CHF
Live / Registered — Registered and renewed (as of 24 Jun 2016)
What this means for you
Registered since 27 Mar 2007. 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 27 Mar 2017).
Record
- Serial number
- 78888693
- Registration number
- 3222570
- Mark type
- Stylized text
- Filed
- 22 May 2006
- Published for opposition
- 09 Jan 2007
- Registered
- 27 Mar 2007
- Next maintenance due
- 27 Mar 2017
- Attorney of record
- David V. Radack
Goods and services
- Class 041 — Education and entertainment services: Education services, namely, providing seminars, classes, workshops, conferences, presentations, events, exhibits, library resources and programs in the field(s) of chemical and molecular sciences
Owner
- SCIENCE HISTORY INSTITUTE, PHILADELPHIA, PA, US
- The Chemical Heritage Foundation, Philadelphia, PA, US
- The Chemical Heritage Foundation, Philadelphia, PA, US
- The Chemical Heritage Foundation, Philadelphia, PA, US
Prosecution history
- 27 Mar 2026 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 24 Jan 2024 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 24 Jun 2016 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 24 Jun 2016 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 24 Jun 2016 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 24 Jun 2016 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 04 Apr 2016 — TEAS SECTION 8 & 9 RECEIVED
- 04 Apr 2016 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 27 Mar 2016 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 19 Apr 2012 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 19 Apr 2012 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 18 Apr 2012 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 28 Mar 2012 — TEAS SECTION 8 & 15 RECEIVED
- 27 Mar 2007 — REGISTERED-PRINCIPAL REGISTER
- 09 Jan 2007 — PUBLISHED FOR OPPOSITION