Did You Know...
...that to encourage use of his new invention, the shopping cart, market owner Sylvan Goldman hired fake shoppers to push the carts around his store in Oklahoma City? Seems his customers were reluctant to give up their hand-carried baskets.
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| Number | Title | Issue Date |
| 5994503 | Nucleotide and protein sequences of lats genes and methods based thereon The present invention relates to a tumor suppressor gene, termed large tumor suppressor (lats), and methods for identifying tumor suppressor genes. The method provides nucleotide sequences of lats genes, and amino acid sequences of their encoded proteins,... | 11/30/1999 |
| 5990069 | Fusarium isolate and lipases, cutinases and enzyme compositions derived therefrom The present invention concerns lipolytic enzymes naturally produced by a fungus of the species Fusarium solanii. The lipolytic enzymes include two lipases and a cutinase. The present invention concerns a biologically pure culture of Fusarium solanii produ... | 11/23/1999 |
| 5989870 | Method for cloning active promoters A method is described for the identification and cloning of promoters that express under a defined environmental condition, such as growth in glucose medium. Using this method, five Trichodermal promoters capable of the high expression of operably linked ... | 11/23/1999 |
| 5342755 | Method for the detection of anti-streptokinase antibodies A method is described for the detection of anti-streptokinase antibodies in a sample which comprises detection of a complex between lactate dehydrogenase, streptokinase, and antistreptokinase antibodies. The method is useful for the detection of antistrep... | 08/30/1994 |
| 4898822 | Process for preparing optically active indoline-2-carboxylic acid A process for preparing optically active indoline-2-carboxylic acid by an optical resolution, which comprises subjecting a racemic ester of (R,S)-indoline-2-carboxylic acid having the general formula [(R,S)-I] to the action of an enzyme or a microorganism... | 02/06/1990 |
| 4762786 | Vectors and conditions which allow genetic transformation of cephalosporium A method for transforming Cephalosporium and other lower eukaryotes is disclosed. The method involves inserting a recombinant DNA cloning vector comprising a Saccharomyces cerevisiae transcriptional and translational activating sequence positioned for exp... | 08/09/1988 |
| 4073687 | Enzymatic acylation to afford ଲ-lactam antibiotics Penicillin or cephalosporin antibiotics represented by following formula: ##STR1## [where ##STR2## is an acyl group derived from an -amino acid, N-ammonium salt of -amino acid, or N--(C1 to C10) acyl--a... | 02/14/1978 |
| 4028182 | Microbiological synthesis of proteinaceous material employing normally gaseous hydrocarbon substrate and the products thereof A new process for cultivating selected cultures involves initially removing broth at a first rate from a fermentation and replacing it with supporting medium, the replacement rate thereafter being increased to remove cultures of lower growth rate than the... | 06/07/1977 |
| 4007283 | Production and utilization of lactase Thermostable lactase produced by growth of thermophilic fungi, harvesting resulting mycelium, separating lactase from mycelium by radical rupture of cell structure or by subjecting cell structure to milder treatment which does not separate lactase from th... | 02/08/1977 |
