Automatic patent import | Update of patent proprietor to display "China Academy of Telecommunication Technology" | Automatic patent import | Automatic patent import | Declaration submission |
US200913057363 | US200913057363 | US200913057363 | US200913057363 | US200913057363 |
07/08/2009 | 07/08/2009 | 07/08/2009 | 07/08/2009 | 07/08/2009 |
US2011294513 A1 01/12/2011 | US2011294513 A1 01/12/2011 | US8504051 B2 06/08/2013 US2011294513 A1 01/12/2011 | US8504051 B2 06/08/2013 US2011294513 A1 01/12/2011 | US8504051 B2 06/08/2013 US2011294513 A1 01/12/2011 |
METHOD, SYSTEM AND DEVICE FOR INDICATING TRANSMISSION AND TRANSMITTING PREAMBLE | METHOD, SYSTEM AND DEVICE FOR INDICATING TRANSMISSION AND TRANSMITTING PREAMBLE | METHOD, SYSTEM AND DEVICE FOR INDICATING TRANSMISSION AND TRANSMITTING PREAMBLE | METHOD, SYSTEM AND DEVICE FOR INDICATING TRANSMISSION AND TRANSMITTING PREAMBLE | METHOD, SYSTEM AND DEVICE FOR INDICATING TRANSMISSION AND TRANSMITTING PREAMBLE |
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UNITED STATES | UNITED STATES | UNITED STATES | UNITED STATES | UNITED STATES |
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CN20081118216;WO2009CN00903 | CN20081118216;WO2009CN00903 | CN20081118216;WO2009CN00903 | CN20081118216;WO2009CN00903 | CN20081118216;WO2009CN00903 |
DATANG MOBILE COMM EQUIP CO [CN] | DATANG MOBILE COMM EQUIP CO [CN] | CHINA ACADEMY OF TELECOMM TECH [CN] LI GUOQING [CN] CHEN LI [CN] FANG JIAYI [CN] | LI GUOQING [CN] CHEN LI [CN] FANG JIAYI [CN] CHINA ACADEMY OF TELECOMM TECH [CN] | LI GUOQING [CN] FANG JIAYI [CN] CHEN LI [CN] CHINA ACADEMY OF TELECOMM TECH [CN] |
CN20081118216 | X | CN20081118216 | CN20081118216 | X |
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