The short answer to your question as to whether service on the LLC would be considered service on the member is NO!
Mainly because you didn’t effect proper service upon the LLC in the first place! So how can the improper service of process upon a legal entity, result in proper service upon an individual?
You tell us that service was made upon and “employee” of the LLC. But that was not adequate under Oregon's Limited Liability Company Act.
Well, I was HOPING that, since it is a Single Member LLC, that service on the llc just MIGHT be considered by, at least some judges, to be service on it's only member.
I have heard from a colleague that this was his experience. This was in GA and, in addition to their prescribed methods of service, their statutes also state:
(c) This Code section does not prescribe the only means, or necessarily the required means, of serving a corporation.
Couldn't find verbiage specific to LLCs.
I wish OR statues were substantially the same. What we have, though is, if not more vague, at least, less favorable to this scenario:
(6) Nothing contained in this section shall limit or affect the right to serve any process, notice or demand required or permitted by law to be served upon a limited liability company in any other manner now or hereafter permitted by law, or enlarge the purposes for which service on the Secretary of State is permitted where such purposes are limited by other provisions of law. [1993 c.173 §27]
Plus, on top of it you have other serious problems. Problems that will most likely surface when you try to enforce this default judgement under Washington’s Uniform Enforcement of Foreign Judgments Act.
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The long answer is that I have to seriously question whether before starting this lawsuit you took the time to read the
“Oregon Limited Liability Company Act.” [1993 c.173 §1] ORC 63.951\
Because if you had, you might have realized that in order to effect legal service of process upon the LLC, that service should have been made upon either the Registered Agent of the LLC or the Secretary of State. ORC 63.121
I'm sure the plaintiff did not read it.
(Although the statute reads that service MAY be made upon the Registered Agent of the LLC or the Secretary of State, there is no provision in that Act recognizing as proper any service of process upon an “employee” of the LLC, or even upon a Member of the LLC.)
Yes, MAY is a key word here. It does not say MUST, WILL or SHALL, and given that statutes are written more often for informing one of what he cannot do, rather than what he can, it leaves me to investigate others experiences (case law, if I can get it) and see if there is any hope in salvaging this judgment rendered by a small claims judge that, through ignorance or apathy, in my opinion, has done a disservice to the plaintiff.
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Also, before attempting to sue the Member of the LLC you might have given some consideration to the fact that the individual Members are NOT PERSONALLY LIABLE FOR THE DEBTS OF THE LLC - solely by reason of their being a Member. ORC 63.165
Here you seem to indicate that the caption to the lawsuit reads: ___(You)___, Plaintiff vs. ___(Member)____, d/b/a XYZ a Limited Liability Company, Defendant.
[Apparently you are now aware that this was an improper designation. Because a Limited Liability Company is a separate entity and an individual cannot conduct business under the name and style of a Limited Liability Company. To describe such in a pleading would amount to an ambiguous oddity.]
Yep, knew that.
Or does the caption to your lawsuit actually name this member acting both as an individual and as “doing business as”?
Larry West dba Canuck, LLC
How does your return of service read? Does it say that the member was served in his individual capacity as a named defendant in your lawsuit? Was he in fact named as an individual defendant?
And if you did name him personally, how did you get around the membership immunity of ORC 63.165. Meaning what circumstances did you plead and prove in court warranting a personal judgment against this individual member?
I don't believe the plaintiff had to prove anything. Hence, my comment on the judge. I know that it makes absolutely no sense to style a judgment in this fashion. I have however, enforced them...with better service.
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Lastly, have you read the Washington "Uniform Enforcement of Foreign Judgments Act."
Yes.
Are you aware that when you either file or sue on your Oregon judgment in Washington that your judgment creditor has the right to raise the same procedural questions,
" defenses, set-offs, counterclaims, cross-complaints, and proceedings for reopening, vacating, staying, or extending as a judgment of a superior court of that state”? RCW 6.36.025
I am.
Yep, that's why I haven't spent the money to domesticate.
If I were you, I wouldn’t spend the $230.
And I won't, unless I find, as I often do, evidence that, in the administrative dissolution, he gave me ammo, with which to pierce the veil and have him added separately, before domestication...and, of course, he would be properly served with the motion. 
I'm wondering, if I move for amendment of jmt, adding him as JD, would OR have specific jurisdiction over him, since it involves an OR LLC, of which, he is the sole member?
Again, I very much appreciate your time and your opinion.