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Expired patents of:
International Business Machines Corporation

Displaying 1101 to 1150 of 2784 patents. (Retrieval took 4.735 seconds.)

 Patent TitleExpired:
1101.Method and system for managing system bus communications in a data processing system2006-05-19
1102.Specialized millicode instruction for certain decimal operations2006-05-19
1103.Method and system for providing access to a protected partition of a memory device utilizing a passthru command2006-05-19
1104.Logic synthesis for logic array modules2006-05-19
1105.Apparatus and method for selecting entries from an array2006-05-19
1106.System for limiting access of plurality of requests to peripheral bus by halting transmission to particular peripheral devices and resuming transmission after second predetermined time period expiration2006-05-19
1107.Residue free vertical pattern transfer with top surface imaging resists2006-05-17
1108.Optimum write-back strategy for directory-based cache coherence protocols2006-05-17
1109.Power supply unit and electronic apparatus for preventing a leak current2006-05-14
1110.Method, system and computer program product for rotating through a sequence of display states in a multi-field text string class in a graphical user interface2006-05-14
1111.Method, system and computer program product for sorting text strings2006-05-14
1112.Networks adapters for multi-speed transmissions2006-05-14
1113.Restore tracking system for DRAM2006-05-14
1114.Projection reticle transmission control for coulomb interaction analysis2006-05-12
1115.Lead on chip lead frame design without jumpover wiring2006-05-12
1116.Docking station for a portable computer providing rotational movement of the computer's viewable screen in three different planes2006-05-12
1117.Apparatus for inserting PC cards having recessed guide paths with multiple levels in the guide paths2006-05-12
1118.Multi-wavelength programmable laser processing mechanisms and apparatus utilizing vaporization detection2006-05-12
1119.Recurrent adrithmetical computation using carry-save arithmetic2006-05-12
1120.Two stage sensing for large static memory arrays2006-05-12
1121.Memory implemented error detection and correction code with address parity bits2006-05-12
1122.Method and apparatus for image acquisition with adaptive compensation for image exposure variation2006-05-12
1123.Method and system for correlating a plurality of events within a data processing system2006-05-12
1124.Abridged virtual address cache directory2006-05-12
1125.Method and system for modifying an internal data processing system identification2006-05-12
1126.Automatic selection of branch prediction methodology for subsequent branch instruction based on outcome of previous branch prediction2006-05-12
1127.Method and system for licensing program management within a distributed data processing system2006-05-12
1128.Computer system having multi-level suspend timers to suspend from operation in attended and unattended modes2006-05-12
1129.One cycle processor for real time processing2006-05-12
1130.Data processing system utilizing progammable microprogram memory controller2006-05-12
1131.Applying conductive lines to integrated circuits2006-05-10
1132.Keyboard with belt clip attachment and height adjustment2006-05-07
1133.Method, apparatus and computer program product for providing document user role indication2006-05-07
1134.File transferring apparatus and method thereof2006-05-07
1135.Coin roll opening device2006-05-05
1136.Apparatus and method for forming cavity substrates using flexible preform insert2006-05-05
1137.Method for repairing defective electrical connections on multi-layer thin film (MLTF) electronic packages2006-05-05
1138.Direct chip attachment (DCA) with electrically conductive adhesives2006-05-05
1139.Semiconductor chip package with enhanced thermal conductivity2006-05-05
1140.Methodology to test pulsed logic circuits in pseudo-static mode2006-05-05
1141.Mating adapter between a module and chassis of a computer processing system2006-05-05
1142.Parallel execution of a complex task partitioned into a plurality of entities2006-05-05
1143.Fast scan GRA cell circuit2006-05-05
1144.Method and system for fast interpolation of depth buffer values in a computer graphics display system2006-05-05
1145.Virtual display adapters using a digital signal processing to reformat different virtual displays into a common format and display2006-05-05
1146.Shared bus non-sequential data ordering method and apparatus2006-05-05
1147.System and method for maintaining coherency of information transferred between multiple devices2006-05-05
1148.Method and apparatus for improved graphics picking using auxiliary buffer information2006-05-05
1149.Computer system which is operative to change from a normal operating state to a suspend state when a power supply thereof detects that an external source is no longer providing power to said power supply at a predetermined level2006-05-05
1150.Endpoint detection apparatus and method for chemical/mechanical polishing2006-05-03

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