HELLER INDUSTRIES
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Nov 01, 2007 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 24 Total Citation Count
- Nov 17, 1995 Earliest Filing
- 4 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
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Recent Publications
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Recent Patents
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Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2007/0254,255 System, apparatus and methods for board coolingAbandonedMar 27, 07Nov 01, 07[B05B, F27B]
5880274 Cat-mouse heterohybridoma and gene fragment coding for constant region of feline immunoglobulinExpiredNov 17, 95Mar 09, 99[C07H, C12N]
5653587 Method for transporting an article through process housing while minimizing a loss of a controlled atmosphere therefromExpiredDec 18, 95Aug 05, 97[F27B]
5641341 Method for minimizing the clogging of a cooling zone heat exchanger in a reflow solder apparatusExpiredFeb 14, 96Jun 24, 97[B01D]
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