COSTAIN, PAUL

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A63D BOWLING-ALLEYS; BOWLING GAMES; BOCCIA; BOWLS; BAGATELLE; BILLIARDS 37

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6027410 Quick coupling cue stickDec 07, 98Feb 22, 00[A63D]
5527224 Quick coupling cue stickOct 18, 94Jun 18, 96[A63D]
5518455 Quick coupling cue stickJun 16, 94May 21, 96[A63D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6348006 Quick coupling cue stickExpiredFeb 15, 01Feb 19, 02[A63D]
6227980 Quick coupling cue stickExpiredOct 14, 99May 08, 01[A63D]

Top Inventors for This Owner

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