final action
on 26 Dec 2024
Last Applicant/ Owned by
50226 Frechen
DE
Serial Number
79384669 filed on 26th Jul 2023
Registration Number
N/A
Correspondent Address
Jeffrey H. Handelsman
Filing Basis
1. filing basis filed as 66 a
Disclaimer
NO DATA
Scientific and technological services, namely, scientific research in the field of fully recycled and reusable purified silicon carbide powder or high-tech applications; Industrial research in the field of fully recycled and reusable purified silicon carbide powder or high-tech applications; Quality control for others in the field of fully recycled and reusable purified silicon carbide powder or h Read More
Scientific and technological services, namely, scientific research in the field of fully recycled and reusable purified silicon carbide powder or high-tech applications; Industrial research in the field of fully recycled and reusable purified silicon carbide powder or high-tech applications; Quality control for others in the field of fully recycled and reusable purified silicon carbide powder or high-tech applications; Detection of contaminants in purified silicon carbide powder, in particular with regard to the detection of isolated or slightly intergrown primary and secondary crystals or crystallites of SiC; Advisory services with respect to the quality control of purified SiC powder; Technological research and advice in the field of the manufacturing processes of purified SiC powder under simple and economic process conditions
N/A
N/A
Material processing, namely, carrying out processes for separating impurities from silicon carbide by fractionation processes, such as screening, classification, cyclone processes, flotation, sedimentation, centrifugation; Purification of screened silicon carbide powder extracted in particular from grinding sludge or silicon carbide waste or SiC sintered scrap; Material processing by means of mechanical treatment of thermally treated recycled silicon carbide powder, such as mixing, grinding, use of eddy currents and/or ultrasound; Material processing by fractionation for physical separation of SiC powders; removal of various types of impurities from silicon carbide to produce purified silicon carbide; Material processing by means of mechanically separating SiC powders according to particle size, density, mass, concentration; Material processing by means of mechanical treatment of recycled SiC powder by spalling or blasting off brittle metal-Si-C compounds from SiC powder particles such as mixing, grinding, use of eddy currents and/or ultrasonics; Fabrication of semiconductor materials from silicon carbide, or at least partially from silicon carbide
N/A
N/A
Chemical products for industrial purposes, namely, silicon carbide, silicon carbide-based powders, silicon carbide-based grain distributions; sintered products, namely, silicon carbide ceramics; SiC-based pastes, SiC slurries; inorganic sintered materials in the nature of silicon carbide ceramics; oxides for industrial use, namely, silicon carbide ceramics; metal and metalloid carbides as well as their mixed phases, especially in the form of powders; granulates in the nature of abrasive compositions used in the manufacture of metal polish; Sintered material, namely, silicon carbide ceramics in the form of powders and granules for the production of abrasives, as an additive for the production of refractory masses as well as for the production of hard surfaces and as a radiation protection and absorption agent in nuclear technology; silicon carbide in several different grain fractions for use in refractory masses; Silicon carbide-based refractory compositions; sintered material in the nature of silicon carbide ceramics used as refractory compositions; fillers of silicon carbide for use as a raw material in the manufacture of other goods, namely, for plastic materials, for printing pastes and plates, paints, rubber and rubber substitutes, caoutschouc, linoleum, building materials, for paper manufacture and for pharmaceutical purposes; chemical compositions based on silicon carbide for the manufacture of components using SiC and/or purified SiC by injection moulding, sintering, hot pressing, pressing, in particular with auxiliaries for moulding, rheology, compression, demoulding and/or sintering; chemical compositions based on silicon carbide for the additive manufacture of components using SiC and/or purified SiC, in particular with auxiliaries for additive manufacturing processes; chemical additives for metallurgical purposes; silicon carbide as electrotechnical resistance material for the manufacture of heating elements and surge arresters; Ceramic powders used in manufacturing; purified silicon carbide powder for industrial purposes, in particular consisting of isolated or slightly intergrown primary and secondary crystals or crystallites of SiC; fully recycled and reusable purified silicon carbide powder, in particular also for high-tech manufacturing applications; Silicon carbide, silicon carbide-based powders, silicon carbide-based grain distributions, SiC- based pastes, and SiC slurries for the manufacture of wafers from SiC materials; sintered products in the nature of silicon carbide ceramics for the manufacture of wafers from SiC materials
N/A
N/A
No 79384669
No Service Mark
No T70276
No
No
No
No
Yes
Yes
No
No
26.01.21 -
Circles that are totally or partially shaded
26.05.15 -
Four or more triangles
26.07.01 -
Plain diamonds with single or multiple line borders
Status Date | Action Taken |
---|---|
26th Dec 2024 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
26th Dec 2024 | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS |
26th Dec 2024 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
26th Dec 2024 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
26th Dec 2024 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
26th Dec 2024 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
26th Dec 2024 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
26th Dec 2024 | TEAS/EMAIL CORRESPONDENCE ENTERED |
26th Dec 2024 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
28th Jul 2024 | REFUSAL PROCESSED BY IB |