BAYER USA INC. A DE CORP.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B41J TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS 399
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM2155
 
  
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING271
 
  
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES178
 
  
 
E05B LOCKS; ACCESSORIES THEREFOR; HANDCUFFS149
 
  
 
H01H ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES 193

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5958537 Static dissipative labelSep 25, 97Sep 28, 99[B32B]
5951177 Method and apparatus for maintaining ribbon tensionMar 02, 98Sep 14, 99[B41J]
5918989 Hand held label printer spoolMar 02, 98Jul 06, 99[B41J, B65H]
5882388 Water resistant ink jet recording media topcoatsOct 16, 96Mar 16, 99[B32B]
5823020 Cable locking systemMay 09, 96Oct 20, 98[E05B]
5718525 label printer and dispenserJan 05, 96Feb 17, 98[B41J]
5500495 Circuit breaker lockout device for attachment to solid switch stemJan 18, 94Mar 19, 96[H01H]
5415017 Locking device for a lever operated valveAug 01, 94May 16, 95[F16K]
5092359 Handle enclosure for valvesApr 02, 91Mar 03, 92[F16K]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5871837 Method of fixing an image to a rigid substrateExpiredJul 07, 95Feb 16, 99[B41M]
5868242 Toggle switch lockout deviceExpiredJul 23, 97Feb 09, 99[H01H]
5823023 Locking device for a valveExpiredOct 29, 97Oct 20, 98[F16K]
5773113 Adhesive compositions for electronic applicationsExpiredNov 21, 96Jun 30, 98[C09J]
5587043 Thin label applicatorExpiredJun 05, 95Dec 24, 96[B65C]
5372443 Adjustable platen for label printerExpiredOct 15, 93Dec 13, 94[B41J]
5346341 Automatic chip removal system for sign engraving machineExpiredMar 02, 93Sep 13, 94[B23Q, B23C]
D349920 Handheld printer for printing on small objectsExpiredOct 15, 93Aug 23, 94[]
5311667 Method and apparatus for adjusting line width in a sign engraving machineExpiredMar 02, 93May 17, 94[B41C, B23C]
5311688 PipemarkerExpiredJan 07, 93May 17, 94[G09F]
5300908 High speed solenoidExpiredOct 10, 90Apr 05, 94[H01F]
5297902 Cutter inserts for sign engraving machineExpiredMar 02, 93Mar 29, 94[B23C]
5225260 Subsurface printable laminate with carrier and application tapeExpiredMar 28, 91Jul 06, 93[A61F]
5209959 Surface printable polyvinyl chloride laminate with carrier and application tapeExpiredMar 28, 91May 11, 93[A61F]
5163759 Signmaking machine using character forming tool for overlapping impacts and web scoringExpiredOct 10, 90Nov 17, 92[B41J]
5124187 Adhesive sheet materials for signmaking machinesExpiredOct 10, 90Jun 23, 92[B32B]
5066349 Process for pultruding a composite signExpiredJan 22, 90Nov 19, 91[B29C, G09F]
5022951 Label removal and applicator hand toolExpiredSep 19, 89Jun 11, 91[B32B]
5003797 Lockout device for valves with lever handlesExpiredJul 25, 90Apr 02, 91[F16K]
4935279 Pultruded composite sign and process thereforExpiredDec 16, 88Jun 19, 90[G09F]

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