A. Schweizer GmbH Optische Fabrik

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
1606 OPTICAL ARTICLES1023
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 2203

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
D788833 Magnifying glassJul 09, 15Jun 06, 17[1606]
D786328 Magnifying glassJul 09, 15May 09, 17[1606]
8089710 Stand magnifierJan 15, 08Jan 03, 12[G02B]
D579962 Magnifying glassJul 10, 07Nov 04, 08[1606]
D579963 Magnifying glassJul 10, 07Nov 04, 08[1606]
D579964 Magnifying glassJul 10, 07Nov 04, 08[1606]
D579965 Magnifying glassJul 10, 07Nov 04, 08[1606]
D579966 Magnifying glassJul 10, 07Nov 04, 08[1606]
D568352 Magnifying glassOct 06, 06May 06, 08[1606]
D568353 Magnifying glassOct 06, 06May 06, 08[1606]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2008/0192,364 Illuminated Magnifying Glass Having a Sensor Device for Switching on the Lighting ElementAbandonedAug 23, 05Aug 14, 08[G02B]
2005/0146,871 Magnifying optical deviceAbandonedFeb 14, 05Jul 07, 05[F21V]
2005/0024,530 Optical visual aidAbandonedSep 01, 04Feb 03, 05[H04N]

Top Inventors for This Owner

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