https://www.uspto.gov/blog/director/entry/how-the-domicile-address-requirement
Content Reproduced verbatim from the Website of the United States Patent & Trademark Office as permitted under their Terms of Use.

Guest blog by Dave Gooder, Commissioner for Trademarks

Director Kathi Vidal and Commissioner for Trademarks Dave
Gooder speak to stakeholders at the International Trademark Association meeting

We recently issued an examination
guide
to clarify the steps examining attorneys must take to evaluate the
validity of a trademark applicant’s “domicile” as included in their
application. This requirement is also a key part of our comprehensive effort to
fight trademark filing fraud. In this blog, we offer a little more about what
it is, why it’s so important, and what you can do to help. 

First, a little background: The Lanham Act requires us to
collect an applicant’s domicile information, and we do so via their domicile
address. An applicant’s domicile address depends on whether they are a natural
person or an entity (such as a corporation). For an individual, domicile means
the place where the person resides and intends as their principal home. For a
juristic person, e.g., a corporation or partnership, domicile means the
principal place of business where the senior executives or officers ordinarily
direct and control the activities of the business. Prior to 2019, USPTO presumed
that the applicant’s listed address was the applicant’s domicile and we did not
refuse customers who provided PO boxes.

In 2019, to better combat the rapidly rising number of trademark scams that were impacting both our customers and us, and to improve accountability for the accuracy of information provided in applications, we issued notice and comment rulemaking and subsequently began requiring trademark applicants and
registrants based overseas to be represented by a U.S.-licensed attorney
(also known as the “U.S. Counsel Rule”). At that time, due to our need to enforce
the U.S. Counsel Rule and the heightened risk of its abuse, we began requiring
a street address for the domicile address. 

In a world where bots and anyone or anything can file a
trademark application, the U.S. Counsel Rule helps us determine whether or not
the applicant is indeed a real person who either lives or has authorized
representation in the United States. It also helps us know if an applicant
needs to appoint a new attorney if they decide to change counsel.

Unfortunately, the U.S. Counsel Rule has not stopped some
determined scammers who seek to evade the requirement for domicile. Since 2019,
we’ve issued 258 final orders for sanctions for violations of the U.S. Counsel
Rule that terminated 18,789 invalidly filed applications and sanctioned 3,297
registrations. This includes thousands of incidents where foreign applicants
have used the same false U.S. address to avoid having to hire a U.S.-licensed
attorney, or where they appear to have hijacked U.S. attorney credentials and
added those credentials without the attorney’s awareness or permission to
applications in order to create the appearance that they have hired U.S.
counsel.

Our review of suspicious submissions has even revealed U.S.-licensed
attorneys cooperating with foreign filing mills who are filing applications
that violate USPTO
Rules of Practice
, including the rules on signatures and certifications,
and the Rules of Professional Conduct. A domicile address is crucial to
combatting these scams.

Importantly, if an individual feels like their personal
safety is at risk if the domicile address appeared in publicly viewable fields,
we provide them the option to redact the domicile address by filing a Petition to the
Director
. Additionally, we are committing new resources and teams to
strengthen and uphold the integrity of our IT systems.

The significant and dangerous problems posed by trademark scams
and application fraud should serve as a clarion call to our entire trademark community.
That’s why we ask for all those in the community to consider ways they can
support these efforts. We welcome all ideas at [email protected], and we look forward to even
more opportunities to hear from you on this and other important anti-fraud
initiatives.

We are humbled and honored to serve this incredible
community that is driving our nation’s economy through the development of new
brands and the business growth that is fueled by strong trademarks.  We are grateful for your support.