JAVAHERIAN, MEHRDAD

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F22B METHODS OF STEAM GENERATION; STEAM BOILERS 419

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7721679 Vapor generator with preheater and method of operating sameSep 28, 05May 25, 10[F22B]
7293532 Heavy oil extraction systemSep 28, 05Nov 13, 07[F22B]
7228822 Vapor generator using pre-heated injected waterOct 14, 03Jun 12, 07[F22B]
6666172 Energy systemSep 13, 01Dec 23, 03[F22B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6772712 Energy systemExpiredSep 30, 03Aug 10, 04[F22B]

Top Inventors for This Owner

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