AMERICAN PASSENGER RAIL CAR COMPANY, L.L.C.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 1132

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5236370 Electrical system for interior space-dividing systemJun 05, 92Aug 17, 93[H01R]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5499451 Method for manufacture of railway or transit car shell subassembliesExpiredAug 17, 94Mar 19, 96[B23Q]
5450226 Inter-car optical couplingExpiredJan 29, 93Sep 12, 95[H04B]
5119739 Transit car door system and operationExpiredNov 19, 90Jun 09, 92[E05F]
4981084 Transit car door system and operationExpiredApr 05, 89Jan 01, 91[E05F]

Top Inventors for This Owner

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