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Successful Invalidation of the Invention Patent Right Due to Unclear Technical Solution Got Support from the Supreme People's Court03-24
In March 2019, Beijing Unitalen Law Office accepted the entrustment of Beijing Zulin Formwork & Scaffolding Co., Ltd. and filed a request for invalidation of the patent for invention entitled "Gate slot construction method and device for gate" of the patent ZL201310018684.3. In the invalidation procedure...
The Supreme Court Specified the Judgment Standard of "Full Disclosure" of the Patent Description -- Unitalen Finally Won the Final Judgment of the "Juice Machine" Patent Administrative Litigation on Behalf of the Customer03-24
On behalf of the client, Unitalen filed a request for invalidation to the CNIPA for the Chinese patent for utility model entitled "Press Barrel Assembly of Juice Machine" in December 2018....
Unitalen Client M-I Won a Patent Infringement Case and 6 Million Yuan in Compensation02-22
The patentee, M-I Co., Ltd., is a subsidiary of Schlumberger, the world's largest multinational oilfield technology services group. Schlumberger entered China's oil market as early as 1980 to conduct business of oilfield services. Schlumberger has always been committed to working together with China's major oil companies and has made significant contributions to the development of China's oil industry. Schlumberger and its subsidiaries and affiliated companies have always attached importance to intellectual property protection and own a large number of basic patents in all fields of oilfield technology...
Unitalen Client China Resources Holdings Won a Retrial Case of Civil Infringement of Trademark and Unfair Competition02-22
Since China Resources Holdings opened supermarkets in mainland China in 1992, it has operated more than 3,000 supermarkets in many provinces and cities across the country. Its trademark No. 776090 "华润" (English name as "China Resources") and trademark No. 3843561 "华润万家" (English name as "China Resources Vanguard") have been continuously used in operation of supermarkets to this day since they were approved for registration...
Unitalen Client CHATEAU LAFITE ROTHSCHILD Won a Trademark Infringement Case and Received 5 Million Yuan in Compensation02-22
CHATEAU LAFITE ROTHSCHILD (Chinese name as "拉菲酒庄") ranks first among the five top wineries in France. Since the 1990s, the wines of CHATEAU LAFITE ROTHSCHILD formally entered the Chinese market...
Over 100 Transactions Characterized as Symbolic Use Without Real Intention of Use, Unitalen Successfully Reversed the Case in the Second Instance to Revoke the Preemptively Registered "EVISU" Trademark01-28
Recently, Unitalen represented Gear Up International Limited, the owner of the well-known fashion brand"EVISU", and won the final judgment at Beijing Higher People's...