Kaivac, Inc.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A47L DOMESTIC WASHING OR CLEANING 654
 
  
 
B60P VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS 335
 
  
 
A01G HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS, OR SEAWEED; FORESTRY; WATERING 131
 
  
 
A47G HOUSEHOLD OR TABLE EQUIPMENT 126
 
  
 
A47J KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES 149
 
  
 
B08B CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL 157
 
  
 
B62B HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES 127
 
  
 
B65D CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 197

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0258,284 Portable Liquid-Recycling Liquid-Reusing Cleaning System for Hard Surface FlooringMar 10, 16Sep 14, 17[A47L]
2017/0095,129 FLOOR CARE SYSTEM WITH INTERCHANGEABLE AC AND DC VACUUM MOTOR ASSEMBLIESOct 01, 15Apr 06, 17[A47L]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9854955 Floor care system with interchangeable AC and DC vacuum motor assembliesOct 01, 15Jan 02, 18[A47L]
8800094 Cleaning cloth including sequential indicators and disposition indicatorsJun 19, 09Aug 12, 14[A47L]
8544141 Cleaning cart systemsMar 04, 10Oct 01, 13[A47L, A47J, B62B, B65D, A47G]
7878378 Multi-purpose liquid applicatorJan 23, 09Feb 01, 11[B60P]
7717354 Cleaning system including operator-wearable componentsAug 02, 05May 18, 10[B05B, A01G]
7490745 Multi-purpose liquid applicatorAug 01, 07Feb 17, 09[B60P]
7272869 Ergonomic multi-functional cleaning machineOct 14, 03Sep 25, 07[A47L]
7270251 Multi-purpose liquid applicatorMar 06, 02Sep 18, 07[B60P]
6789552 Method of cleaning a toiletSep 14, 01Sep 14, 04[B08B]
6206980 Multi-functional cleaning machineJul 01, 98Mar 27, 01[A47L]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0331,196 APPARATUS AND METHOD FOR CLEANING HARD SURFACE FLOORINGAbandonedMay 15, 15Nov 17, 16[A47L]
2013/0125,335 MODULAR MULTI-FUNCTIONAL CLEANING AND FLOOR CARE SYSTEMAbandonedMay 21, 12May 23, 13[A47L]
7316049 Apparatus and method for evacuating a liquidExpiredMar 31, 03Jan 08, 08[A47L]
2007/0267,044 Blower system and method of using sameAbandonedNov 14, 05Nov 22, 07[B08B]
2006/0254,020 Cleaning machine with sound suppression systemAbandonedNov 14, 05Nov 16, 06[A47L]
6647585 Multi-functional floor-cleaning toolExpiredNov 06, 01Nov 18, 03[A47L]
6431217 Liquid transport deviceExpiredDec 20, 00Aug 13, 02[F16L]
6283170 Ergonomic, liquid-transport containerExpiredSep 24, 99Sep 04, 01[B65B]

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