Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Handheld electronic device D472225 Handheld electronic device Patent Drawings: Inventor: Griffin Date Issued: March 25, 2003 Application: D/152,186 Filed: December 7, 2001 Inventors: Griffin; Jason T. (Waterloo, CA) Assignee: Research In Motion Limited (Waterloo, CA) Primary Examiner: Asch; Jeffrey Assistant Examiner: Attorney Or Agent: Jones, Day, Reavis & PoguePathiyal; Krishna K.Meyer; Charles B. U.S. Class: D14/138; D14/144; D14/191; D14/346 Field Of Search: D14/137; D14/138; D14/218; D14/147; D14/148; D14/247; D14/248; D14/144; D14/191; D14/341; D14/342; D14/343; D14/344; D14/345; D14/346; D14/347; D14/455; D14/456; 379/433.01; 379/419; 379/434; 379/428.01; 379/420.01; 379/440; 455/550; 455/551; 455/552; 455/553; 455/554; 455/555; 455/556; 455/557; 455/558; 455/559; 455/560; 455/561; 455/562; 455/563; 455/564; 455/565; 455/566; 455/567; 455/568; 455/569; 455/570; 455/571; 455/572; 455/573; 455/574; 455/575; 455/90; D21/517; D21/331; D21/333; D21/324; 345/168; 345/169; 345/172; 345/173; 345/156; 345/905; D10/65; 361/683; 361/679; 361/681 International Class: U.S Patent Documents: D312628; D313401; D359920; D381021; D386497; D390509; D402572; D416256; D420351; D432511; D433017; D433460; D436591; D441733; 6278442; D451079; D454349; D454849; D456794; D458239; D459327; D460068; D460493; D461803; 2002/0054676 Foreign Patent Documents: Other References: Abstract: Claim: I claim the ornamental design for a handheld electronic device, as shown and described. Description: FIG. 1 is a top elevation of a handheld electronic device in accordance with the design; FIG. 2 is a left side elevation of a handheld electronic device in accordance with the design; FIG. 3 is a front elevation of a handheld electronic device in accordance with the design; and, FIG. 4 is a right side elevation of a handheld electronic device in accordance with the design. * * * * *       Recently Added Patents System and method for calculating optimal rates in a multi-source price engine in over the counter markets Plasmon multiplexing Crane or digger for swinging a load hanging on a support cable with damping of load oscillations Aerodynamic rain-hat for vehicle air intake Wideband antenna Method and apparatus for enabling communications assistance for law enforcement act services Stroller recharging icon for a display screen   Randomly Featured Patents Internal combustion engine for a mowing machine Guide beacon Lancet ejector mechanism Apparatus and method for healing a workpiece of metal Polybutylene terephthalate resin composition Immobilizer for a patient Preparation of 2,2-dialkylpropionaldehydes Oxygen sensor Method for measuring a driving power by means of an induction motor Pieces assembable to form regular hexagons and other figures © 2006. PatentGenius. All Rights Reserved.