CLEARFORD INDUSTRIES INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
B01D SEPARATION 2132
 
 
 
E03F SEWERS; CESSPOOLS111
 
 
 
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL169

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0340,887 HYDRAULIC MIXER INLET FOR A SEPTIC OR INCEPTOR TANKJan 29, 15Nov 24, 16[F16L, E03F]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7857968 High performance sewer systemSep 27, 06Dec 28, 10[B01D]
5895569 Small bore sewer systemJan 03, 97Apr 20, 99[B01D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0144,531 Assemble-on-Site Methane-Containing Biogas Collection System and KitAbandonedNov 07, 11May 29, 14[F16L]
2012/0085,690 Primary Treatment Unit and System for Maximising the Amount of Methane-Containing Biogas Collected from SewageAbandonedOct 30, 09Apr 12, 12[C02F, B01D]
2012/0009,668 Biogas Capture and/or Collection SystemAbandonedOct 02, 08Jan 12, 12[C12M, B65D]
2011/0132,824 High Performance Sewer SystemAbandonedDec 03, 10Jun 09, 11[F16L, G09B, E03F]

Top Inventors for This Owner

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