C THE SEX MD MADELEINE M CASTELLANOS, MD

Live / Registered — Registered and renewed (as of 05 Jul 2025)

What this means for you

Registered since 12 May 2015. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 12 May 2025).

Record

Serial number
86326796
Registration number
4734416
Mark type
Design + words
Filed
02 Jul 2014
Published for opposition
24 Feb 2015
Registered
12 May 2015
Next maintenance due
12 May 2025
Attorney of record
Nancy Baum Delain

Goods and services

  • Class 041 — Education and entertainment services: Educational services, namely, conducting programs, speaking engagements, blog posts, social media posts and broadcasts over radio, television, internet broadcasts and podcasts in the field of human sexuality and distribution of educational materials in connection therewith; providing a website featuring non-downloadable educational blog posts and social media posts in the field of human sexuality, relating to medical, biological, psychological and societal aspects of human sexuality

Owner

Prosecution history

  • 05 Jul 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
  • 05 Jul 2025 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
  • 05 Jul 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
  • 05 Jul 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
  • 29 Jan 2025 — TEAS SECTION 8 & 9 RECEIVED
  • 12 May 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
  • 25 Jan 2022 — NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
  • 25 Jan 2022 — REGISTERED - SEC. 8 (6-YR) ACCEPTED
  • 29 Oct 2021 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
  • 12 Oct 2021 — TEAS SECTION 8 RECEIVED
  • 24 Aug 2021 — POST REGISTRATION ACTION MAILED - SEC. 8 & 15
  • 18 May 2021 — TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
  • 13 Aug 2020 — POST REGISTRATION ACTION MAILED - SEC. 8 & 15
  • 13 Aug 2020 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
  • 19 May 2020 — TEAS SECTION 8 & 15 RECEIVED

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