WM WRIGLEY JR has a total of 13 patent applications. Its first patent ever was published in 1923. It filed its patents most often in United States, Philippines and Canada. Its main competitors in its focus markets foods and drinks, pharmaceuticals and packaging and shipping are TRANSTYLE LTD, NORSE DAIRY SYSTEMS INC and CHOCOLATE PIX INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 10 | |
#2 | Philippines | 2 | |
#3 | Canada | 1 |
# | Industry | |
---|---|---|
#1 | Foods and drinks | |
#2 | Pharmaceuticals | |
#3 | Packaging and shipping | |
#4 | Textiles and paper | |
#5 | Machines | |
#6 | Furniture and games | |
#7 | Consumer goods |
# | Technology | |
---|---|---|
#1 | Cocoa and sweets | |
#2 | Printing machines | |
#3 | Medical preparations | |
#4 | Foods | |
#5 | Unspecified technologies | |
#6 | Containers for goods storage | |
#7 | Unspecified technologies | |
#8 | Packaging | |
#9 | Office accessories | |
#10 | Special furniture |
# | Name | Total Patents |
---|---|---|
#1 | Ranney Willet B | 3 |
#2 | Johnson Arthur E | 2 |
#3 | Louis Mastella | 2 |
#4 | Walter Schlesinger | 2 |
#5 | Townsend Donald J | 1 |
#6 | Bulovic Bozdar | 1 |
#7 | Song Joo H | 1 |
#8 | Dave Jayant C | 1 |
#9 | Patel Mansukh M | 1 |
#10 | Hupalowsky Joseph | 1 |
Publication | Filing date | Title |
---|---|---|
US4174781A | Dispensing apparatus | |
US2834291A | Apparatus for printing on surfaces not readily absorptive of printing mediums | |
US2912759A | Production of dentures having materially reduced tendency to adhere to chewing gum | |
US2912758A | Production of dentures having materially reduced tendency to adhere to chewing gum | |
US2775193A | Mechanism for applying indicia to packages or the like | |
US2370325A | Package turnover apparatus | |
US2137746A | Chewing gum | |
US2118849A | Package wrap | |
US1610965A | Envelope-filling machine | |
US1598879A | Gum-breaking machine | |
CA591109A | Speed control apparatus |