ONDEO DEGREMONT, INC.
Patent Owner
Stats
- 4 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Nov 04, 2008 most recent publication
Details
- 4 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 119 Total Citation Count
- Oct 26, 2000 Earliest Filing
- 6 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
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
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
6984314 Method for biological purification of effluents using biofilm supporting particlesExpiredFeb 15, 02Jan 10, 06[C02F]
6866788 Method and device for purifying aqueous effluents by catalytic oxidationExpiredAug 07, 02Mar 15, 05[C02F]
2004/0237,654 Method and device for controlling the integrity of membrane filtration unitsAbandonedJul 09, 04Dec 02, 04[G01N]
6780319 Method and installation for treating effluents, comprising an additional treatment of the sludge by ozonizationExpiredJun 28, 02Aug 24, 04[C02F]
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!.