Patent Lawyer

Patent & Intellectual Property CounselAdvanced Battery Technologies | Sodium Battery SystemsAbout the RoleTaiSan is developing next-generation polymer electrolyte systems to enable Sodium Batteries 2.0 — targeting higher energy density, improved safety, and scalable manufacturing.We are seeking a Patent & Intellectual Property Counsel to support the protection, structuring, and strategic development of TaiSan’s intellectual property portfolio across materials chemistry, polymer electrolytes, battery architectures, and manufacturing methods.This role will work closely with the scientific, engineering, and leadership teams to identify patentable innovations, draft and file patent applications, and develop a robust IP strategy supporting TaiSan’s long-term technological and commercial roadmap.The role is particularly suited to professionals with experience in deep-tech patents, materials science, electrochemistry, or energy technologies, and an interest in supporting frontier innovation in climate-tech and advanced battery systems.The scope of the role may evolve depending on the candidate’s technical background, jurisdictional expertise, and strategic experience.Key ResponsibilitiesDepending on expertise and experience, responsibilities may include:1. Patent Drafting & FilingPrepare and file patent applications covering innovations related to:Polymer electrolyte systemsSodium-ion battery architecturesAdvanced battery materialsElectrochemical interfacesManufacturing processes and scale-up technologiesWork closely with TaiSan’s research team to:Identify patentable inventionsTranslate scientific breakthroughs into defensible IP claimsDraft clear and technically accurate patent specificationsCoordinate national and international patent filings (UKIPO, EPO, USPTO, WIPO/PCT).Manage patent prosecution processes including:Office action responsesExaminer communicationsAmendments and claim strategy.2. IP Strategy & Portfolio DevelopmentSupport development of TaiSan’s long-term intellectual property strategy, including:Patent portfolio structuringTechnology landscapingFreedom-to-operate (FTO) assessmentsCompetitive IP monitoringIdentify opportunities for strategic patent positioning around:Core polymer electrolyte chemistryCell architecture innovationsManufacturing pathwaysBattery system integrationAdvise leadership on defensive and offensive IP strategies to support TaiSan’s commercialization roadmap.3. Research & Innovation InterfaceWork closely with TaiSan’s scientists and engineers to:Conduct invention disclosure reviewsCapture emerging research breakthroughsSupport structured IP documentationAssist in developing internal IP capture workflows to ensure early identification of patentable ideas.Provide guidance on confidentiality, prior art risks, and publication strategy.4. Prior Art & Competitive IntelligenceConduct prior art analysis related to:Sodium-ion battery technologiesPolymer electrolyte materialsElectrochemical systemsBattery manufacturing technologiesMonitor patent filings from:Battery manufacturersMaterials companiesResearch institutionsEnergy storage startupsSupport leadership with structured technology landscape reports.5. Legal & Commercial IP SupportSupport legal aspects of technology commercialization including:IP ownership structuringLicensing opportunitiesTechnology transfer considerationsCollaboration agreementsAssist with IP due diligence during:Investor discussionsStrategic partnershipsGrant applicationsEnsure TaiSan’s IP strategy aligns with fundraising, partnerships, and long-term scalability.Learning Outcomes / Role ImpactProfessionals in this role will gain exposure to:Patent strategy in next-generation battery technologiesCommercialization of deep-tech materials innovationCross-functional collaboration between science, engineering, and legal teamsStrategic IP positioning in climate-tech and energy storage marketsDevelopment of early-stage technology portfolios supporting venture growthRequirementsRequiredQualified Patent Attorney, Patent Lawyer, or IP Counsel with experience in technology or scientific patents.Strong ability to translate technical concepts into patent claims.Experience with patent drafting and prosecution.Familiarity with international patent frameworks (e.g., PCT, EPO, USPTO).Strong analytical and structured thinking skills.Excellent written communication skills.Ability to work closely with technical teams and early-stage startup environments.Interest in energy storage, electrochemistry, advanced materials, or climate-tech innovation.PreferredBackground in chemistry, materials science, electrochemistry, or engineering.Experience with battery technologies or energy systems.Experience supporting deep-tech startups or research commercialization.Familiarity with technology landscape analysis and FTO assessments.Experience working with venture-backed companies or research institutions.Role Flexibility & AlignmentThe scope of the role may vary depending on the candidate’s expertise, including focus on:Patent drafting and prosecutionStrategic IP portfolio developmentTechnology landscape analysisLicensing and commercialization supportFinal responsibilities and reporting structure will be confirmed with the Line Manager following evaluation of the candidate’s background, ensuring alignment with TaiSan’s intellectual property strategy and technology roadmap.