AMSA, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
1202 HANDCARTS, WHEELBARROWS521
 
  
 
C02F TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE 352
 
  
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 293
 
  
 
0301 TRUNKS, SUITCASES, BRIEFCASES, HANDBAGS, KEYHOLDERS, CASES SPECIALLY DESIGNED FOR THEIR CONTENTS, WALLETS AND SIMILAR ARTICLES241
 
  
 
B62D MOTOR VEHICLES; TRAILERS 190
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 1137
 
  
 
C09D COATING COMPOSITIONS, e.g. PAINTS, VARNISHES, LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR 191
 
  
 
0706 OTHER TABLE UTENSILS119
 
  
 
2002 DISPLAY AND SALES EQUIPMENT115

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2014/0131,283 Multiple Uses of Amine Salts for Industrial Water TreatmentMar 28, 13May 15, 14[C02F]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9919941 Multiple uses of amine salts for industrial water treatmentMar 28, 13Mar 20, 18[A01N, C07C, C02F]
D810378 Chassis of a utility cartMay 13, 16Feb 13, 18[1202]
D798520 Utility cartFeb 18, 15Sep 26, 17[1202]
D798018 Utility cartApr 05, 16Sep 19, 17[1202]
D798019 CartJan 31, 14Sep 19, 17[1202]
D796146 CartDec 14, 15Aug 29, 17[1202]
D793644 CartMar 02, 16Aug 01, 17[1202]
D785271 CartOct 02, 15Apr 25, 17[1202]
RE46281 Set of cart basketsOct 27, 15Jan 24, 17[]
RE46268 Shopping cartJul 09, 15Jan 10, 17[]

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Expired/Abandoned/Withdrawn Patents

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