XALOY EXTRUSION LLC

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
B01D SEPARATION 4130
 
 
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 4121
 
 
 
F04C ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS 245
 
 
 
B29B PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS 126
 
 
 
F03C POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS 123
 
 
 
F16J PISTONS; CYLINDERS; PRESSURE VESSELS IN GENERAL; SEALINGS149

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
6270703 Polymer filteration apparatus and method of useMar 20, 00Aug 07, 01[B29C]
6264447 Air-cooled shaft sealOct 11, 00Jul 24, 01[F04C]
6238558 Filter changer with bimodal sealing meansJun 06, 00May 29, 01[B29C, B01D]
6213745 High-pressure, self-lubricating journal bearingsMay 03, 99Apr 10, 01[F03C]
6179594 Air-cooled shaft sealMay 03, 99Jan 30, 01[F04C]
6168411 Polymer filtration method and apparatusMar 18, 99Jan 02, 01[B29C]
6010625 Screen changer with controlled gapOct 16, 97Jan 04, 00[B29C, B01D]
5507498 Sealing device for polymer filtration apparatusOct 13, 93Apr 16, 96[F21B, F16J]
5439589 Sealing means for slide plate screen changerMay 09, 94Aug 08, 95[B01D]
5417866 Continuous flow polymer filtration apparatus and processJul 02, 93May 23, 95[B01D]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6575722 Apparatus for producing and cooling polymer pelletsExpiredJun 02, 00Jun 10, 03[B29B]
4814186 Polymer filtration apparatusExpiredFeb 29, 88Mar 21, 89[A01J]

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!.