PACK CORP Z has a total of 15 patent applications. Its first patent ever was published in 1934. It filed its patents most often in United States and Canada. Its main competitors in its focus markets foods and drinks, consumer goods and basic materials chemistry are PETERSEN PAUL W, FUNDACAO UNIV FEDERAL DE RONDONIA and EPL TECH INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 12 | |
#2 | Canada | 3 |
# | Industry | |
---|---|---|
#1 | Foods and drinks | |
#2 | Consumer goods | |
#3 | Basic materials chemistry | |
#4 | Thermal processes |
# | Technology | |
---|---|---|
#1 | Food preservation | |
#2 | Foods | |
#3 | Ice-boxes | |
#4 | Producing ice | |
#5 | Materials for miscellaneous applications |
# | Name | Total Patents |
---|---|---|
#1 | Zarotschenzeff Mikail T | 5 |
#2 | Noyes Harry A | 4 |
#3 | Welling Charles H | 3 |
#4 | Earl Stafford | 3 |
#5 | Zarotschenzeff Wladimir M | 2 |
#6 | Reiman Clarence K | 1 |
#7 | Stafford Earl | 1 |
#8 | Little Arthur D | 1 |
#9 | Hunt Welling Charles | 1 |
Publication | Filing date | Title |
---|---|---|
US2424870A | Process of freezing comestibles | |
US2329226A | Poultry freezing | |
US2211153A | Neutral refrigerating solution | |
US2183732A | Frame freezing | |
US2145323A | Defrosting and refreezing apparatus | |
US2247865A | Method and apparatus for freezing | |
US2286225A | Freezing process | |
US2140043A | Freezing with fruit juices | |
US2134295A | Method of preserving full dressed poultry | |
US2131131A | Apparatus for refrigeration | |
US2116738A | Method and apparatus for freezing vegetables and fruits | |
US2103925A | Method of freezing fruits | |
CA405995A | Frozen food product | |
CA396705A | Neutral refrigerating solution | |
CA449058A | Poultry freezing |