ETHYL PROD has a total of 90 patent applications. Its first patent ever was published in 1975. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets packaging and shipping, machines and machine tools are EVNX TECHNOLOGIES INC, MALTE SANDGREN AB and SUN SOLUTIONS LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 32 | |
#2 | Canada | 14 | |
#3 | EPO (European Patent Office) | 11 | |
#4 | United Kingdom | 7 | |
#5 | Germany | 5 | |
#6 | France | 5 | |
#7 | Australia | 4 | |
#8 | Japan | 4 | |
#9 | Argentina | 3 | |
#10 | Brazil | 3 | |
#11 | WIPO (World Intellectual Property Organization) | 2 |
# | Industry | |
---|---|---|
#1 | Packaging and shipping | |
#2 | Machines | |
#3 | Machine tools | |
#4 | Chemical engineering | |
#5 | Furniture and games | |
#6 | Civil engineering |
# | Technology | |
---|---|---|
#1 | Containers for goods storage | |
#2 | Spraying devices | |
#3 | Separation | |
#4 | Punching metal | |
#5 | Unspecified technologies | |
#6 | Kitchen equipment | |
#7 | Metal-working | |
#8 | Grinding or polishing devices | |
#9 | Indexing scheme relating to hinges | |
#10 | Hinges for doors or windows |
# | Name | Total Patents |
---|---|---|
#1 | Ostrowsky Efrem M | 18 |
#2 | Shay Joseph J | 9 |
#3 | Luenser Werner R | 8 |
#4 | Kirk Jr Donald C | 6 |
#5 | Burke James E | 5 |
#6 | King Roderick V | 5 |
#7 | Mckinney James C | 4 |
#8 | Levine Erwin Howard | 3 |
#9 | Soriano Charles Alexander | 3 |
#10 | Shay Joseph John | 3 |
Publication | Filing date | Title |
---|---|---|
EP0105000A2 | Closure assembly | |
FR2526403A1 | HAND-OPERATED PUMP ASSEMBLY | |
US4439082A | Apparatus for threading closures | |
EP0149198A2 | Tamper-indicating closure | |
US4437588A | Accumulative pressure pump | |
US4434915A | Child-resistant finger pump dispenser | |
BR8108921A | Close | |
US4402418A | Tamperproof closure | |
US4399679A | Method and apparatus for threading closures | |
US4387817A | Child resistant container cover | |
US4366921A | Child-resistant closure device | |
US4454965A | Child-resistant trigger pump dispenser | |
US4381840A | Threaded closure with free-floating liner | |
US4382521A | Vented closure | |
US4414705A | Overcenter hinge | |
AU7417581A | Child resistant container cover | |
US4420096A | Child-resistant actuator cover | |
US4427126A | Vented closure | |
US4369889A | Tamperproof closure | |
CA1167413A | Child resistant container cover |