MERRELL DANIEL B has a total of 11 patent applications. Its first patent ever was published in 1904. It filed its patents most often in United States, Canada and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy, control and consumer goods are VIDEOLARM INC, KNOGO CORP and SENSOMATIC ELECTRONICS CORP.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 4 | |
#2 | Canada | 2 | |
#3 | WIPO (World Intellectual Property Organization) | 2 | |
#4 | Brazil | 1 | |
#5 | EPO (European Patent Office) | 1 | |
#6 | Mexico | 1 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Control | |
#3 | Consumer goods | |
#4 | Machines | |
#5 | Agriculture | |
#6 | Transport |
# | Technology | |
---|---|---|
#1 | Special light sources | |
#2 | Lighting device details | |
#3 | Filing and indexing | |
#4 | Alarm systems | |
#5 | Unspecified technologies | |
#6 | Planting | |
#7 | Load transportation vehicles |
# | Name | Total Patents |
---|---|---|
#1 | Merrell Daniel B | 11 |
#2 | Goetz Joseph R | 3 |
Publication | Filing date | Title |
---|---|---|
US2006022817A1 | Alarm systems, alarm system operating methods, and alarm extension devices | |
CA2448391A1 | Alarm systems, alarm devices, alarm activation methods, alarm system retrofitting methods, and alarm system network establishment methods | |
WO0172530A1 | Lighted writing support and clipboard | |
US891628A | Fertilizer-distributer. | |
US802358A | Feed mechanism for fertilizer-distributers. | |
US773332A | Fertilizer-distributer. |