Did You Know...
...that the video game, Pong, was invented by a guy who graduated at the bottom of his engineering class? Nolan Bushnell spent more time running the games at a local amusement park than he did on his studies at the University of Utah. His dreams of working for Disney's amusement empire were dashed when the company wouldn't hire him. Taking a boring job, Nolan daydreamed about electronic versions of popular games. He invented Pong, the first video game, and went on to found Atari Co.
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| Number | Title | Issue Date |
| 4145410 | Method of preparing a controlled-release pharmaceutical preparation, and resulting composition A method of preparing a controlled-release pharmaceutical compound for oral administration, which pharmaceutical compound is subject to enzymatic hydrolysis on oral administration, which method comprises encapsulating the pharmaceutical compound with a sy... | 03/20/1979 |
| 4145408 | Controlled release article Controlled release articles which regulate the concentration of a surfactant compound at a useful level in an environment external to said articles are provided. The articles are especially adapted for use in or on the bodies of animals, including humans,... | 03/20/1979 |
| 4133874 | Lipid encapsulated hemoglobin cells Synthetic erythrocytes. Hemoglobin is encapsulated in lipid materials to form cells which are typically 0.1 to 10 microns in their greatest dimension. Preferably cholesterol and one or more phospholipids are included in the cell membrane. The lipid membra... | 01/09/1979 |
| 4089801 | Process for the preparation of liposomes Synthetic liposomes, for example containing a biologically active substance, are prepared by dispersing a first aqueous liquid with the aid of ultrasonic vibration in a water-immiscible carrier liquid less dense than water in the presence of a compound of... | 05/16/1978 |
| 4078052 | Large unilamellar vesicles (LUV) and method of preparing same A process and resulting product for producing large unilamellar phosphatidylserine vesicles (LUV) in the diameter of about 2,000-12,000 A which may additionally encapsulate a drug. The large vesicles are prepared from an initial phosphatidylserine aqueous... | 03/07/1978 |
| 4067961 | Controlled release article Controlled release articles which regulate the concentration of a surfactant compound at a useful level in an environment external to said articles are provided. The articles are especially adapted for use in or on the bodies of animals, including humans,... | 01/10/1978 |
| 4053585 | Immunological preparations Immunological preparations are described in which liposomes having a negative charge are used as adjuvants for the purposes of human and veterinary vaccines containing viral or bacterial antigens. The formulation of influenza antigen, and diphtheria and t... | 10/11/1977 |
| 4016100 | Method of preparing a controlled release liquid pharmaceutical composition A pharmaceutical composition is prepared by the steps of dispersing a phospholipid uniformly in water to give an aqueous phospholipid dispersion, adding a medicament to the aqueous dispersion, freezing the thus-obtained aqueous dispersion, thereby entrapp... | 04/05/1977 |
| 4003994 | Copper-alkaline earth metal fungicidal compositions The invention discloses as new fungicidal compositions of matter dispersed micelles of overbased copper naphthenates in non-phytotoxic spray oils prepared metathetically. Each micelle contains a combined alkaline earth metal to reduce phytotoxicity of the... | 01/18/1977 |
| 3993754 | Liposome-encapsulated actinomycin for cancer chemotherapy An improved method is provided for chemotherapy of malignant tumors by injection of antitumor drugs. The antitumor drug is encapsulated within liposomes and the liposomes containing the encapsulated drug are injected into the body. The encapsulated drug p... | 11/23/1976 |
| 3965255 | Controlled drug releasing preparations A drug delivery preparation with controlled release time and rate, comprising a therapeutic agent being encapsulated in or coated by a solvent membrane, as well as a process for the manufacture thereof, are disclosed.... | 06/22/1976 |
| 3959493 | Rumen bypass products comprising biologically active substances protected with aliphatic fatty acids Substances having biological activity in ruminants, e.g. nutrients, medicaments and diagnostics, are protected during passage through the rumen with a fatty acid having at least 14 carbon atoms. These acids, which preferably form a continuous outer coatin... | 05/25/1976 |
| 3957971 | Moisturizing units and moisturizing compositions containing the same Moisturizing units capable of moisturizing and improving flexibility, plasticity, and softness of keratinous matter, particularly mammalian skin, comprise liposomes, each having a matrix of a ternary lipid mixture of lecithin, dicetyl phosphate, and a ste... | 05/18/1976 |
