USPTO trademark

PERIFACTS

RegisteredUSPTOWord markClass 9Class 16Class 41

"PERIFACTS" is a word mark owned by University of Rochester, filed at the USPTO on May 22, 2008. It is registered and covers classes 9, 16 and 41.

View University of Rochester portfolio Get this data via the API

Data current as of November 1, 2026Official USPTO record

As filed with the USPTO

Status: Registered; Since January 5, 2019
Filed: May 22, 2008
Registered: January 13, 2009
Expires: Not recorded
Application no.: 77481545
Registration no.: 3560391
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 3 classes

Ownership

Who owns PERIFACTS

The owner on file, matched to the company behind it. Every owner-name spelling for that company is grouped on its page.

Owner

University of Rochester

Rochester, United States

79 trademarks in the portfolioView company

Representative

Fred Price

Bond, Schoeneck & King, PLLC

Goods and services

What the mark covers

The products and services PERIFACTS is filed for, grouped by Nice class.

09Class 9 · Computers and Scientific Devices
Digital materials, namely, DVDs and CDs featuring information in the field of obstetrics
16Class 16 · Paper Goods and Printed Matter
Printed instructional, educational, and teaching materials in the field of obstetrics
41Class 41 · Education and Entertainment
Educational services, namely, conducting a continuing education program for health care providers in the field of obstetrics and distribution of course material in connection therewith

History

What has happened so far

Steps recorded by the USPTO, newest first.

October 30, 2026Teas withdrawal of attorney received-firm retains
October 30, 2026Teas change of correspondence received
October 30, 2026Attorney/dom.rep.revoked and/or appointed
October 30, 2026Teas revoke/app/change addr of atty/dom rep received
July 10, 2023Teas change of correspondence received
July 10, 2023Attorney/dom.rep.revoked and/or appointed
July 10, 2023Teas revoke/app/change addr of atty/dom rep received
February 17, 2021Applicant/correspondence changes (non-responsive) entered
February 17, 2021Teas change of correspondence received
February 17, 2021Attorney/dom.rep.revoked and/or appointed

10 earlier steps on the official record.

FAQ

About PERIFACTS

Who owns the trademark "PERIFACTS"?

The USPTO trademark "PERIFACTS" (application 77481545) is owned by University of Rochester.

What is the status of "PERIFACTS"?

Its status at the USPTO is: registered.

When was "PERIFACTS" registered?

It was registered on January 13, 2009.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull PERIFACTS and marks like it into your own product with one request.

GET/v1/trademarks/{id}
The full record: owners, classes, dates and images
GET/v1/trademarks/{id}/events
Every step in the office history
GET/v1/proceedings?trademark_id={id}
Oppositions and cancellations against the mark

Get API key View docs

GET /v1/trademarks/{id}

ID=tm_019d2171-2616-77de-a2e6-38ab9d074666
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2171-2616-77de-a2e6-38ab9d074666",
  "object": "trademark",
  "mark_text": "PERIFACTS",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "77481545",
  "filing_date": "2008-05-22",
  "nice_classes": [
    9,
    16,
    41
  ],
  "owners": [
    {
      "name": "University of Rochester",
      "entity_id": "ent_019eb6f9-b1e4-7548-8a76-ba22c43924f1"
    }
  ]
}