Bischof + Klein GmbH & Co. KG
Patent Owner
Stats
- 7 US PATENTS IN FORCE
- 1 US APPLICATIONS PENDING
- Apr 16, 2015 most recent publication
Details
- 7 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 258 Total Citation Count
- Dec 21, 1984 Earliest Filing
- 15 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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Top Patents (by citation)
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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Expired/Abandoned/Withdrawn Patents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
2002/0168,120 Pleated-side bag or sack made of flexible, weldable materialAbandonedMar 27, 02Nov 14, 02[B65D]
5104235 Packing container made from a flexible material in the form of a sack or bagExpiredDec 10, 90Apr 14, 92[B65D]
5071260 Profiled bottom bag with carrying handle and a process for manufacturing profiled bottom bagsExpiredMar 28, 90Dec 10, 91[B65D]
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