Rotlex Optics Ltd.
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Oct 11, 1994 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 174 Total Citation Count
- Apr 01, 1987 Earliest Filing
- 5 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
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Recent Publications
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Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5355210 Method and apparatus for measuring optical properties of optical devicesExpiredNov 23, 92Oct 11, 94[G01B]
5046843 Method and apparatus for measuring the three-dimensional orientation of a body in spaceExpiredAug 13, 90Sep 10, 91[G01C, G01B]
4854708 Optical examination apparatus particularly useful as a Fizeau interferometer and schlieren deviceExpiredNov 23, 87Aug 08, 89[G01B]
4810895 Method and apparatus for optical examination of an object particularly by moire ray deflection mappingExpiredFeb 08, 88Mar 07, 89[G01N]
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