Langen Packaging Inc.
Patent Owner
Stats
- 10 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Sep 17, 2013 most recent publication
Details
- 10 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 506 Total Citation Count
- May 30, 1978 Earliest Filing
- 32 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Top Patents (by citation)
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Recent Publications
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Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
7587879 System and method for top loading of items into receptaclesExpiredMay 16, 05Sep 15, 09[B65B]
2006/0090,424 Method and system for top loading of containers such as cartons, cases and trays, etc.AbandonedNov 01, 04May 04, 06[B65B]
4924654 Packaging machinery and a method of making a wrap-around shipper packageExpiredJul 18, 89May 15, 90[B65B]
4872301 Packaging machinery and a method of making a wrap-around shipper packageExpiredJun 13, 88Oct 10, 89[B65B]
Top Inventors for This Owner
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