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Document Number
US Patent 6913902
Issued Date
July 5, 2005
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Abstract
The invention relates to a mounting medium that can be used in the preparation of slides for investigation by microscopy techniques. More in particular the mounting medium comprises a solution, in at least one organic solvent selected from the group consisting of saturated hydrocarbons optionally mixed with one or more alcohols, of at least one (meth)acrylate resin based on one or more monomers having formula I: Formula I: ##STR1## wherein R is hydrogen or a methyl group and n has a value of 0-19. The mounting medium of the invention is particularly suited for use in histochemistry, immunochemistry and/or cytochemistry, i.e. to provide slides of samples of blood, cells tissue or other biological fluids or materials, including but not limited to samples/materials which have been stained to facilitate microscopic examination, e.g. for scientific and/or diagnostic purposes.
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Number of Claims:
11
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Published
July 5, 2005
Application Number
10/628,456
Filed
July 29, 2003
US Classification
435/40.5   428/355AC
Int'l Classification
G01N   1/30   (20060101)   C08J   3/09   (20060101)   C08J   3/02   (20060101)   G02B   21/34   (20060101)  
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Parent Case
CROSS REFERENCE TO RELATED APPLICATIONS This application is a divisional of U.S. application Ser. No. 09/968,043, filed Oct. 2, 2001, which is now U.S. Pat. No. 6,709,836, which claims the benefit of European Application No. EP 00203405.6, filed Oct. 2, 2000, the entire disclosures of which are incorporated herein by reference.
Priority Data
Oct 02, 2000 [EP] 00203405
USPTO Field of Search
435/40.5   428/355  
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