GEO2 TECHNOLOGIES, INC.
Patent Owner
Stats
- 14 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Nov 15, 2011 most recent publication
Details
- 14 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 704 Total Citation Count
- Oct 28, 2002 Earliest Filing
- 39 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
7959704 Fibrous aluminum titanate substrates and methods of forming the sameOct 31, 08Jun 14, 11[F01N, B01D]
7938876 Low coefficient of thermal expansion materials including nonstoichiometric cordierite fibers and methods of manufactureApr 17, 08May 10, 11[C04B, B01D]
7938877 Low coefficient of thermal expansion materials including modified aluminosilicate fibers and methods of manufactureApr 17, 08May 10, 11[C04B, B01D]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2010/0247,396 Selective Catalytic Reduction Filter and Method of Using SameAbandonedApr 05, 10Sep 30, 10[B01D]
2010/0150,790 Catalyzing Lean NOx Filter and Method of Using SameAbandonedJun 10, 09Jun 17, 10[F01N, B01D]
7722828 Catalytic fibrous exhaust system and method for catalyzing an exhaust gasExpiredDec 30, 05May 25, 10[B01D]
7682577 Catalytic exhaust device for simplified installation or replacementExpiredNov 07, 05Mar 23, 10[B01D]
2010/0048,374 System and Method for Fabricating Ceramic SubstratesAbandonedMay 28, 09Feb 25, 10[C03C]
7640732 Method and apparatus for filtration of a two-stroke engine exhaustExpiredSep 21, 06Jan 05, 10[F01N]
7582270 Multi-functional substantially fibrous mullite filtration substrates and devicesExpiredDec 30, 05Sep 01, 09[B21D, B01D]
7578865 Method of forming a porous substrate having inorganic bondsExpiredAug 18, 06Aug 25, 09[B01D]
7567817 Method and apparatus for an extruded ceramic biosoluble fiber substrateExpiredMay 14, 07Jul 28, 09[B01J]
2009/0166,910 System and Method for Twin Screw Extrusion of a Fibrous Porous SubstrateAbandonedJan 06, 09Jul 02, 09[B29C]
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