Did You Know...
...that a workman who left the soap mixing machine on too long was responsible for making Ivory Soap? He was so embarrassed by his mistake that he threw the mess in a stream. Imagine his dismay when the evidence of his error floated to the surface! Result: Ivory soap, the soap that floats.
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| Number | Title | Issue Date |
| 5437916 | Flexible printed circuits Flexible printed circuits comprising cobalt circuitry electrolessly deposited on an activated ink coating prepared by heating a wet ink comprising a polymer, e.g. a vinyl polymer such as polyvinyl chloride or polyvinyl alcohol or an unsaturated polymer su... | 08/01/1995 |
| 5358722 | Ferritin analogs Ferritin analogs comprising an apoferritin protein shell and a core substantially devoid of ferrihydrite, e.g. of inorganic composition such as aluminum hydroxide or organic composition such as acetaminophen. The protein shell can be removed from ferritin... | 10/25/1994 |
| 5328750 | Flexible printed circuits Flexible printed circuits comprising copper circuitry electrolessly deposited on an activated ink coating prepared by heating a wet ink comprising a polymer, e.g. polyvinyl chloride or a butadiene polymer, and a Group 1B or 8 compound, e.g. palladium dich... | 07/12/1994 |
| 5328626 | N-ethyl hydroxamic acid chelants N-ethyl alkanohydroxamic acids, where said alkyl group is a straight chain alkyl group of 8 to 10 carbon atoms, or a branched alkyl group of 8 to 18 carbon atoms, provided said alkyl group is not cyclic, useful as metal chelants for use in organic solvent... | 07/12/1994 |
| 5328616 | Methods and apparatus for treating electroless plating baths Apparatus and methods for removing formate ions from electroless metal plating baths employing formaldehyde as a reducing agent and typically comprising polyvalent anions as metal chelant and/or counterion. The apparatus and methods employ anion filtratio... | 07/12/1994 |
| 5306336 | Sulfate-free electroless copper plating baths Sulfate-free electroless copper baths comprising cupric ions, formaldehyde, formate ions, hydroxyl ions, a copper counterion, e g. preferably a monovalent anion such as acetate, nitrate or formate, and copper chelant such as an alkali metal salt of aminot... | 04/26/1994 |
| 5306334 | Electroless nickel plating solution Phosphorus-containing, crystalline, nickel-coated fabric, wherein said nickel contains 1 to 6 weight percent phosphorus, has crystallites greater than 3 nanometers and has a surface resistivity of less than 1 ohm/square is deposited onto a substrate a sur... | 04/26/1994 |
| 5304382 | Ferritin analogs Ferritin analogs comprising an apoferritin protein shell and a core substantially devoid of ferrihydrite, e.g. of inorganic composition such as aluminum hydroxide or organic composition such as acetaminophen. The protein shell can be removed from ferritin... | 04/19/1994 |
| 5279899 | Sulfonated polyamides Sulfonated polyamides, e.g. aliphatic polyamides such nylon-6 and nylon-6,6, partially aromatic polyamides and polyaramides such as poly(phenyldiamidoterephthalate), provided with sulfonate radicals chemically bonded as amine pendant groups to nitrogen at... | 01/18/1994 |
| 5277817 | Apparatus and methods for treating electroless plating baths Apparatus and methods for removing polyvalent by-product anions, e.g. borate and orthophosphate ions, from electroless metal plating baths employing borane or hypophosphite reducing agents and typically comprising monovalent anions or neutral zwitterions ... | 01/11/1994 |
| 5275861 | Radiation shielding fabric Electromagnetic radiation shielding textile material comprising metal-coated fabric adapted to be applied with overlapping seams at least 4 cm wide to provide at least 80 dB of far-field shielding against electromagnetic radiation between 0.1 and 10 gigah... | 01/04/1994 |
| 5266665 | Metathesis polymerization catalyst and method of polymerizing cyclic olefins therewith Cyclic olefin metathesis polymerization catalyst comprising metal compounds wherein said metals consist essentially of a minor amount of a transition metal which Will initiate ring-opening metathesis polymerization of a cyclic olefin and a major amount of... | 11/30/1993 |
| 5258061 | Electroless nickel plating baths Aqueous electroless nickel plating solutions comprising a water soluble nickel salt associated with a neutral zwitterion, e.g. alanine or glycine, and/or monovalent anion, e.g. lactate, nitrate, hypophosphite, acetate, sulfamate, hydrochloride, formate, p... | 11/02/1993 |
| 5227223 | Fabricating metal articles from printed images Methods for fabricating two-dimensional imaged metal articles on webs by electroless deposition of metal onto a catalytic pattern rotogravurely printed onto moving webs travelling at linear speeds of up to 500 meters/minute using low viscosity catalytic i... | 07/13/1993 |
