SENTINEL PRODUCTS CORP has a total of 71 patent applications. Its first patent ever was published in 1964. It filed its patents most often in United States, EPO (European Patent Office) and Australia. Its main competitors in its focus markets machines, macromolecular chemistry and polymers and surface technology and coating are MONTEFINA SA, HOYA HIROSHI and DONGGUAN CALVIN PLASTIC & TECH CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 21 | |
#2 | EPO (European Patent Office) | 9 | |
#3 | Australia | 8 | |
#4 | Canada | 8 | |
#5 | Brazil | 7 | |
#6 | WIPO (World Intellectual Property Organization) | 7 | |
#7 | Taiwan | 6 | |
#8 | Mexico | 2 | |
#9 | Indonesia | 1 | |
#10 | Japan | 1 | |
#11 | Republic of Korea | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Macromolecular chemistry and polymers | |
#3 | Surface technology and coating | |
#4 | Packaging and shipping | |
#5 | Furniture and games | |
#6 | Consumer goods |
# | Technology | |
---|---|---|
#1 | Compounding processes | |
#2 | Macromolecular compounds compositions | |
#3 | Special macromolecular compounds | |
#4 | Unspecified technologies | |
#5 | Layered products | |
#6 | Shaping of plastics | |
#7 | Containers for goods storage | |
#8 | Fillers | |
#9 | Footwear features | |
#10 | Skates |
# | Name | Total Patents |
---|---|---|
#1 | Bambara John D | 58 |
#2 | Hurley Robert F | 50 |
#3 | Kozma Matthew L | 49 |
#4 | Smith Scott C | 21 |
#5 | Bambara Richard | 17 |
#6 | Cagwin Todd | 10 |
#7 | Smith Thomas W | 8 |
#8 | Feichtinger Kurt | 6 |
#9 | Hooper Robert | 3 |
#10 | Beckwith Robert W | 3 |
Publication | Filing date | Title |
---|---|---|
AU2003225704A8 | Polypropylene foam and foam core structure | |
US6221928B1 | Polymer articles including maleic anhydride | |
AU5437198A | Open cell foamed articles including silane-grafted polyolefin resins | |
BR9710288A | Laminated foam structures with enhanced properties | |
CA2203595A1 | Cross-linked polyolefin tape | |
US5883144A | Silane-grafted materials for solid and foam applications | |
US5938878A | Polymer structures with enhanced properties | |
US5929129A | Crosslinked foamable compositions of silane-grafted, essentially linear polyolefins blended with polypropylene | |
US5882776A | Laminated foam structures with enhanced properties | |
US5932659A | Polymer blend | |
US5844009A | Cross-linked low-density polymer foam | |
EP0702032A2 | Cross-linked foam structures of essentially linear polyolefines and process for manufacture | |
US3256896A | Multi-purpose utility structure |