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Carlton Fields, Pa patentsThe following is a sampling of recent Carlton Fields, Pa patent applications (USPTO Patent Application #, Patent Title) sorted by month.
July 2008 - Carlton Fields, Pa patents
20080177204 - Apparatus and method for detection of cervical dilation during labor
November 2007 - Carlton Fields, Pa patents
20070266992 - Internal combustion engine throttle valve
20070262520 - Lottery instant-game ticket
October 2007 - Carlton Fields, Pa patents
20070237273 - Complex filter with automatic tuning capabilities
September 2007 - Carlton Fields, Pa patents
20070204665 - Electronic deadbolt lock with a leverage handle
August 2007 - Carlton Fields, Pa patents
20070201539 - Apparatus and method for determining gps tracking loop parameter based on snr estimation
20070187888 - Lottery game card having a sudoku-themed game
20070188950 - Protection device for non-common ground buses
20070183486 - Method for gps positioning in a weak signal environment
20070185743 - System for automated insurance underwriting
20070179935 - Apparatus and method for efficient data pre-filtering in a data stream
June 2007 - Carlton Fields, Pa patents
20070137997 - Ethanol continuous flow boiler
20070138740 - Lottery game card having a sudoku game
May 2007 - Carlton Fields, Pa patents
20070120601 - Rf variable gain amplifier
20070109184 - Novas hybrid positioning technology using terrestrial digital broadcasting signal (dbs) and global positioning system (gps) satellite signal
20070112619 - Retailer optimization using market segmentation top quintile process
20070113280 - System and method for securing on-line documents using authentication codes
20070105518 - Ultra wideband and fast hopping frequency synthesizer for mb-ofdm wireless application
20070096697 - Battery fuel gauge circuit
20070099689 - Methods and apparatus for providing a lottery game
April 2007 - Carlton Fields, Pa patents
20070090276 - Light detecting device
20070091036 - Apparatus and method for regulating white leds
20070085786 - System and method for driving keypad backlight with balance-dimming capability
20070088955 - Apparatus and method for high speed detection of undesirable data content
20070077982 - Lottery game having enhanced winnings with predefined threshold
20070077989 - System and method for implementing a lottery game having enhanced winnings with predefined threshold
February 2007 - Carlton Fields, Pa patents
20070035259 - Inverter controller with feed-forward compensation
20070024243 - Trickle discharge for battery pack protection
January 2007 - Carlton Fields, Pa patents
20070018622 - Flexible buck converter to generate an output voltage higher or lower than an input voltage
20070016938 - Apparatus and method for identifying safe data in a data stream
20070010311 - Preprinted lottery tickets using a player activated electronic validation machine
20070002933 - Parallel correlator implementation using block integration for spread-spectrum communication
December 2006 - Carlton Fields, Pa patents
20060291505 - Method for extended transmission capabilities of short message service
November 2006 - Carlton Fields, Pa patents
20060261545 - Combination scratch ticket and on-line game ticket
20060255839 - Single pin for multiple functional control purposes
20060259642 - Low power digital audio decoding/playing system for computing devices
20060249897 - Lottery game played on a geometric figure using indicia with variable point values
October 2006 - Carlton Fields, Pa patents
20060239692 - System and method for auto-configuring a telecommunication device with an embedded controller
20060223605 - Computer-implemented simulated card game
September 2006 - Carlton Fields, Pa patents
20060217167 - Computer-implemented simulated card game
20060217181 - On-line lottery extension game having an instant component and a draw-based component
20060203721 - Apparatus and method for packet forwarding with quality of service and rate control
20060205476 - Lottery game having secondary game with multiplier and second payout
20060197513 - Low drop-out voltage regulator with common-mode feedback
August 2006 - Carlton Fields, Pa patents
20060192538 - Low drop-out voltage regulator with enhanced frequency compensation
20060180673 - Embedded optical signatures in documents
20060178192 - Word-based lottery game
20060178194 - Combination lottery and raffle game
20060170153 - Bingo-style lottery game ticket
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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Carlton Fields, Pa in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Carlton Fields, Pa with additional patents listed. Browse our Agent directory for other possible listings.
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