I wanted to chime in on this since:
A) I live in Portland, OR and know Andrew personally (owner of NW Elixirs)
B) I actually procured 2 trademarks for my brand:
- Use of Hotmaple, or Hot Maple with or without a logo
https://trademarks.justia.com/862/38/hotmaple-86238435.html
- Use of the Phrase "Get Saucy":
https://trademarks.justia.com/862/86/get-86286830.html
First of you can't Trademark common nouns like "Sauce" -- but you can trademark grammatical constructs like "Awesome Sauce Brand". The USPTO actually has pretty set rules on that.
For NW Elixirs, I believe it was more than just the word "Elixir" -- it was that plus the whole package that was similar. Bottle type, colors on the label... even marketing and presentation.
Part A: Looking closer (the case of NW Elixirs vs Elixirs of Pain):
Even if you set aside the commonality of the name -- the packaging, color scheme of the label, and bottle type chosen were already similar. Add the name to this and you have what I consider to be an "at a glance" failure... where the similar names and form factors can cause consumer confusion (even if label shapes differ). Elixir of Pain could easily be misconstrued as a sub-brand, or related to NW Elixirs in some fashion... and that is enough for to pursue protection.
If there was a sauce in a Woozy bottle with a bright orange Devil called "Bob's Elixir" -- they wouldn't have a case & Andrew probably wouldn't care. But in the case of Elixirs of pain --- it is very similar to an uninformed shopper (talking average joe - off the street)
Also, Andrew is a great guy. He actually supports the community as a whole. When I was a new sauce - he went OUT OF HIS WAY to actually recommend my product into stores... before he even knew me as a person. He prides himself on being a Chef as well as a Craft foods advocate -- so it really takes a lot for him to make the decision to pursue any kind of action. Based on what I see in similarities - I don't blame him.
Part B: Trademark trolls!!! Why the hell do I own GET SAUCY -- am I being an Asshole?
So, if you come up with something in marketing that people are not yet using... you should protect that. I wanted my "Just Do It!" slogan as well as my protected brand. I searched online and did a lot of social-mining research on catch phrases, and I discovered that in early 2013 no one outside of alcohol consumers were saying "Get Saucy". So before I went to market with it on twitter and Facebook etc... I Trademarked it for sauces. Cost me a whole $500.
Then I started using it. Now, what do you think happened when I started publicly using it?? About a Dozen other sauce companies started using it... it seems my idea was indeed a good one. However, I had legal proof of it not being in use before my trademark, and analytical proof of the copycats bandwagoning after. A few unscrupulous sauce makers even put #GetSaucy on their labels and one tried launching a sauce called Get Saucy.
Regardless of intent, I started the brand and slogan for a specific reason -- and my wish was to keep it as such. It isn't like I saw a popular catch-phtase and then TM'd it AFTER the fact. It was an intentional and planned activity to protect future marketing.
To me that is a legitimate use of Trademark enforcement --- Intellectual Property protection. Just like Andrew is protecting his brand.
Also - trademarks are EASILY researched online, so there is no excuse for "Oops I had no idea" anymore. Google provides a huge database. If you are a potential new company, it is on you to first determine if a TM exists for a name / phrase / slogan. If you fail to do a simple search... and someone owns the rights, you are just setting yourself up for a bad day.