bid to ban Cape Breton ‘Glen’. 11 June 2009.
   https://www.cbc.ca/news/canada/nova-scotia/whisky-makers-lose-bid-to-ban-cape-breton-glen-1.830990

5. Glen Breton Distillery. Press Release: Victory in the Glen. Producer’s account of the 9 June 2010 release and registration history.
   https://glenbreton.com/press-release-victory-in-the-glen/

6. EUR-Lex. Case C-44/17: Judgment of the Court (Fifth Chamber) of 7 June 2018, Scotch Whisky Association v Michael Klotz. Official judgment notice, 2018.
   https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:62017CA0044

7. IPCuria. CJEU, 7 Jun 2018, C-44/17 (Scotch Whisky Association), ECLI:EU:C:2018:415. Judgment reproduction, 2018.
   https://www.ipcuria.eu/case?reference=C-44/17

8. EUR-Lex. Opinion of the Advocate General in Case C-44/17 (62017CC0044). 2018.
   https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:62017CC0044

9. legislation.gov.uk. Regulation (EU) 2019/787, Article 21 Protection of geographical indications. Regulation dated 17 April 2019, republished text.
   https://www.legislation.gov.uk/eur/2019/787/article/21

10. Taylor Wessing. Taylor Wessing wins legal dispute on the whisky designation “Glen Buchenbach”. January 2022; statement from the law firm advising the SWA.
    https://www.taylorwessing.com/en/insights-and-events/news/media-centre/press-releases/2022/01/glen

11. Kleinbrennerei. Der Whisky-Gigant setzt sich durch. Trade reporting on the 2022 appeal outcome and producer response.
    https://www.kleinbrennerei.de/aktuelles/news/article-7067477-203690/der-whisky-gigant-setzt-sich-durch-.html

This desk-researched article uses the supplied verified fact sheet, distinguishing court records, legal commentary, reporting and the producer’s own account.

Last checked: November 2026