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Case Analysis: US Intent-to-Use Application Abandoned for Missing the Statement of Use Deadline

CasePublished 2026-09-17 · Updated 2026-09-17

A seller filed a US trademark on a Section 1(b) intent-to-use basis and passed examination and publication, but missed the SOU deadline after the Notice of Allowance and never requested an extension, so the application was abandoned by the USPTO.

A cross-border seller filed a US trademark application on a Section 1(b) intent-to-use basis, passed examination and publication smoothly, but — due to an internal handover oversight — missed the deadline for filing the Statement of Use after the Notice of Allowance (NOA) and did not request an extension. The application was deemed abandoned by the USPTO, all prior fees and the filing date were forfeited, and the seller had to refile. (An analysis based on common industry scenarios; it does not refer to any specific case.)

How It Happened

While preparing a new product, the seller filed a US trademark application on a 1(b) basis and received the Notice of Allowance about a year later. At that point product development was delayed and the mark had not yet been used in the US.

Under the rules, the seller should have filed a Statement of Use (SOU) within six months of the NOA, or paid an extension fee to extend by six months (up to five extensions). But the employee in charge of the matter had left the company, the NOA email went unfollowed, and the deadline passed unnoticed. When the seller finished stocking up and checked the status in preparation for Brand Registry, it discovered the application had been abandoned for failure to file the SOU.

Where It Went Wrong

  1. Not understanding the follow-up obligations of 1(b): treating "passed examination" as "already registered," unaware that 1(b) requires a supplementary SOU before registration;
  2. Absent deadline management: there was no reminder mechanism for the NOA's six-month deadline, and the email sat in a departed employee's mailbox;
  3. Missing the ladder of remedies: even if use was not yet possible, paying the extension fee on time would have kept the application alive for up to about three more years — but extensions must also be requested before the current period expires.

Consequences and Remedy

Once the application was abandoned, the only way out was to refile: official fees and agent fees paid again, the examination cycle run again, and — most importantly — the filing date restarted. If someone else had filed a similar mark during that year, the new application could have been refused over it. Fortunately there was no conflicting application for the brand; the seller refiled on a 1(a) basis (having actually started selling by then) and obtained registration, but it cost roughly an extra year and double the fees.

Lessons

  • 1(b) is a filing basis with a "follow-up bill": when choosing 1(b), put the SOU deadline six months after the NOA on the calendar with multi-level reminders;
  • Engage an agent for unified deadline monitoring: professional agents track NOAs and response deadlines, so staff changes cause no gaps;
  • Extend if you can't use yet — don't tough it out: extension fees are far below the cost of refiling, and never fabricate use evidence to beat a deadline — falsification has worse consequences than abandonment;
  • Re-evaluate the choice of basis: if genuine sales are expected within a year, the cost and risk differences between 1(a) and 1(b) deserve careful comparison before filing.

If you need the matters above handled, you can submit a US trademark registration application at MyTMBee, where a registered agent will follow it through.