SHEA CHEMICAL CORP has a total of 13 patent applications. Its first patent ever was published in 1955. It filed its patents most often in United States, Canada and France. Its main competitors in its focus markets organic fine chemistry, basic materials chemistry and machines are INST SILIKON & FLUORKARBONCHEM, STRAITMARK HOLDING AG and JSI SILICONE CO.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 11 | |
#2 | Canada | 1 | |
#3 | France | 1 |
# | Industry | |
---|---|---|
#1 | Organic fine chemistry | |
#2 | Basic materials chemistry | |
#3 | Machines | |
#4 | Macromolecular chemistry and polymers | |
#5 | Foods and drinks | |
#6 | Textiles and paper |
# | Technology | |
---|---|---|
#1 | Special acyclic compounds | |
#2 | Fuels | |
#3 | Unspecified technologies | |
#4 | Compounding ingredients | |
#5 | Fodder | |
#6 | Unspecified technologies | |
#7 | Fiber treatments |
# | Name | Total Patents |
---|---|---|
#1 | Ingenuin Hechenbleikner | 10 |
#2 | Lanoue Francis C | 6 |
#3 | William Pause Carl | 1 |
#4 | Lux John H | 1 |
#5 | Pause Carl W | 1 |
#6 | Gaul Albro T | 1 |
#7 | Hechenbleikner Ingenuin | 1 |
Publication | Filing date | Title |
---|---|---|
US2834798A | Heterocyclic phosphorus compounds | |
US2833806A | Method of preparing ethylene phosphite | |
US2852551A | Preparation of trialkenyl phosphites | |
US2832745A | Aqueous flameproofing compositions and cellulosic materials treated therewith | |
US2851476A | Process of making phosphates | |
US2841608A | Cyclic glycol phosphites | |
US2841607A | Process of preparing alkanolamine phosphites | |
US2847443A | Pentaerythritol products | |
US2839563A | Phosphites | |
US2841606A | Tetra-aromatic alkylene diphosphites | |
US2840473A | Ruminant feed ingredient | |
CA560781A | Production of phenoxy-1,3,2-dioxaphosphorinanes |