HAWORTH, LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
E04B GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS 542
 
  
 
A47B TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE 250
 
  
 
A47C CHAIRS 152
 
  
 
E04C STRUCTURAL ELEMENTS; BUILDING MATERIALS 125
 
  
 
E04F FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS 126
 
  
 
E04H BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL 129
 
  
 
E05B LOCKS; ACCESSORIES THEREFOR; HANDCUFFS149
 
  
 
E05D HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS 133

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7743558 Double sliding doorDec 22, 06Jun 29, 10[E05D]
7661237 Skin attachment structure for wall systemDec 11, 06Feb 16, 10[E04B, E04C, E04F, E04H]
7434364 Wall panel arrangementDec 15, 05Oct 14, 08[E04B]
7013687 Sliding door lock with single lock-release and door-opening motionApr 28, 03Mar 21, 06[E05B]
6619008 Corner connector for upright panelsJun 10, 02Sep 16, 03[E04H]
6557310 Interior space-dividing wall systemJun 06, 01May 06, 03[E04B]
D462890 Flexible cable managerJun 15, 01Sep 17, 02[0805]
D456183 Leg for a tableJan 17, 01Apr 30, 02[0606]
D452811 Door strikeFeb 16, 01Jan 08, 02[]
D441272 Door strikeJan 31, 00May 01, 01[0807]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7650726 Raised access floor systemExpiredMay 26, 05Jan 26, 10[E04B, E04C]
7543412 Wall panel edge rail connector arrangementExpiredJun 14, 04Jun 09, 09[E04B]
7530540 Upright post with mounting collarExpiredDec 15, 05May 12, 09[A47F, E04G, E04H]
7484819 Reveal structure for furniture and method of making sameExpiredDec 15, 05Feb 03, 09[A47B]
7377076 Single-action egress lock for a sliding doorExpiredOct 15, 04May 27, 08[E05B]
6948777 Chair with storable ottomanExpiredSep 10, 02Sep 27, 05[A47C]
6918217 Raised access floor systemExpiredFeb 24, 03Jul 19, 05[E04B, E04C]
6824231 Storage cabinetExpiredNov 22, 02Nov 30, 04[A47B]
6619332 Snap tie breaker toolExpiredMay 22, 01Sep 16, 03[B21F]
6435253 Extendible partition assemblyExpiredFeb 28, 01Aug 20, 02[A47G]
6370831 Raised floor system and method of installing sameExpiredMar 06, 00Apr 16, 02[E04B]
5638758 Pedestal supply unitExpiredOct 17, 95Jun 17, 97[A47B]
5024167 Desk systemExpiredMay 12, 89Jun 18, 91[A47B]
D314285 ChairExpiredJun 29, 84Feb 05, 91[]
D307836 ChairExpiredFeb 05, 87May 15, 90[]
4748913 Powered deskExpiredJul 11, 86Jun 07, 88[A47B]
D294666 DeskExpiredJul 29, 86Mar 15, 88[]
D289707 ChairExpiredJul 20, 84May 12, 87[]
4662681 Adjustable chairExpiredJun 29, 84May 05, 87[A47C]
D288880 Table or similar articleExpiredMar 28, 84Mar 24, 87[]

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Top Inventors for This Owner

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