A.W. FABER-CASTELL GMBH & CO.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
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

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6056810 Colored lead pencilDec 18, 98May 02, 00[C09D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5165812 Lead writing instrument with selective locking of chuckExpiredAug 26, 91Nov 24, 92[B43K]
5084327 Fluorescent marking liquidExpiredDec 18, 89Jan 28, 92[C09K]
5025934 Standing containerExpiredJun 04, 90Jun 25, 91[A47F]
4973181 Cosmetic applicatorExpiredMay 21, 85Nov 27, 90[A45D]
4943175 Feed mechanism for a writing deviceExpiredJul 17, 87Jul 24, 90[B43K]
4666709 Nail coating material and device for applying the sameExpiredJan 17, 86May 19, 87[A61K]
4659242 Lead loading mechanical pencilExpiredSep 14, 81Apr 21, 87[B43K]
D289088 Nail polish applicatorExpiredApr 30, 84Mar 31, 87[]
4622985 Applicator tip and cosmetic applicator provided therewithExpiredMar 14, 84Nov 18, 86[A45D]
D285011 Nail polish applicatorExpiredApr 30, 84Aug 05, 86[]
4595308 Writing insert with sealing capExpiredAug 08, 84Jun 17, 86[B43K]
4490061 Writing instrument for automatic advancement and feed of leadsExpiredApr 20, 82Dec 25, 84[B43K]
4452262 Method of applying cosmetics and medium and device for performing the methodExpiredSep 21, 81Jun 05, 84[A45D]
D273143 Cuticle deviceExpiredJul 16, 82Mar 20, 84[]
D273144 Cuticle deviceExpiredJul 16, 82Mar 20, 84[]
4352581 Mechanical pencilExpiredMar 24, 80Oct 05, 82[B43K]
4275971 Mechanical pencilExpiredApr 10, 79Jun 30, 81[B43K]
4247215 Mechanical pencilExpiredMay 30, 78Jan 27, 81[B43K]
4231669 Device for receiving a writing implementExpiredDec 04, 78Nov 04, 80[B43K]

Top Inventors for This Owner

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