Patent Registration No. 10-2235441

- Filing date: 2020-07-20Patent Registration No. 10-2235441

- Request for accelerated examination: 2020-07-21
- Notice of preliminary rejection: 2020-11-23

- Amendment and written argument filed: 2020-11-26
- Decision to grant: 2021-02-16

- Registration: 2021-03-29
- Title of invention: Perforated distributor plate for fluidized bed process apparatus and fluidized bed process apparatus having the same

[Note] The registration was obtained in about 8 months through accelerated examination, requested on the basis of a prior art search commissioned from a KIPO-designated search firm.

LNB IP Law Firm

PreviousPatent Registration No. 10-2225866

Back to list