CN202983263U - 一种生产三氟溴苯的精馏塔进料分配机构 - Google Patents
一种生产三氟溴苯的精馏塔进料分配机构 Download PDFInfo
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- CN202983263U CN202983263U CN 201220731391 CN201220731391U CN202983263U CN 202983263 U CN202983263 U CN 202983263U CN 201220731391 CN201220731391 CN 201220731391 CN 201220731391 U CN201220731391 U CN 201220731391U CN 202983263 U CN202983263 U CN 202983263U
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Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 312369, No. five, No. 16, Shangyu Industrial Park, Hangzhou Bay, Shangyu, Zhejiang, Shaoxing, Zhejiang Patentee after: Zhejiang solutions Chemical Industry Co.,Ltd. Address before: 312369, No. five, No. 16, Shangyu Industrial Park, Hangzhou Bay, Shangyu, Zhejiang, Shaoxing, Zhejiang Patentee before: Shangyu Xie's Chemical Industrial Co.,Ltd. |
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CP03 | Change of name, title or address |
Address after: 312369, No. five, No. 16, Shangyu economic and Technological Development Zone, Hangzhou Bay, Shangyu District, Zhejiang, Shaoxing Patentee after: ZHEJIANG XIESHI NEW MATERIALS Co.,Ltd. Address before: 312369, No. five, No. 16, Shangyu Industrial Park, Hangzhou Bay, Shangyu, Zhejiang, Shaoxing, Zhejiang Patentee before: Zhejiang solutions Chemical Industry Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20181227 |
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CF01 | Termination of patent right due to non-payment of annual fee |