ROVEMA GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B65B MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING 559
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM2155
 
  
 
B31B MAKING BOXES, CARTONS, ENVELOPES, OR BAGS 126
 
  
 
G08B SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS 193

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9340305 Dispensing device for a flowable productJun 12, 13May 17, 16[B65B]
8773274 Metering apparatus with damage monitoringApr 28, 11Jul 08, 14[G08B]
8349107 Method for energy-efficient sealing of tubular bagsNov 01, 11Jan 08, 13[B32B]
8308881 Ultrasonic hot sealing method with regulation of sealing pressureNov 01, 11Nov 13, 12[B32B]
7299604 Method and apparatus for moving a welding jawSep 28, 05Nov 27, 07[B65B]
7069707 Vertical tubular bagging machineJun 30, 04Jul 04, 06[B65B]
6729112 Tubular bagging machineNov 30, 00May 04, 04[B65B]
6659928 Device for removing flat articlesJan 10, 02Dec 09, 03[B31B]
5797241 Station in a packaging line for folding a flap of a bagJun 16, 97Aug 25, 98[B65B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7866131 Vertical bagging machine comprising two linear motorsExpiredMar 28, 07Jan 11, 11[B65B]
2009/0301,661 DEVICE FOR WELDING A FILM WEBAbandonedMar 28, 07Dec 10, 09[B32B]
6453649 Device and method for feeding an article or several articles into a packageExpiredNov 17, 99Sep 24, 02[B65B]

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