Hinspergers Poly Industries Ltd.
Patent Owner
Stats
- 5 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Mar 28, 2013 most recent publication
Details
- 5 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 67 Total Citation Count
- May 04, 1993 Earliest Filing
- 5 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
Upgrade to the Professional Level to View Top Patents for this Owner. Learn More |
Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
5890507 Portable shelter for releasable attachment to a snowblower, walker or other walking implementApr 18, 97Apr 06, 99[B60J, F04H]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2011/0010,989 PLANT POT FILTER WITH MOISTURE PERMEABLE CHARACTERISTICSAbandonedAug 20, 09Jan 20, 11[A01G]
2008/0202,129 METHOD OF AND WATER-IMPERMEABLE SHEET FOR ICE RINKSAbandonedFeb 22, 08Aug 28, 08[F25C]
2005/0204,616 Method and cover for grass protection and restoration and for seed germinationAbandonedJan 24, 05Sep 22, 05[A01G]
Top Inventors for This Owner
Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More |
We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!
We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.