DOUBLEFLEX
Live / Registered — Registered and renewed (as of 17 Jul 2025)
What this means for you
Registered since 15 Mar 2005. 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 15 Mar 2025).
Record
- Serial number
- 78310896
- Registration number
- 2932890
- Mark type
- Word mark
- Filed
- 08 Oct 2003
- Published for opposition
- 31 Aug 2004
- Registered
- 15 Mar 2005
- Next maintenance due
- 15 Mar 2025
- Attorney of record
- Daniel M. Gurfinkel
Goods and services
- Class 009 — Scientific and electric apparatus: Linear and angular encoders; graduated rules; scales; replacement parts for the aforementioned goods; not for use with microphones and audio goods
Owner
- Dr. Johannes Heidenhain GmbH, Traunreut, DE
- Dr. Johannes Heidenhain GmbH, Traunreut, DE
- Dr. Johannes Heidenhain GmbH, Traunreut, DE
Prosecution history
- 17 Jul 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 17 Jul 2025 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 17 Jul 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 17 Jul 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 18 Feb 2025 — TEAS SECTION 8 & 9 RECEIVED
- 15 Mar 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 15 Mar 2024 — TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
- 15 Mar 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 15 Mar 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 15 Mar 2024 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 15 Mar 2024 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 15 Mar 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 20 Jul 2021 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 20 Jul 2021 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 20 Jul 2021 — TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS