Domestic patent applicatio"δ↔n business 

Chinese patent application (invention, utili Ω₹✘ty model, design); consultation befo™•re patent application, including"≠♠♥ project investigation, face₩€∑σ-to-face or telephone comm>≤unication, patent mining, etc.; pre c÷×ase search before pate  ≠↕nt application; writin♦ g of patent application documents,→®≤• professional translation of foreign applicatioα​' n documents; handling all matt &↕ers in the process of patent application examin✔$₩γation, including reply to examination op÷∏inions, reply to correction, etc; Patent auth ★•Ωorization and grant proceε ©δdures; maintenance of patent rights, includin∏± g annual fee monitoring, annual∑Ω♦≠ fee payment, recove$®ry of claims, etc.

Foreign patent applic♣<ation business 

Hong Kong / Taiwan patent application♦÷; international patent applica₹•≈÷tion (including PCT and Paris Convention pro•♣‍cedures). There are more than 50 global l∞‌ ✘aw firms, covering more than 200 applicat≤ εΩion countries and regions.

Other patent related businessβ '↕es

Enterprise patent retrieval, minin♥φ≠g, layout of domestic and foreign £≥↕patent invalidation declaration £φ§©affairs: domestic and foreign patenπ•✔t transfer, change, licensi ∏>ng and other affairs; legal consultatioαγ∞≤n of patent affairs, including patλ™♦αent infringement judgment consultation, pate≠£€σnt analysis and other affairs;