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Thermoplastic Compositions For Electronics Or Telecommunication Applications And Shaped Article Therefore - EP3464449

The patent EP3464449 was granted to Sabic on Aug 21, 2019. The application was originally filed on May 25, 2017 under application number EP17732223A. The patent is currently recorded with a legal status of "Revoked".

EP3464449

SABIC
Application Number
EP17732223A
Filing Date
May 25, 2017
Status
Revoked
May 6, 2022
Publication Date
Aug 21, 2019
External Links
Slate, Register, Google Patents

Patent Summary

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Patent Family

Patent Oppositions (4)

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CompanyOpposition DateRepresentativeOpposition Status

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BASFMay 25, 2020BASF ASSOCIATIONADMISSIBLE
PFRANGMay 22, 2020MEISSNER BOLTE PARTNERSCHAFT MBBADMISSIBLE
EMS CHEMIEMay 20, 2020PFENNINGADMISSIBLE
SOLVAY SPECIALTY POLYMERS USAMay 19, 2020VIOLAADMISSIBLE

Patent Citations (44) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
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Non-Patent Literature (NPL) Citations (17) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference Text
INTERNATIONAL-SEARCH-REPORT- DATABASE WPI, 0, Derwent World Patents Index, vol. 2015, no. 18, Database accession no. 2015-151852, XP002772669 & JP2015040296 A 20150302 (DOKURITSU GYOSEI HOJIN SANGYO GIJUTSU SO) [A] 1-20 * abstract *
INTERNATIONAL-SEARCH-REPORT- LI H; ENG D; TANG C; WESTBROOK P, "Low dielectric glass fibre development-new printed circuit board base materials", GLASS TECHNOLOGY: EUROPEAN JOURNAL OF GLASS SCIENCE AND TECHNOLOGY PART A, (20130401), vol. 54, no. 2, pages 81 - 85, XP002772670 [A] 1-20 * table 1 *
OPPOSITION- Anonymous, "Glass Fibers", ASM International, (20010000), vol. 21, pages 1 - 9, XP055702788
OPPOSITION- Anonymous, "High Performance - Nittobo", High Performance - Nittobo, (20060101), pages 1 - 2, High Performance - Nittobo, URL: https://www.nittobo.co.jp/english/glassfiber/pwb_fabric/high_performance.htm, (20201016), XP055740844
OPPOSITION- Anonymous, "Standard Test Methods for AC Loss Characteristics and Permittivity (Dielectric Constant)'' of Solid Electrical Insulation", ASTM, (20110101), vol. D150-11, page 1, XP055743526
OPPOSITION- Anonymous, "Standard Test Methods for Complex Permittivity (Dielectric Constant) of Solid Electrical Insulating Materials at Microwave Frequencies and Temperatures to 1650°C", ASTM, (20130101), vol. D2520-13, pages 1 - 17, XP055743528
OPPOSITION- Datasheet: E, R and D glass properties - SAINT-GOBAIN
OPPOSITION- Datasheet: HL glass - CHONGQING POLYCOMP INTERNATIONAL
OPPOSITION- "Dielectric and resistive properties of solid insulating materials - Part 1: General", (20110428), XP082003401
OPPOSITION- HONG LI et al., "Low dielectric glass fibre development - New printed circuit board base materials", Glass technology: European Journal of Glass Science and Technology Part A, (20130400), vol. 54, no. 2, XP001585251
OPPOSITION- "Nittobo New Glass fabric for PCB", Nitto Boseki Co.LTD, (20111100), pages 1 - 32, URL: https://www-03.ibm.com/procurement/proweb.nsf7a84535a0acd580885256b3f000e250a/e354c0ffc8d19e9c852579480061e560/$FILE/IBM%20PCB%20Svmposium%20Nittobo.pdf, XP055702766
OPPOSITION- print-out from linked-in - Chongqing International Composite
OPPOSITION- "Recommended methods for the determination of the permittivity and dielectric dissipation factor of electrical insulating materials at power, audio and radio frequencies including metre wavelengths", (19690101), XP082000188
OPPOSITION- Technical Paper: High Strength Glass Fibers - agy
OPPOSITION- Wikipedia print-outs for ''dielectric loss
OPPOSITION- Wikipedia print-outs for ''permittivity
OPPOSITION- "Standard Practice for Conditioning Plastics for Testing", ASTM D618 - 13, (20130700), pages 1 - 4, XP009517861

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