PRODUCTION OF MESOPHASE PITCH FROM HEAVY HYDRO-CARBON OILS, TAR AND CRUDE PITCH
A Standard patent application filed on 20 July 1981 credited to Izumi, Takayuki ; Igarashi, Seiko ; Naito, Tsutomu

Details

Application number :

73123  

Application type :

Standard  

Application status :

CEASED  

Under opposition :

No  

Proceeding type :

 

Invention title :

PRODUCTION OF MESOPHASE PITCH FROM HEAVY HYDRO-CARBON OILS, TAR AND CRUDE PITCH  

Inventor :

Izumi, Takayuki ; Igarashi, Seiko ; Naito, Tsutomu  

Agent name :

WATERMARK PATENT AND TRADE MARKS ATTORNEYS  

Address for service :

Level 2 302 Burwood Road HAWTHORN VIC 3122  

Filing date :

20 July 1981  

Associated companies :

 

Applicant name :

Toa Nenryo Kogyo Kabushiki Kaisha  

Applicant address :

 

Old name :

 

Original Source :

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