TENAX CORPORATION

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
E01F ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE119
 
  
 
E02B HYDRAULIC ENGINEERING 117
 
  
 
2502 PREFABRICATED OR PRE-ASSEMBLED BUILDING PARTS116

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

  • No Recent Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
D732189 Fluorescent yellow colored plastic net structureMar 15, 13Jun 16, 15[2502]
6505996 Drainage system with unitary void-maintaining geosynthetic structure and method for constructing systemFeb 10, 00Jan 14, 03[E01F, E02B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6802669 Void-maintaining synthetic drainable base courses and methods for extending the useful life of paved structuresExpiredSep 03, 02Oct 12, 04[E01C]
2002/0044,842 Void-maintaining geosynthetic laminates and drainage systemsAbandonedFeb 10, 00Apr 18, 02[E02D]
5217004 Inhalation actuated dispensing apparatusExpiredDec 13, 90Jun 08, 93[A61M]
5080222 Child resistant medicine boxExpiredJun 06, 71Jan 14, 92[B65D, A45C]
5060643 Breath-activated inhalation deviceExpiredAug 07, 90Oct 29, 91[A61M]
5027808 Breath-activated inhalation deviceExpiredOct 31, 90Jul 02, 91[A61M]
4506856 Lockable pegboard hook constructionExpiredMar 30, 83Mar 26, 85[E04G]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.