communications Archives - Patent Yogi LLC

.tm-testi .tm-testi-slider__next, .tm-testi .tm-testi-slider__next:hover, .elementor-widget-container .tm-testi .tm-testi-slider__next, .elementor-widget-container .tm-testi .tm-testi-slider__next:hover{--wpr-bg-38658c74-4d6a-42eb-a312-b4c763f3dee4: url('https://patentyogi.com/wp-content/themes/lanterno/assets/images/tm-testi-slider-next.png');}.tm-testi .tm-testi-slider__prev, .tm-testi .tm-testi-slider__prev:hover, .elementor-widget-container .tm-testi .tm-testi-slider__prev, .elementor-widget-container .tm-testi .tm-testi-slider__prev:hover{--wpr-bg-92cc06cf-981e-4667-8a7c-50a26a4670c1: url('https://patentyogi.com/wp-content/themes/lanterno/assets/images/tm-testi-slider-prev.png');}div.wpcf7 .ajax-loader{--wpr-bg-b9e841d5-9628-4e55-9e48-42197a62d2b0: url('https://patentyogi.com/wp-content/themes/lanterno/assets/images/ajax-loader.gif');}.story-with-background{--wpr-bg-2d23edbb-f868-4ce9-8d2e-d1abb5b31a37: url('https://patentyogi.com/wp-content/plugins/royal-elementor-addons/assets/css/');}.bdt-lazy-loading{--wpr-bg-7e0c19f9-5ff1-44de-b4d9-0f019b44822b: url('https://patentyogi.com/wp-content/plugins/bdthemes-element-pack-lite/assets/images/loading.svg');}.showcase-active .showcase-panel{--wpr-bg-1397ee52-6401-4de0-8a09-e84628339de4: url('https://patentyogi.com/wp-content/themes/lanterno/assets/images/header_bg.jpg');}body.error404{--wpr-bg-269222b1-b58b-4d49-9fc1-b99612ab4bcf: url('https://patentyogi.com/');}.header-wrapper{--wpr-bg-dffa20c6-3ed8-46c7-b8cb-2a7a3049d36b: url('https://patentyogi.com/');}.header-wrapper{--wpr-bg-60ac1ea0-81da-49c2-8852-d4040b90f6f9: url('https://patentyogi.com/');}

This Day in Patent History - On March 22, 1960, Schawlow and Townes were issued a patent for the laser

ESO Very Large Telescope (VLT) atop Cerro Paranal, a 2600-metre high mountain, located some 120 km south from Antofagasta, in the Atacama Desert of Chile.…