POLYGROUP MACAU LIMITED (BVI)

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A47G HOUSEHOLD OR TABLE EQUIPMENT 217
 
  
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 13120
 
  
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 10100
 
  
 
E04H BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL 921
 
  
 
F21S NON-PORTABLE LIGHTING DEVICES OR SYSTEMS THEREOF 749
 
  
 
F16M FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS OR SUPPORTS431
 
  
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 4107
 
  
 
A41G ARTIFICIAL FLOWERS; WIGS; MASKS; FEATHERS38
 
  
 
A47C CHAIRS 350
 
  
 
F21W INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS 315

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0070,754 CONNECTOR SYSTEMNov 17, 17Mar 15, 18[A41G, A47G]
2018/0028,009 SELF-DEPLOYING TREE SYSTEMJul 27, 17Feb 01, 18[A47G]
2017/0358,550 CONTROL WIRE CLAMP AND LOOP SYSTEMS AND METHODSJun 13, 17Dec 14, 17[H01L, A47G]
2017/0340,156 ILLUMINATION SYSTEM FOR AN ARTIFICIAL TREEMay 26, 17Nov 30, 17[F21V, F21W, H05B, F21Y, A47G, F21S]
2017/0040,755 POWERED TREE CONSTRUCTIONOct 19, 16Feb 09, 17[H01R]
2016/0331,148 SYSTEMS AND METHODS FOR INTERNAL AIRBED STRUCTUREMay 05, 16Nov 17, 16[A47C]
2016/0037,952 STAND WITH INSERTSOct 19, 15Feb 11, 16[A47G]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9912109 Powered tree constructionOct 19, 16Mar 06, 18[H01R, A47G]
9907136 Variable multi-color LED light string and controller for an artificial treeMar 02, 17Feb 27, 18[F21V, F21W, H05B, F21Y, F21S]
9867490 Stand with insertsOct 19, 15Jan 16, 18[F16M, A47G]
9844288 Connector systemNov 19, 14Dec 19, 17[A41G, A47G]
9839315 Multi-wire quick assemble treeMar 25, 16Dec 12, 17[H01R, A47G]
9843147 Powered tree constructionNov 26, 13Dec 12, 17[H01R, A47G]
9631386 Pool systems and methods for making and using sameJun 06, 16Apr 25, 17[E04H]
9394744 Pool ladder safety systemDec 30, 14Jul 19, 16[E06C, E04H]
9359781 Pool systems and methods for making and using sameDec 12, 13Jun 07, 16[E04H]
D744695 Lamp coverOct 17, 14Dec 01, 15[2699]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2010/0000,065 PULL UP TREE SYSTEMAbandonedJul 01, 09Jan 07, 10[B23P]
2009/0205,121 SPLASH GUARD FOR ABOVE-GROUND SWIMMING POOLAbandonedFeb 13, 09Aug 20, 09[E04H]
2009/0188,845 CLEANING SYSTEM CONTAINER HAVING A PORTHOLEAbandonedSep 22, 08Jul 30, 09[E04H]
2009/0190,359 LED LIGHT STRING SYSTEMAbandonedJan 27, 09Jul 30, 09[F21V]
2009/0044,327 COLLAPSIBLE CONTAINERAbandonedAug 15, 08Feb 19, 09[E04H]
2009/0039,230 OUTDOOR TREE STANDAbandonedAug 05, 08Feb 12, 09[F16M]
2008/0216,877 CLEANING SYSTEM FOR ABOVE-GROUND CONTAINER AND METHODS THEREOFAbandonedNov 02, 07Sep 11, 08[B08B, E04H]
7080931 Multiple pattern light sourceExpiredFeb 24, 04Jul 25, 06[A41G]
6840663 Panel branch for an artificial treeExpiredApr 22, 03Jan 11, 05[F21V, A41G, A47G]
6830365 Outdoor artificial treeExpiredMar 11, 03Dec 14, 04[F21V, A41G]

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