SCHWAN-STABILO SCHWANHAUSSER GMBH & CO.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B43K IMPLEMENTS FOR WRITING OR DRAWING 322
 
  
 
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 389
 
  
 
1906 MATERIALS AND INSTRUMENTS FOR WRITING BY HAND, FOR DRAWING, FOR PAINTING, FOR SCULPTURE, FOR ENGRAVING AND FOR OTHER ARTISTIC TECHNIQUES227

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
D776760 Fountain penJan 29, 15Jan 17, 17[1906]
D765179 PenJan 29, 15Aug 30, 16[1906]
7604694 Marking liquidDec 20, 07Oct 20, 09[C09D]
7365107 Marking liquidJan 29, 02Apr 29, 08[C09D]
7121753 PenJun 17, 02Oct 17, 06[B43K]
6905273 Pen, writing unit and a device for holding a writing unitJul 16, 01Jun 14, 05[B43K]
D453531 Pen designJul 28, 00Feb 12, 02[1906]
D453186 Pen designJul 28, 00Jan 29, 02[1906]
5192154 Applicator insert for an applicator implementMay 06, 91Mar 09, 93[B43K]
5169439 Marking fluidMar 14, 91Dec 08, 92[C09D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2009/0236,240 CONTAINER FOR AT LEAST ONE ELONGATED OBJECTAbandonedDec 15, 05Sep 24, 09[B65D]
2007/0278,112 Writing Implement Case With Concealed Connecting SeamAbandonedJun 21, 05Dec 06, 07[A45C]
7147394 Writing insert with non-destructive final inspectionExpiredMay 10, 02Dec 12, 06[B43K]
7086527 Receptacle for accommodating at least one pencilExpiredJun 18, 03Aug 08, 06[A45C]
2006/0127,163 Tip holder for writing tipsAbandonedApr 22, 05Jun 15, 06[B43K]
7004660 Closure cap with refilling functionExpiredDec 23, 03Feb 28, 06[B43K]
6409407 Pen or pencilExpiredJul 18, 01Jun 25, 02[B43K]
6203228 Writing implementExpiredJul 07, 00Mar 20, 01[B43K]
5678940 Refilling container for a writing, marking, painting or drawing implementExpiredMay 31, 95Oct 21, 97[A46B, B43K]
5549779 Process for the production of a pencilExpiredApr 07, 94Aug 27, 96[B43K]
D355674 Refillable inkmarkerExpiredNov 29, 93Feb 21, 95[]
5336307 Marker pencilExpiredApr 02, 93Aug 09, 94[C09D]
5328284 Refilling container for refilling a writing, painting or drawing implementExpiredFeb 16, 93Jul 12, 94[B43K]
D339822 Writing instrumentsExpiredJul 21, 89Sep 28, 93[]
D320619 Holder for assorted desk articlesExpiredMay 15, 89Oct 08, 91[]
5051015 Protective cap for a writing, drawing or applicator implementExpiredJun 12, 89Sep 24, 91[B43K]
4859104 Applicator device and capExpiredNov 16, 87Aug 22, 89[A46B, B05C, B43K]
D299470 Marking instrumentExpiredNov 08, 85Jan 17, 89[]
4714085 Cosmetic stick for a powder pencilExpiredOct 26, 83Dec 22, 87[A61K, A45D]
4669492 Cosmetic stick for a powder pencilExpiredMar 07, 85Jun 02, 87[A45D]

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