| Railway switches and signals patents - Monitor Patents |
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USPTO Class 246 | Browse by Industry: Previous - Next | All   09/2009 | Recent | 13: May | Apr | Mar | Feb | Jan | 12: Dec | Nov | Oct | Sep | Aug | July | June | May | April | Mar | Feb | Jan | 11: Dec | Nov | Oct | Sep | Aug | Jul | Jun | May | Apr | Mar | Feb | Jan | 10: Dec | Nov | Oct | Sep | Aug | Jul | Jun | May | Apr | Mar | Feb | Jan | | 09: Dec | Nov | Oct | Sep | Aug | Jl | Jn | May | Apr | Mar | Fb | Jn | | 2008 | 2007 | Railway switches and signals September class, title,number 09/09Below are recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.Listing for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application. 09/24/2009 > patent applications in patent subcategories. class, title,number 09/17/2009 > patent applications in patent subcategories. class, title,number 20090230254 - System and method for operating train in the presence of multiple alternate routes: A method is provided for operating a train or rail vehicle along a railway which is logically divided into segments, and includes at least one control point presenting at least two possible paths that are exclusive of each other, each path including one or more segments. The method includes: (a)... Agent: Trego, Hines & Ladenheim, PLLC 20090230255 - Cab signal receiver demodulator employing redundant, diverse field programmable gate arrays: A processor includes a first field programmable gate array (FPGA) having a first central processing unit (CPU) core programmed to perform a first function, and first programmable hardware logics (PHLs) programmed to perform a second function. A second FPGA includes a second CPU core programmed to perform a third function,... Agent: Eckert Seamans Cherin & Mellott 09/10/2009 > patent applications in patent subcategories. class, title,number09/03/2009 > patent applications in patent subcategories. class, title,number Previous industry: Wire fabrics and structure Next industry: Supports ###### RSS FEED for 20130509: Integrate FreshPatents.com into your RSS reader/aggregator or website to track weekly updates. For more info, read this article. ###### Thank you for viewing Railway switches and signals patents on the FreshPatents.com website. These are patent applications which have been filed in the United States. There are a variety ways to browse Railway switches and signals patent applications on our website including browsing by date, agent, inventor, and industry. If you are interested in receiving occasional emails regarding Railway switches and signals patents we recommend signing up for free keyword monitoring by email. ### FreshPatents.com Support - Terms & Conditions Results in 0.04427 seconds |
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