BERGKAMP, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
E01C CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR 623
 
  
 
B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYERS FOR LOADING OR TIPPING; SHOP CONVEYER SYSTEMS; PNEUMATIC TUBE CONVEYERS 166
 
  
 
B67D DISPENSING, DELIVERING, OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR 141

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9879388 Pavement coating system with strainer configured for manual cleaningJan 27, 16Jan 30, 18[B05B, E01C]
9845579 Pavement coating system having shiftable spray barJan 27, 16Dec 19, 17[B05B, E01C]
8016516 Vehicle-mounted pothole patching apparatusDec 17, 08Sep 13, 11[E01C]
6398453 Telescoping spreader box with replaceable strike-off systemOct 05, 99Jun 04, 02[E01C, B67D]
5980153 Telescoping auger shaft and method of manufactureJul 30, 98Nov 09, 99[B65G, E01C]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0215,461 CONTROL SYSTEM FOR APPLYING A PAVEMENT COATING EMULSIONAbandonedJan 27, 16Jul 28, 16[E01C]
2014/0205,379 APPARATUS AND METHOD FOR PREPARING PAVING MIXTURESAbandonedJan 21, 14Jul 24, 14[E01C]
2004/0240,939 Flameless pavement repair systemAbandonedOct 29, 03Dec 02, 04[E01C]
5590976 Mobile paving system using an aggregate moisture sensor and method of operationExpiredMay 30, 95Jan 07, 97[E01C]
4887908 Mobile asphalt crack sealant apparatusExpiredMar 23, 88Dec 19, 89[B01F, B67D]

Top Inventors for This Owner

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