- UPC在晶澳诉正泰案中澄清多项关键程序性与实体性问题I. 概述 两起由同一当事人参与的相关诉讼——一项侵权诉讼及其对应的反诉——均源于同一项专利纠纷,即 欧洲专利 EP 2 787 541,该专利涉及 基于 TOPCon 的太阳能电池技术。该纠纷发生在……阅读更多:UPC在晶澳诉正泰案中澄清多项关键程序性与实体性问题
- UPC(上诉法院)判决要点:诉讼中止引言 统一专利法院(UPC)上诉法院近期作出的一项判决,在损害赔偿和诉讼费用等核心问题之外,就程序性事项提供了重要指引。该裁决明确了法院对诉讼中止请求的期待,并进一步强化了对活跃市场参与者所应承担的法……阅读更多:UPC(上诉法院)判决要点:诉讼中止
- UPC上诉法院 (CoA) 判决要点:诉讼费用分配原则(Bhagat v. Oerlikon)引言 诉讼费用的分配是任何诉讼中一项重要的战略考量。统一专利法院(UPC)上诉法院近期作出的一项判决,就《统一专利法院协定》(UPCA)第 69 条项下诉讼费用分配原则的适用提供了重要澄清,尤其是对“……阅读更多:UPC上诉法院 (CoA) 判决要点:诉讼费用分配原则(Bhagat v. Oerlikon)
- UPC上诉法院 (CoA) 判决要点:损害赔偿与过错要件(Bhagat v. Oerlikon)引言 统一专利法院(UPC)上诉法院近期作出的一项判决,就《统一专利法院协定》(UPCA)下损害赔偿的适用条件提供了重要指引。该判决明确指出,损害赔偿以存在过错为前提,并对证明诸如商誉损害等非经济损害……阅读更多:UPC上诉法院 (CoA) 判决要点:损害赔偿与过错要件(Bhagat v. Oerlikon)
- HP 在 UPC 的临时禁令裁定:案例研究与启示一、案件概述 1. 当事人及涉案专利 原告(申请人):惠普公司(Hewlett-Packard,简称 HP),一家跨国公司,也是全球主要的打印机、个人电脑及相关耗材制造商。 被告:本案最初涉及两名被告……阅读更多:HP 在 UPC 的临时禁令裁定:案例研究与启示
- 统一专利法院的发明步骤框架1. 引言 2025年11月25日,统一专利法院(UPC)的上诉法院(CoA)颁布了两项里程碑式判决,迄今最清晰阐明了UPC如何确立发明步骤。 梅里尔诉爱德华兹案華茲(涉及欧洲专利EP 3 646 8……阅读更多:统一专利法院的发明步骤框架
- 2SPL Donates €5,000 to Pflegehof MünchenOur annual donation campaign is always a special highlight for us. This is because our employees the……阅读更多:2SPL Donates €5,000 to Pflegehof München
- 2SPL at AIPLA Annual Meeting in WashingtonWe are pleased to announce that our partner Stefan Müller and Kieran O’Leary (U.S. Patent Attorney) ……阅读更多:2SPL at AIPLA Annual Meeting in Washington
- Handelsblatt ranking – 2SPL recognized again as a leading IP law firm in BavariaWe are delighted to share that 2SPL has been recognized in Germany’s Leading Law Firms 2025, pu……阅读更多:Handelsblatt ranking – 2SPL recognized again as a leading IP law firm in Bavaria
- 2SPL亮相2025中国知识产权与创新峰会(深圳)席明研(Mingyan Xi)将出席著名的2025中国知识产权与创新峰会(CIPIS)深圳站活动,并在峰会上进行题为“UPC首例等同侵权判决”的演讲。席律师将在报告中深入解析这一具有里程碑意义的专利法……阅读更多:2SPL亮相2025中国知识产权与创新峰会(深圳)
- Dr. Mirko Schacht named among the “Best Lawyers 2025”We warmly congratulate our partner Dr. Mirko Schacht, who has once again been included in the latest……阅读更多:Dr. Mirko Schacht named among the “Best Lawyers 2025”
- 2SPL Among Europe’s Top Patent Law Firms – Financial Times Ranking 2025We are very pleased that 2SPL Patent Attorneys has once again been named by the Financial Times……阅读更多:2SPL Among Europe’s Top Patent Law Firms – Financial Times Ranking 2025
- 2SPL recognised once again in the IAM Patent 1000 RankingWe are pleased to announce that 2SPL Patent Attorneys has once again been included in the renowned I……阅读更多:2SPL recognised once again in the IAM Patent 1000 Ranking
- 申请德国专利:打造战略优势的利器德中两国建立了深厚而持久的经济关系,创新和贸易是两国伙伴关系的核心。作为这一牢固关系的基石,德国的专利制度在支持创新驱动型企业方面发挥着举足轻重的作用。然而,一个引人注意的趋势依然存在:尽管美国和日本……阅读更多:申请德国专利:打造战略优势的利器
- 2SPL opens branch office in SpeyerWe are pleased to announce that our patent law firm now has a presence in Speyer. This marks the ope……阅读更多:2SPL opens branch office in Speyer
- Girls’Day 2025 at 2SPL: Explore the Patent Attorney ProfessionOn April 3, 2025, we will once again participate in Girls’Day and offer interested students th……阅读更多:Girls’Day 2025 at 2SPL: Explore the Patent Attorney Profession
- 2SPL事务所亮相中国知识产权峰会席明研(Mingyan Xi)将出席著名的2024中国知识产权与创新峰会(CIPIS)北京站活动,并在峰会上进行 „为什么申请德国专利是一种战略优势——与欧洲专利局的比较分析 „的发言。报告中,席明研……阅读更多:2SPL事务所亮相中国知识产权峰会
- 2SPL strengthens team with new patent attorneysWe are pleased to announce the addition of two highly qualified attorneys to our team in summer 2024……阅读更多:2SPL strengthens team with new patent attorneys
- Fundraising Campaign 2024 Part II: Support for HORIZONT e.V.Due to a tie in our annual fundraising campaign, this year two organizations each received donations……阅读更多:Fundraising Campaign 2024 Part II: Support for HORIZONT e.V.
- Fundraising Campaign 2024: Support for brotZeit e.V.This year, our employees once again had the opportunity to suggest organizations and projects for ou……阅读更多:Fundraising Campaign 2024: Support for brotZeit e.V.
- 2SPL in the IAM Patent 1000 RankingWe are delighted to be listed in the 2024 IAM Patent 1000: The World’s Leading Patent Professionals.……阅读更多:2SPL in the IAM Patent 1000 Ranking
- Discover our new corporate designWe are delighted to present the new 2SPL design. After months of intensive development of our brand,……阅读更多:Discover our new corporate design

















