XYLEX
LIVE

Serial Number

79206999

Owner

Plaxica Limited

Filing Date

Feb 1, 2017

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XYLEX Trademark

Serial Number: 79206999 • Registration: 5488679

XYLEX is a trademark filed by Plaxica Limited on February 1, 2017. The trademark is classified under Class 40 (Treatment & Processing), Class 42 (Computer & Scientific), Class 45 (Legal & Security Services). The application is currently registered and active.

Owner Contact Info

Plaxica Limited (6 trademarks)

Imperial Incubator

Entity Type: 99

Sappi Biotech UK Ltd (2 trademarks)

The Wilton Centre
Wilton, Redcar TS10 4RF , GB

Entity Type: 99

Trademark Details

Filing Date

February 1, 2017

Registration Date

June 12, 2018

Published for Opposition

January 30, 2018

Cancellation Date

December 27, 2024

Goods & Services

Processing, separation, treatment, extraction in the nature of physically isolating chemical compounds, disposal in the nature of chemical processing and recycling of chemicals, prehydrolysate liquor, xylose, furfural, butyl acetate and lignin in the paper and/or pulp industries; conversion in the nature of chemical makeup transformation, processing, separation, treatment, extraction in the nature of physically isolating chemical compounds, disposal in the nature of chemical processing, and recycling of chemicals in impure process streams produced by paper and pulp mills into chemical precursors; processing, separation, treatment, extraction in the nature of physically isolating chemical compounds, disposal in the nature of chemical processing, and recycling of xylose for use in the production of xylitol; processing, separation, treatment, extraction in the nature of physically isolating chemical compounds, disposal in the nature of chemical processing, and recycling of chemicals and waste materials for the purpose of optimising or improving mass and energy usage in paper and pulp mills; contract manufacturing and custom manufacturing of chemicals in the field of technology, biotechnology, science, chemistry, biochemistry and/or engineering, in the paper and/or pulp industries; assembly services in the nature of assembly of products for others in the field of technology, biotechnology, science, chemistry, biochemistry and/or engineering, in the paper and/or pulp industries; contract manufacturing, custom manufacturing, and assembly of chemicals, prehydrolysate liquor, xylose, furfural, butyl acetate and lignin in the paper and/or pulp industries; contract manufacturing, custom manufacturing, and assembly of xylose for use in the production of xylitol; consultancy, advisory, and information services relating to or connected with the aforementioned services; support services relating to or connected with the aforementioned services, namely, scientific and technical support services being technical advice related to the processing, separation, treatment, extraction, disposal, conversion, recycling, and manufacture of chemicals

Licensing of chemical processes and process engineering technology in the field of science, biotechnology, chemistry, biochemistry and/or engineering, in the paper and/or pulp industries; licensing of chemical processes and process engineering technology relating to and/or connected with the manufacture, production, processing, treatment, extraction, purification and/or separation of chemicals, prehydrolysate liquor, xylose, furfural, butyl acetate and/or lignin in the paper and/or pulp industries; licensing of chemical processes and process engineering technology relating to and/or connected with the conversion, manufacture, production, processing, treatment, extraction, purification and/or separation of impure process streams produced by paper and pulp mills into chemical precursors; licensing chemical processes and process engineering technology relating to and/or connected with the manufacture, production, processing, treatment, extraction, purification and/or separation of xylose for use in the production of xylitol; licensing of chemical processes and process engineering technology relating to and/or connected with the optimisation or improvement of mass and energy usage in paper and pulp mills; licensing of manufacturing technology and manufacturing processes in the field of science, biotechnology, chemistry, biochemistry and/or engineering, in the paper and/or pulp industries; licensing of manufacturing technology and manufacturing processes relating to and/or connected with the manufacture, production, processing, treatment, extraction, purification and/or separation of chemicals, prehydrolysate liquor, xylose, furfural, butyl acetate and/or lignin in the paper and/or pulp industries; licensing of manufacturing technology and manufacturing processes relating to and/or connected with the conversion, manufacture, production, processing, treatment, extraction, purification and/or separation of impure process streams produced by paper and pulp mills into chemical precursors; licensing of manufacturing technology and manufacturing processes relating to and/or connected with the manufacture, production, processing, treatment, extraction, purification and/or separation of xylose for use in the production of xylitol; licensing of manufacturing technology and manufacturing processes relating to and/or connected with the optimisation or improvement of mass and energy usage in paper and pulp mills; licensing of intellectual property and intellectual property rights in the field of technology, biotechnology, science, chemistry, biochemistry and/or engineering, in the paper and/or pulp industries; licensing of intellectual property and intellectual property rights relating to and/or connected with the manufacture, production, processing, treatment, extraction, purification and/or separation of chemicals, prehydrolysate liquor, xylose, furfural, butyl acetate and/or lignin in the paper and/or pulp industries; licensing of intellectual property and intellectual property rights relating to and/or connected with the conversion, manufacture, production, processing, treatment, extraction, purification and/or separation of impure process streams produced by paper and pulp mills into chemical precursors; licensing of intellectual property and intellectual property rights relating to and/or connected with the manufacture, production, processing, treatment, extraction, purification and/or separation of xylose for use in the production of xylitol; licensing of intellectual property and intellectual property rights relating to and/or connected with the optimisation or improvement of mass and energy usage in paper and pulp mills; licensing of industrial property and industrial property rights in the field of technology, biotechnology, science, chemistry, biochemistry and/or engineering in the paper and/or pulp industries; licensing of industrial property and industrial property rights relating to and/or connected with the manufacture, production, processing, treatment, extraction, purification and/or separation of chemicals, prehydrolysate liquor, xylose, furfural, butyl acetate and/or lignin in the paper and/or pulp industries; licensing of industrial property and industrial property rights relating to and/or connected with the conversion, manufacture, production, processing, treatment, extraction, purification and/or separation of impure process streams produced by paper and pulp mills into chemical precursors; licensing of industrial property and industrial property rights relating to and/or connected with the manufacture, production, processing, treatment, extraction, purification and/or separation of xylose for use in the production of xylitol; licensing of industrial property and industrial property rights relating to and/or connected with the optimisation or improvement of mass and energy usage in paper and pulp mills; licensing of patents, confidential information being trade secrets, technical information being proprietary chemical processes and process engineering technology, and know-how being proprietary chemical processes and process engineering technology in the field of technology, biotechnology, science, chemistry, biochemistry and/or engineering in the paper and/or pulp industries; licensing of patents, confidential information being trade secrets, technical information being proprietary chemical processes and process engineering technology, and know-how being proprietary chemical processes and process engineering technology relating to and/or connected with the manufacture, production, processing, treatment, extraction, purification and/or separation of chemicals, prehydrolysate liquor, xylose, furfural, butyl acetate and/or lignin in the paper and/or pulp industries; licensing of patents, confidential information being trade secrets, technical information being proprietary chemical processes and process engineering technology, and know-how being proprietary chemical processes and process engineering technology relating to and/or connected with the conversion, manufacture, production, processing, treatment, extraction, purification and/or separation of impure process streams produced by paper and pulp mills into chemical precursors; licensing of patents, confidential information being trade secrets, technical information being proprietary chemical processes and process engineering technology, and know-how being proprietary chemical processes and process engineering technology relating to and/or connected with the manufacture, production, processing, treatment, extraction, purification and/or separation of xylose for use in the production of xylitol; licensing of patents, confidential information being trade secrets, technical information being proprietary chemical processes and process engineering technology, and know-how being proprietary chemical processes and process engineering technology relating to and/or connected with the optimisation or improvement of mass and energy usage in paper and pulp mills; consultancy, advisory, and information services relating to or connected with the aforementioned services; support services relating to or connected with the aforementioned services, namely, advisory and legal support relating to intellectual property licensing, protection of proprietary information, and intellectual property licensing disputes

Scientific and technological services, namely, scientific research in the field of technology, biotechnology, science, chemistry, biochemistry and engineering, in the paper and/or pulp industries; scientific and technological services, namely, scientific research relating to and connected with the manufacture, production, processing, treatment, extraction, purification and separation of chemicals, prehydrolysate liquor, xylose, furfural, butyl acetate and lignin in the paper and/or pulp industries; scientific and technological services, namely, scientific research relating to and connected with the conversion, manufacture, production, processing, treatment, extraction, purification and separation of impure process streams produced by paper and pulp mills into chemical precursors; scientific and technological services, namely, scientific research relating to and connected with the manufacture, production, processing, treatment, extraction, purification and separation of xylose for use in the production of xylitol; scientific and technological services, namely, scientific research relating to and connected with the optimisation or improvement of mass and energy usage in paper and pulp mills; research, development, and design of new chemical processes and process engineering in the field of technology, biotechnology, science, chemistry, biochemistry and/or engineering, in the paper and/or pulp industries; research, development, and design of new chemical processes and process engineering relating to and/or connected with the manufacture, production, processing, treatment, extraction, purification and/or separation of chemicals, prehydrolysate liquor, xylose, furfural, butyl acetate and/or lignin in the paper and/or pulp industries; research, development, and design of new chemical processes and process engineering relating to and/or connected with the conversion, manufacture, production, processing, treatment, extraction, purification and/or separation of impure process streams produced by paper and pulp mills into chemical precursors; research, development, and design of new chemical processes and process engineering relating to and/or connected with the manufacture, production, processing, treatment, extraction, purification and/or separation of xylose for use in the production of xylitol; research, development, and design of new chemical processes and process engineering relating to and/or connected with the optimisation or improvement of mass and energy usage in paper and pulp mills; research, development, and design of new chemical processes and process engineering relating to and/or connected with industrial plants, machinery and/or processes, in the paper and/or pulp industries; chemical analysis, biochemical analysis, scientific research, and engineering services in the paper and/or pulp industries; engineering and engineering design services in the field of technology, biotechnology, science, chemistry and/or biochemistry, in the paper and/or pulp industries; engineering and engineering design services relating to and/or connected with the manufacture, production, processing, treatment, extraction, purification and/or separation of chemicals, prehydrolysate liquor, xylose, furfural, butyl acetate and/or lignin in the paper and/or pulp industries; engineering and engineering design services relating to and/or connected with the conversion, manufacture, production, processing, treatment, extraction, purification and/or separation of impure process streams produced by paper and pulp mills into chemical precursors; engineering and engineering design services relating to and/or connected with the manufacture, production, processing, treatment, extraction, purification and/or separation of xylose for use in the production of xylitol; engineering and engineering design services relating to and/or connected with the optimisation or improvement of mass and energy usage in paper and pulp mills; engineering and engineering design services relating to and/or connected with industrial plant, machinery and/or processes in the paper and/or pulp industries; industrial chemical analysis and scientific research services in the field of technology, biotechnology, science, chemistry, biochemistry and/or engineering, in the paper and/or pulp industries; industrial chemical analysis and scientific research services relating to and/or connected with the manufacture, production, processing, treatment, extraction, purification and/or separation of chemicals, prehydrolysate liquor, xylose, furfural, butyl acetate and/or lignin in the paper and/or pulp industries; industrial chemical analysis and scientific research services relating to and/or connected with the conversion, manufacture, production, processing, treatment, extraction, purification and/or separation of impure process streams produced by paper and pulp mills into chemical precursors; industrial chemical analysis and scientific research services relating to and/or connected with the manufacture, production, processing, treatment, extraction, purification and/or separation of xylose for use in the production of xylitol; industrial chemical analysis and scientific research services relating to and/or connected with the optimisation or improvement of mass and energy usage in paper and pulp mills; consultancy, advisory, and information services relating to or connected with the aforementioned services; support services relating to or connected with the aforementioned services, namely, scientific and technical support services being technical advice related to the research, development, and design of new chemical processes and process engineering services

Filing History

TOTAL INVALIDATION PROCESSED BY THE IB
Feb 26, 2026 INNT
TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB
Feb 9, 2026 INTS
INVALIDATION PROCESSED
Feb 9, 2026 INPC
NEW REPRESENTATIVE AT IB RECEIVED
Nov 22, 2025 NREP
TOTAL INVALIDATION OF REG EXT PROTECTION CREATED
Aug 27, 2025 INTR
CANCELLED SECTION 71
Dec 27, 2024 C71T
NEW REPRESENTATIVE AT IB RECEIVED
Jul 26, 2019 NREP
FINAL DECISION TRANSACTION PROCESSED BY IB
Oct 12, 2018 FINO
FINAL DISPOSITION NOTICE SENT TO IB
Sep 22, 2018 FICS
FINAL DISPOSITION PROCESSED
Sep 22, 2018 FIMP
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
Sep 12, 2018 FICR
REGISTERED-PRINCIPAL REGISTER
Jun 12, 2018 R.PR
ELECTRONIC RECORD REVIEW COMPLETE
May 4, 2018 FIXD
ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED
Mar 16, 2018 ERRR
CORRECTION FROM THE IB EXAMINED, NO ACTION IS NEEDED
Mar 9, 2018 CORN
CORRECTION TRANSACTION RECEIVED FROM IB
Feb 3, 2018 CRCV
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Jan 30, 2018 NPUB
PUBLISHED FOR OPPOSITION
Jan 30, 2018 PUBO
NOTIFICATION PROCESSED BY IB
Jan 27, 2018 GPNX
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
Jan 10, 2018 OPNS
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
Jan 10, 2018 OP2R
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Jan 10, 2018 NONP
CHANGE OF OWNER RECEIVED FROM IB
Jan 5, 2018 CHLD
APPROVED FOR PUB - PRINCIPAL REGISTER
Dec 21, 2017 CNSA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Dec 5, 2017 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Dec 5, 2017 REAP
TEAS/EMAIL CORRESPONDENCE ENTERED
Nov 28, 2017 TEME
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Nov 27, 2017 TCCA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Nov 27, 2017 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Nov 27, 2017 TROA
ASSIGNED TO EXAMINER
Jun 19, 2017 DOCK
REFUSAL PROCESSED BY IB
Jun 10, 2017 RFNT
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
May 25, 2017 RFCS
REFUSAL PROCESSED BY MPU
May 25, 2017 RFRR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
May 16, 2017 RFCR
APPLICATION FILING RECEIPT MAILED
May 16, 2017 MAFR
NON-FINAL ACTION WRITTEN
May 15, 2017 CNRT
ASSIGNED TO EXAMINER
May 12, 2017 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
May 12, 2017 NWOS
SN ASSIGNED FOR SECT 66A APPL FROM IB
May 11, 2017 REPR