POTTERS INDUSTRIES INC.
Patent Owner
Stats
- 2 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- May 12, 1998 most recent publication
Details
- 2 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 602 Total Citation Count
- Oct 17, 1978 Earliest Filing
- 21 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5750249 Galvanically compatible conductive filler and methods of making sameExpiredFeb 05, 93May 12, 98[B32B]
5098577 Method for contacting active material with liquids and separating sameExpiredJan 09, 91Mar 24, 92[B01D]
4810675 Process for making lightweight body suitable for use as an additive in an article of manufactureExpiredMar 03, 87Mar 07, 89[C03C]
4756931 Retroreflective materials and methods for their production and useExpiredJun 05, 86Jul 12, 88[B05D]
4721389 Method and apparatus for measuring retroreflectivity of a reflective layer on a surfaceExpiredApr 18, 85Jan 26, 88[G01N]
4677022 Process for making lightweight body suitable for use as an additive in an article of manufacture, such lightweight body itself, and composite containing sameExpiredJan 24, 86Jun 30, 87[B32B]
4496475 Conductive paste, electroconductive body and fabrication of sameExpiredSep 01, 82Jan 29, 85[H01B]
4419279 Conductive paste, electroconductive body and fabrication of sameExpiredSep 15, 80Dec 06, 83[H01B]
Top Inventors for This Owner
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