-必威app精装版苹果

patent assignment list
no. patent application date patent no. date of next annuity
1 a seasoning bottle 2016/8/18 201620902462.7 2020/9/18
2 a drum filter 2016/8/18 201620902461.2 2020/9/18
3 a frying pan 2016/8/18 201620902375.1 2020/9/18
4 four-wheel drive cooking and cooking machine and wok 2016/8/18 201610687533.0 2020/9/18
5 a wireless networking method based on gesture recognition 2016/12/1 201611088681.7 2021/1/1
6 annular heat exchanger of gas fully premixed condensing wall-hung boiler 2016/4/12 201620305139.1 2021/5/12
7 air-gas linkage mechanism for gas water heater or wall-hung boiler 2016/9/5 201621037763.4 2020/10/5
8 one-time firing metal glaze deep processing method 2016/3/15 201610147996.8 2021/4/15
9 ceramic polishing machine 2016/4/15 201620322997.7 2021/5/17
10 ceramic inkjet printer 2016/4/15 201620320838.3 2021/5/17
11 brick (lantern type) 2016/5/3 201630158181.0 2021/6/3
12 ceramic tile 2018/9/15 201830520045.0 2020/10/15
13 production process of gold-plated brick 2014/11/14 201410648836.2 2020/12/14
14 production process of ceramic tiles 2014/11/14 201410650317.x 2020/12/14
15 brick (1) 2016/10/14 201630503501.1 2020/11/16
16 brick (2) 2016/10/14 201630503480.3 2020/11/16
17 mosaic tiles (kelly 01) 2016/10/14 201630503397.6 2020/11/16
18 mosaic tiles (kelly 02) 2016/10/14 201630503393.8 2020/11/16
19 mosaic tiles (kelly 03) 2016/10/14 201630503478.6 2020/11/16
20* multi-channel barrier 2012/6/25 201220296782.4 2020/8/25

*invalid soon.

trademark assignment list
2019 all rights reserved by huigang dongping ip law firm