PROOF RESEARCH, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F41A FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE 629

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0265,863 LIGHTWEIGHT COMPOSITE MORTAR TUBEMar 11, 16Sep 15, 16[F41F, F41A]
2016/0209,143 HIGH TEMPERATURE COMPOSITE PROJECTILE BARRELAug 28, 14Jul 21, 16[F41A]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9863732 Lightweight composite mortar tubeMar 11, 16Jan 09, 18[F41F, F41A]
6889464 Composite structural memberJun 04, 03May 10, 05[F41A]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0334,180 FIBER WINDING SYSTEM FOR COMPOSITE PROJECTILE BARREL STRUCTUREAbandonedDec 09, 14Nov 17, 16[F41A]

Top Inventors for This Owner

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