ZERODUR
Live / Registered — Registered — Section 71 accepted (as of 14 Sept 2018)
What this means for you
Registered since 30 Sept 2008. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 79026145
- Registration number
- 3508775
- Mark type
- Stylized text
- Filed
- 17 Mar 2006
- Published for opposition
- 15 Jul 2008
- Registered
- 30 Sept 2008
- Attorney of record
- Merry L. Biggerstaff
Goods and services
- Class 007 — Machines and machine tools: High-precision components made of glass ceramics with low expansion for the exact dimensioning of machine constructions for use in mechanical engineering, namely, components used in the engineering and machining of orbital telescopes used in astronomy, silicon wafers, steppers, scanners, measuring instruments used in laboratories and optical instruments
- Class 009 — Scientific and electric apparatus: Mirror holders made of glass ceramics for concave, convex, and plane optical mirrors; translucent optical components made of glass ceramics for the testing of astronomical mirror holders, namely, mandrel material for the shaping of mirror shells in x-ray telescopes and mirror substrates of earthbound and orbital telescopes; high-precision mechanical components made of glass ceramics with low expansion for laboratory apparatus for the exact dimensioning of laboratory constructions, namely, for use in laboratory measuring instruments; high-precision mechanical components made of glass ceramics with low expansion for the exact dimensioning of lithographical apparatus for use in lithography and micro-lithography, namely, movable mechanical parts in silicon wafer stepper and scanner machines for wafer positioning, and substrate material for reflective optics in EUV lithography; high-precision mechanical components made of glass ceramics with low expansion for the exact dimensioning of laser apparatus for use in laser technology, high-precision opto-mechanical components made of glass ceramics with low expansion used in opto-mechanical technology in the field of space exploration, high-precision components made of glass ceramics with low expansion for measurement technology, namely, gyroscopes and carriers for length scales
Owner
Prior registrations
Prosecution history
- 04 Dec 2025 — INTERNATIONAL REGISTRATION RENEWED
- 08 May 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 08 May 2024 — TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
- 08 May 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 08 May 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 08 May 2024 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 08 May 2024 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 14 Sept 2018 — NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
- 14 Sept 2018 — REGISTERED-SEC.71 ACCEPTED
- 14 Sept 2018 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 29 Aug 2018 — TEAS SECTION 71 RECEIVED
- 30 Sept 2017 — COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED
- 09 Jun 2016 — INTERNATIONAL REGISTRATION RENEWED
- 10 May 2014 — NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED
- 10 May 2014 — REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.