Yechao Zhu

Very thorough clearance search for two classes. He explained his recommendations with references to the actual law instead of just claiming things, answered detailed questions quickly and in clear English, and delivered the official CNIPA records so I could verify the results myself. We will now proceed with the filings – curious to see how that goes...

Very easy to work with and far easier than anything else I've done before with this kind of thing. I highly recommend.

Very pleasant to work with

I paid for 3 filings total. I got a couple quotes around Fiverr and the main exception was that my questions were answered in full, in English. Lots of sellers list bilingual fluency when there's a translation app being used or they simply cannot respond to your questions whereas Yechao has a clear... See more

Great job, Yechao applied as requested, including priority claims. Now we have to await CNIPAs confirmation. 多谢