LEHMAN COMMERCIAL PAPER INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C01G COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F 138
 
  
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 1124
 
  
 
G02C SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES 148

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
RE39068 Method and apparatus for producing titanium dioxideMar 14, 03Apr 18, 06[C01G]
D447844 Motor cover for vacuum cleanerDec 20, 99Sep 11, 01[1505]
D444274 BlowerDec 20, 99Jun 26, 01[1505]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6914086 Crosslinkable UV absorbing agent for UV absorbing lensExpiredJun 24, 03Jul 05, 05[C08F, G02C]
4523782 Load-absorbing mount for electromagnetsExpiredMar 07, 83Jun 18, 85[B66C]
4382637 Weight transfer roller apparatusExpiredFeb 25, 80May 10, 83[F16C]

Top Inventors for This Owner

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