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Browse by Category: Main > Optical & Optics
Class Information
Number: 359/397
Name: Optical: systems and elements > Compound lens system > Microscope > Transparent slide > Reference lines or grids
Description: Subject matter including indicia on the transparent slide.


Patents under this class:

Patent Number Title Of Patent Date Issued
7329537 Micro-pattern embedded plastic optical film device for cell-based assays Feb. 12, 2008
7330307 Stage apparatus Feb. 12, 2008
6974692 Quantitative cell-counting slide for simultaneously satisfying multiple volumetric units Dec. 13, 2005
6861250 Tissue dissecting board assembly Mar. 1, 2005
6781753 Z-axis frame for a high accuracy orthogonal motion stage Aug. 24, 2004
6597500 Adhesive label with grid for microscope slide Jul. 22, 2003
6594077 Slide for the microscopic examination of biological fluids Jul. 15, 2003
6589650 Microscope cover slip materials Jul. 8, 2003
6567214 Microscope slide having culture media and method for use May. 20, 2003
6542293 Apparatus and method for observing biochemical substance Apr. 1, 2003
6525828 Confocal color Feb. 25, 2003
6399942 Active confocal image acquisition apparatus and method of three-dimensional measurement using same Jun. 4, 2002
5963368 Specimen management system Oct. 5, 1999
5812312 Microscope slide Sep. 22, 1998
5790308 Computerized microscope specimen encoder Aug. 4, 1998
5766677 Process for manufacturing a cover glass with a viewing field Jun. 16, 1998
5715327 Method and apparatus for detection of unsuitable conditions for automated cytology scoring Feb. 3, 1998
5694212 Method for calibrating specimen with specimen holder of a microscope Dec. 2, 1997
5602674 Computerized specimen encoder Feb. 11, 1997
5587833 Computerized microscope specimen encoder Dec. 24, 1996
5356751 Method and product for particle mounting Oct. 18, 1994
5321545 Microscope stage for rapid and indexed analysis of filters and other media carrying multiple samples, and a method of analyzing such samples using said stage Jun. 14, 1994
5239178 Optical device with an illuminating grid and detector grid arranged confocally to an object Aug. 24, 1993
5128802 Patterned plastic optical components Jul. 7, 1992
5089315 Glass slide Feb. 18, 1992
5076679 Method of using a microscopic preparations marker Dec. 31, 1991
4833382 Method and apparatus for use in microscope investigations May. 23, 1989
4824247 Method and apparatus for measuring sperm penetration Apr. 25, 1989
4741043 Method of and an apparatus for image analyses of biological specimens Apr. 26, 1988
4624882 Microscope slide with raised marking surface Nov. 25, 1986
4556297 Optical counting device Dec. 3, 1985
4481246 Microscope slide with raised marking surface Nov. 6, 1984
4390275 Measuring minute, local temperature differences Jun. 28, 1983
4190314 Microscope and microscope slide for cytological analysis Feb. 26, 1980
4183614 Microscope slide Jan. 15, 1980
4032237 Stereoscopic technique for detecting defects in periodic structures Jun. 28, 1977



 
 
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