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Feeds/Patent practitioner directory/What is and is not in this directory

Public records Patent practitioner directory 35,208 rows held

What is and is not in the patent practitioner directory

53,690 rows in the USPTO roster, 35,208 of them on a page here. This page follows every row that did not make it, and says which names we count without ever printing them.

Price
$350/12mo
Built for
Patent law firms and solo patent practitioners who want to be found in their city
Read
Every day
Newest sealed read
2026-09-07

Buy — $350 one-off$350 for a 12-month Featured listing in one city, naming your firm and website at the top of that city's page. One Featured firm per city; if the city you name already has a Featured firm when we process this, nothing runs and the payment is refunded on request within 14 days. Records may lag the source roster by up to one site build.

Newest sealed read: 2026-09-07. We read this source every day. We hold 1 sealed run going back to 2026-09-07. Collection has paused. We last read this source 8 days ago, and we read it every day, so no number on this page moves until collection starts again.

What this page is35,208 rows held · newest sealed read 2026-09-07

  • 200 cities have a page. A city needs at least 25 registered practitioners to qualify and we publish the 200 largest that do, so the smallest page here holds 34.
  • 35,208 registered practitioners are counted on those pages, out of 52,273 roster rows with a readable US address. The difference, 17,065, is on no page here.
  • 8,962 of the practitioners on these pages are counted without being named, because they list no firm or list only their own name. We publish organizations, never a private person.
  • 11,441 firm listings appear across the 200 pages. A firm is grouped by the spelling of its name, not by any legal-entity check.
  • Every number here is counted off the USPTO bulk roster download, read on 2026-09-07. Nothing on this page is typed in by hand.

Real rows out of our sealed copies

Both tables are counted off the same summary of the USPTO roster that every city page is built from.

Every one of the 53,690 roster rows, and where it ends up USPTO roster read 2026-09-07
Row in the rosterHow manyWhat happens to it
Rows in the USPTO roster download we read53,690everything the Office of Enrollment and Discipline publishes in that file
Of those, rows with a US city and a two-letter state52,273the rest list an address outside the US, or no city and state we could read, and they appear nowhere on this site
Of those, rows in one of the 200 cities that has a page35,208these are the people counted on the city pages
Of those, rows in a US city with no page17,065the city has fewer than 25 registered practitioners, or it did not make the 200 largest
Counted on a city page but never named8,962they list no firm, or list only their own name, so they are pooled into one Individual practitioners line
Firm names pooled because the name reads as a person's own2,410counted across every city that cleared the floor, whether it got a page or not
The 39 states and territories that have at least one city page, largest first USPTO roster read 2026-09-07
StateCities with a pageRegistered practitionersFirms listedCounted without a name
CA397,2002,4132,134
TX113,2971,281885
NY102,689879579
DC22,627697417
VA122,034612756
IL42,009533372
MA61,857502352
WA51,004274239
MN5967269138
PA5952267238
NC8921322277
OH6888305164
MI11854233195
GA3835268190
CO5668251201
MD7647243303
AZ5567230189
NJ10538171110
FL8526252192
MO4522180111
WI243510572
UT2396113149
OR2385120101
IN13418579
CT429011035
DE12419056
TN322710551
NV320184100
SC11574116
KY21356244
OK21326234
LA21236627
AL2904730
KS1841534
NH2843517
ID1813021
NM1733524
IA1723310
NE1592120

Who published the data on this page

What this page cannot tell you

  • We show organizations only. We never publish a registered practitioner's own name, home address, or phone number, even when the roster lists one.
  • A city with fewer than 25 registered practitioners gets no page, and neither does one that qualifies but falls outside the 200 largest. Those practitioners are counted in the table above and named nowhere.
  • Our automatic test for “this reads as a person's own name, not a firm” is imperfect. It correctly protects solo practitioners, and it also mistakenly withholds a small number of real company names; those counts are folded into Individual practitioners.
  • Firm names are grouped by spelling after light punctuation cleanup, so two unrelated firms that share a name are not told apart.
  • The USPTO updates its roster on its own schedule; our copy is only as current as the date stamped on this page.
  • Registration to practice before the USPTO is not the same as being licensed to practice law in any state, and a listing here is not a recommendation.
  • Roster data from the USPTO Office of Enrollment and Discipline as of 2026-09-07. US Tech Automations is not the USPTO. A listing is not an endorsement. This is not legal, tax, or professional advice.

See the file before you pay

You do not have to take our word for what is in the file. Here are 25 rows of the real thing, carrying all 3 of its columns, cut out of the dated copies we sealed ourselves. Nothing in it is made up and nothing in it is tidied up.

  • Open the 25 rows as a CSVA plain spreadsheet file. It saves to your machine rather than painting itself into a browser tab, and it opens in Excel, Numbers or Google Sheets.
  • The same 25 rows as JSONThe same rows again, laid out for reading with code.

What arrives after you pay: the buyer receives what you asked for as a CSV — the same plain spreadsheet as the sample file above, not a login and not a web page —.

What you would be paying for: $350 for a 12-month Featured listing in one city, naming your firm and website at the top of that city's page. One Featured firm per city; if the city you name already has a Featured firm when we process this, nothing runs and the payment is refunded on request within 14 days. Records may lag the source roster by up to one site build. After you pay, Stripe sends you to a page carrying your own payment reference. That page confirms the city and firm name you gave at checkout and says whether that city's Featured slot was still open, normally within 15 minutes. If it was already taken, reply to your Stripe receipt and the payment is refunded on request within 14 days. Nobody emails you. Your firm appears on the city page at the next site build. Still not there after 15 minutes? Reply to your Stripe receipt.

These 25 rows are a slice of the file, not the whole of it. What we cannot show you here is how far back it goes: that is the part you are paying for.

Claim the Featured slot in your city

$350/12mo · the USPTO roster is read fresh at every site build; a Featured listing itself runs 12 months

Buy — $350 one-off

$350 for a 12-month Featured listing in one city, naming your firm and website at the top of that city's page. One Featured firm per city; if the city you name already has a Featured firm when we process this, nothing runs and the payment is refunded on request within 14 days. Records may lag the source roster by up to one site build. After you pay, Stripe sends you to a page carrying your own payment reference. That page confirms the city and firm name you gave at checkout and says whether that city's Featured slot was still open, normally within 15 minutes. If it was already taken, reply to your Stripe receipt and the payment is refunded on request within 14 days. Nobody emails you. Your firm appears on the city page at the next site build. Still not there after 15 minutes? Reply to your Stripe receipt.

Rather ask first? Email operations@ustechautomations.com. Say which city; we reply saying whether it is still available.

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