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IP Verse

Guardian Glass competitive analysis

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Latest patents of Guardian Glass opposed by its competitors

Explore Guardian Glass's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Nov 13, 2025
Patent NumberPublication DateTitleTotal Oppositions
EP3141534
Jul 16, 2025Articles Including Anticondensation And/Or Low-E Coatings And/Or Methods Of Making The Same1
EP3684613
Sep 25, 2024Ig Window Unit Including Laminated Substrates For Preventing Bird Collisions2
EP2961710
Aug 14, 2024Window Units Made Using Ceramic Frit That Dissolves Physical Vapor Deposition (Pvd) Deposited Coatings, And/Or Associated Methods1
EP3565791
Sep 21, 2022Heat Treatable Coated Article Having Titanium Nitride Based Ir Reflecting Layer(S)1
EP3348526
Apr 15, 2020Coated Article With Silicon Nitride Inclusive Layer Adjacent Glass1
EP2146937
Jun 12, 2019Method Of Making Heat Treated Coated Article Using Diamond-Like Carbon (Dlc) Coating And Protective Film1
EP2649020
Oct 17, 2018Articles Including Anticondensation And/Or Low-E Coatings And/Or Methods Of Making The Same1
EP2118032
Apr 18, 2018Low-E Coated Articles And Methods Of Making Same1
EP2424822
Feb 7, 2018Vacuum Insulating Glass Unit Including Infrared Meltable Glass Frit, And/Or Method Of Making The Same1
EP2663536
Dec 20, 2017Heat Treatable Coated Article With Breaker Layer With Extended Coloring Possibilities1

Latest PTAB cases involving Guardian Glass

Discover the latest PTAB cases involving Guardian Glass, highlighting their recent legal challenges and patent disputes.

Last updated on: Nov 13, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Guardian Glass

IPR2021-00173Nov 5, 2020GUARDIAN GLASSAGCInstitution Denied

Peer Comparison New

IP litigation analysis comparing Guardian Glass with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Nov 13, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
GUARDIAN GLASS - 121 -
AGC GLASS EUROPE3932 - -
PILKINGTON GROUP4512 - -
SAINT GOBAIN167137 - -