BLACK CLAWSON COMPANY INC has a total of 22 patent applications. Its first patent ever was published in 1959. It filed its patents most often in Canada, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets machines, packaging and shipping and surface technology and coating are HUNTSMAN PACKAGING CORP, SIMCHENG PLASTICS MACHINERY CO LTD and HESSENBRUCH ROLF.
# | Country | Total Patents | |
---|---|---|---|
#1 | Canada | 7 | |
#2 | WIPO (World Intellectual Property Organization) | 6 | |
#3 | EPO (European Patent Office) | 3 | |
#4 | United States | 2 | |
#5 | Australia | 1 | |
#6 | Brazil | 1 | |
#7 | United Kingdom | 1 | |
#8 | Mexico | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Packaging and shipping | |
#3 | Surface technology and coating | |
#4 | Textiles and paper | |
#5 | Control | |
#6 | Machine tools |
# | Technology | |
---|---|---|
#1 | Shaping of plastics | |
#2 | Handling thin material | |
#3 | Unspecified technologies | |
#4 | Certain plastics | |
#5 | Layered products | |
#6 | Fillers | |
#7 | Devices for applying fluent materials | |
#8 | Printing machines | |
#9 | Control or regulating systems | |
#10 | Cutting |
# | Name | Total Patents |
---|---|---|
#1 | Moeller Robert F | 5 |
#2 | Montalbano John S | 5 |
#3 | Smith R Duane | 4 |
#4 | Hould Daniel F | 4 |
#5 | Taylor John A | 3 |
#6 | Walsh Thomas J Iii | 3 |
#7 | Suppon Frederick C | 3 |
#8 | Watson Timothy P | 3 |
#9 | Christie Andrew W | 3 |
#10 | Timmons Anton L | 2 |
Publication | Filing date | Title |
---|---|---|
CA2479267A1 | Plastic co-extrusion apparatus with selectable polymer flow control and product produced using the apparatus | |
WO03002227A1 | High viscosity hydrocyclone for air removal | |
WO0145919A1 | Multiple layer combining adapter | |
CA2367976A1 | Continuous winder and method of winding slit rolls of large diameter on small diameter cores | |
US6210757B1 | Pressurized enclosed gravure applicator and method | |
GB886027A | Improvements in or relating to paper machinery |