KEMERER, WILLIAM J. AND KEMERER HELEN T.
Patent Owner
Stats
- 3 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Dec 23, 1997 most recent publication
Details
- 3 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 325 Total Citation Count
- Apr 06, 1990 Earliest Filing
- 3 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
5505599 Continuous 3-D forming machine and endless flexible forming belts for forming three-dimensional products from thermoplastic materialsDec 13, 93Apr 09, 96[B29C]
5458477 Apparatus for continous three-dimensional forming of heated thermoplastic materialsJun 23, 94Oct 17, 95[B29C]
5244618 Process and apparatus for continuous three-dimensional forming of heated thermoplastic materialsFeb 25, 92Sep 14, 93[B29C]
Expired/Abandoned/Withdrawn Patents
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Title
Status
Filing Date
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Intl Class
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