INFRASIL
Live / Registered — Registered — Sections 8 & 15 accepted and acknowledged (as of 17 Nov 2025)
What this means for you
Registered since 26 Feb 2019. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 87748890
- Registration number
- 5683477
- Mark type
- Stylized text
- Filed
- 09 Jan 2018
- Published for opposition
- 11 Dec 2018
- Registered
- 26 Feb 2019
- Attorney of record
- Daniel M. Gurfinkel
Goods and services
- Class 009 — Scientific and electric apparatus: Measurement apparatus, namely, apparatus for determining the change in resistance of a material on irradiation with ultraviolet (UV) radiation and for detecting a radiation dose; scientific and technical apparatus, namely, optical windows, lenses, mirrors, prisms or reflectors of natural or synthetic quartz glass, for use in detectors for determining physical variables of electromagnetic waves, spectrometers, reflectometers, interferometers, laser cavities, installations for photolithographic laser cavities, installations for photolithographic structuring of a photoresist layer, in particular installations for photolithographic structuring of a photoresist layer in the manufacture of integrated circuits, installations for immersion lithography, installations for extreme ultraviolet lithography (EUV), in particular in installations for EUV lithography in the manufacture of integrated circuits, elements for coupling of pump light into active laser fibers, elements for coupling of laser light into passive transmission fibers, laser heads for focusing, shaping or positioning of a laser beam, in particular laser heads for focusing, shaping or positioning of a laser beam in industrial cutting and welding systems, connectors of passive laser cables, in particular for transmission of laser beams from the place of production to the place of use, vacuum chambers for modification of surfaces, in particular for vaporizing, hardening, sputtering or plasma etching of surfaces, in particular for LED manufacture, camera systems for telescopes, in particular which examine a wide wavelength range, including the near-infrared range, optics for laser fusion projects, camera systems for optical quality control or for control of positioning systems, in particular camera systems for optical quality control or for control of positioning systems which work within a wavelength range of 2000-3500 nm
- Class 011 — Environmental control apparatus: Lighting apparatus, namely, lighting installations, lamps, arc lamps, germicidal burners for laboratory use, furnaces, other than for laboratory use, furnaces, other than for laboratory use, distillation apparatus not for scientific purposes, gas lamps, gas purification_ machines; Lighting systems and lighting devices for lighting systems for curing, cleaning or activating surfaces for preparing further process steps or for modifying surface structure, all the aforesaid steps in particular using ultraviolet (UV) radiation
- Class 021 — Housewares and glass: Fused silica as a semi-worked product, other than for building, and semi-worked products made therefrom, namely, tubes, poles, plates, blocks; quartz glass bodies, namely, quartz glass and semi-finished quartz glass, namely, pipes, rods, plates, and blocks, preferably for lighting systems and lighting means for lighting systems, quarts glass vitreous silica fibers, not for textile use; Opaque quartz glass and opaque quartz glass fibers, not for textile use; Synthetic quartz glass and synthetic quartz glass fibers, not for textile use; Natural quartz glass and quartz glass fibers of natural quartz glass, not for textile use
Owner
- Heraeus Quarzglas GmbH & Co. KG, Hanau, DE
- Heraeus Quarzglas GmbH & Co. KG, 63450 Hanau, DE
- Heraeus Quarzglas GmbH & Co. KG, 63450 Hanau, DE
Prosecution history
- 17 Nov 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 17 Nov 2025 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 17 Nov 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 31 Jul 2025 — TEAS SECTION 8 & 15 RECEIVED
- 26 Feb 2024 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 03 May 2023 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 26 Feb 2019 — REGISTERED-PRINCIPAL REGISTER
- 11 Dec 2018 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 11 Dec 2018 — PUBLISHED FOR OPPOSITION
- 21 Nov 2018 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 07 Nov 2018 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 05 Nov 2018 — AMENDMENT FROM APPLICANT ENTERED
- 05 Nov 2018 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 26 Oct 2018 — ASSIGNED TO LIE
- 15 Oct 2018 — PAPER RECEIVED