J. F. Adolff AG
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- May 28, 1991 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 155 Total Citation Count
- Mar 08, 1982 Earliest Filing
- 6 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5019194 Method for manufacturing a web of plastic turf for sports groundsExpiredMay 15, 89May 28, 91[B32B]
4735825 Method of applying and bonding free-flowing bulb material to artificial grassExpiredJul 15, 87Apr 05, 88[B05D]
4535021 Backing mat for a ground covering, preferably for a water-permeable artificial grass, as well as a method for its productionExpiredMar 07, 84Aug 13, 85[A01N, A41G]
4477299 Method of bonding a floor-covering web with a backing webExpiredMar 08, 82Oct 16, 84[C09J, B32B]
Top Inventors for This Owner
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