IP Verse

Hollow Conductor Connecting Member, Hollow Conductor System And Method For Forming A Hollow Conductor System - EP3301750

The patent EP3301750 was granted to Rohde & Schwarz on Mar 24, 2021. The application was originally filed on Sep 29, 2016 under application number EP16191569A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3301750

ROHDE & SCHWARZ
Application Number
EP16191569A
Filing Date
Sep 29, 2016
Status
Opposition Rejected
Jun 23, 2023
Grant Date
Mar 24, 2021
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

CompanyOpposition DateRepresentativeOpposition Status

Get instant alerts for new oppositions and patent status changes

THALESDec 23, 2021ATOUT PI LAPLACE -

Patent Citations (16) New

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

Citation PhasePublication NumberPublication Link
OPPOSITIONEP0110402
OPPOSITIONEP0440126
OPPOSITIONEP2958187
OPPOSITIONGB1418895
OPPOSITIONUS2011133446
OPPOSITIONUS4369413
OPPOSITIONUS4675633
OPPOSITIONUS4916458
OPPOSITIONWO2009144763
OPPOSITIONWO2014174494
SEARCHEP1104042
SEARCHGB1418895
SEARCHJP2002009501
SEARCHUS2005285702
SEARCHUS2011133446
SEARCHWO2014174494

Non-Patent Literature (NPL) Citations (7) New

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

Citation PhaseReference TextLink
OPPOSITION- Anonymous, "Directional Broadwall Multi Hole Dual Arm", atmmicrowave, (20150426), pages 1 - 6, atmmicrowave, URL: https://www.atmmicrowave.com/waveguide/coupler/directional-broadwall-multi-hole-dual-arm/, (20220117), XP055879986-
OPPOSITION- Anonymous, "Embouts et jonctions pour tubes en inox, gamme professionnelle (8) - Metalenstock", Metalenstock, (20160701), pages 1 - 5, Metalenstock, URL: https://www.metalenstock.fr/80-jonctions-et-raccords-pour-tubes?controllerUri=cateaorv&p=8, (20220114), XP055879270-
OPPOSITION- Anonymous, "Raccord droit de main courante inox 304 brossé 33,7 mm", Metalenstock, (20160701), pages 1 - 2, Metalenstock, URL: https://www.metalenstock.fr/jonctions-et-raccords-pour-tubes/423-raccord-droit-de-main-courante-inox-304-brosse-337-mm.html, (20220114), XP055879274-
OPPOSITION- Anonymous, "Raccord droit mâle-mâle inox 316 brossé tube carré 30 x 30 mm", Metalenstock, (20160701), pages 1 - 2, Metalenstock, URL: https://www.metalenstock.fr/jonctions-et-raccords-pour-tubes/1359-raccord-droit-male-male-inox-316-brosse-tube-carre-30-x-30-mm.html, (20220114), XP055879276-
OPPOSITION- Anonymous, "Waveguides Impedance Matching", Radartutorial, (20160801), pages 1 - 1, Radartutorial, URL: https://www.radartutorial.eu/03.linetheory/tl16.en.html, (20220114), XP055879280-
OPPOSITION- Kandasamy Pirapaharan, Et Al, "A Multiport Representation of the Step Junction of Two Circular Dielectric Waveguides and its Application to the Stepwise Approximation of a Tapered Dielectric Waveguide", T IEE Japan, (20020101), vol. 122, no. 1, pages 13 - 19, XP055879289-
OPPOSITION- Chu Qing-Xin et al, "An In-Phase Output kappa-Band Traveling-Wave Power Divider/Combiner Using Double Ridge-Waveguide Couplers", IEEE Transactions on Microwave Theory and Techniques, IEEE, USA, USA, (20130901), vol. 61, no. 9, doi:10.1109/TMTT.2013.2273764, ISSN 0018-9480, pages 3247 - 3253, XP011525390

Download Citation Report

Get a free citation report including examiner, opposition, and international search citations.

Get Citation Report

Dossier Documents

The dossier documents provide a comprehensive record of the patent’s prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination.

  • Date

    Description

  • Get instant alerts for new documents