WERNLI PIERRE has a total of 11 patent applications. Its first patent ever was published in 1969. It filed its patents most often in Switzerland, Germany and Canada. Its main competitors in its focus markets machines, surface technology and coating and furniture and games are WAVELOCK ADVANCED TECH CO LTD, KHEKSEL RIINFORSMENTS and SAN SHIANG TECHNOLOGY CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Switzerland | 4 | |
#2 | Germany | 2 | |
#3 | Canada | 1 | |
#4 | EPO (European Patent Office) | 1 | |
#5 | France | 1 | |
#6 | United States | 1 | |
#7 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Surface technology and coating | |
#3 | Furniture and games | |
#4 | Consumer goods |
# | Technology | |
---|---|---|
#1 | Layered products | |
#2 | Shaping of plastics | |
#3 | Household appliances | |
#4 | Fillers | |
#5 | Producing decorative effects | |
#6 | Special designs | |
#7 | Certain plastics | |
#8 | Unspecified technologies |
# | Name | Total Patents |
---|---|---|
#1 | Wernli Pierre | 8 |
#2 | Pierre Wernli | 1 |
Publication | Filing date | Title |
---|---|---|
CH628509A5 | Method for manufacturing an anti-skid serving tray | |
EP0064492A1 | Process for manufacturing an anti-skid service tray | |
CA1118672A | Method for making a non skid service tray and tray thus made | |
US4163818A | Anti-slip serving tray and the method of manufacturing thereof | |
DE2804143A1 | Laminated serving tray with slip-proof surface - comprising several superposed melamine-impregnated or -coated sheets of paper plus top ply of PVC-coated fabric | |
CH605100A5 | Porous PVC sheet for non-skid underlays on laminated paper trays | |
DE2302642A1 | Laminated work top - of compression moulded, resin impregnated layers with a slip-proof surface layer | |
CH518172A | Plastic serving tray - of laminate with at least one non slip surface |