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Class   711ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY
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[List of Pre Grant Publications for class 711 subclass 1][List of Patents for class 711 subclass 1]1 ADDRESSING COMBINED WITH SPECIFIC MEMORY CONFIGURATION OR SYSTEM
 [List of Pre Grant Publications for class 711 subclass 2][List of Patents for class 711 subclass 2]2 Subclass 2 indent level is 1 Addressing extended or expanded memory
 [List of Pre Grant Publications for class 711 subclass 3][List of Patents for class 711 subclass 3]3 Subclass 3 indent level is 1 Addressing cache memories
 [List of Pre Grant Publications for class 711 subclass 4][List of Patents for class 711 subclass 4]4 Subclass 4 indent level is 1 Dynamic-type storage device (e.g., disk, tape, drum)
 [List of Pre Grant Publications for class 711 subclass 5][List of Patents for class 711 subclass 5]5 Subclass 5 indent level is 1 For multiple memory modules (e.g., banks, interleaved memory)
 [List of Pre Grant Publications for class 711 subclass 6][List of Patents for class 711 subclass 6]6 Subclass 6 indent level is 1 Virtual machine memory addressing
[List of Pre Grant Publications for class 711 subclass 100][List of Patents for class 711 subclass 100]100 STORAGE ACCESSING AND CONTROL
[List of Pre Grant Publications for class 711 subclass 101][List of Patents for class 711 subclass 101]101 Subclass 101 indent level is 1 Specific memory composition
[List of Pre Grant Publications for class 711 subclass 102][List of Patents for class 711 subclass 102]102 Subclass 102 indent level is 2 Solid-state read only memory (ROM)
[List of Pre Grant Publications for class 711 subclass 104][List of Patents for class 711 subclass 104]104 Subclass 104 indent level is 2 Solid-state random access memory (RAM)
 [List of Pre Grant Publications for class 711 subclass 107][List of Patents for class 711 subclass 107]107 Subclass 107 indent level is 2 Ferrite core
 [List of Pre Grant Publications for class 711 subclass 108][List of Patents for class 711 subclass 108]108 Subclass 108 indent level is 2 Content addressable memory (CAM)
[List of Pre Grant Publications for class 711 subclass 109][List of Patents for class 711 subclass 109]109 Subclass 109 indent level is 2 Shift register memory
[List of Pre Grant Publications for class 711 subclass 111][List of Patents for class 711 subclass 111]111 Subclass 111 indent level is 2 Accessing dynamic storage device
 [List of Pre Grant Publications for class 711 subclass 115][List of Patents for class 711 subclass 115]115 Subclass 115 indent level is 2 Detachable memory
 [List of Pre Grant Publications for class 711 subclass 116][List of Patents for class 711 subclass 116]116 Subclass 116 indent level is 2 Bubble memory
[List of Pre Grant Publications for class 711 subclass 117][List of Patents for class 711 subclass 117]117 Subclass 117 indent level is 1 Hierarchical memories
[List of Pre Grant Publications for class 711 subclass 118][List of Patents for class 711 subclass 118]118 Subclass 118 indent level is 2 Caching
[List of Pre Grant Publications for class 711 subclass 147][List of Patents for class 711 subclass 147]147 Subclass 147 indent level is 1 Shared memory area
 [List of Pre Grant Publications for class 711 subclass 148][List of Patents for class 711 subclass 148]148 Subclass 148 indent level is 2 Plural shared memories
 [List of Pre Grant Publications for class 711 subclass 149][List of Patents for class 711 subclass 149]149 Subclass 149 indent level is 2 Multiport memory
 [List of Pre Grant Publications for class 711 subclass 150][List of Patents for class 711 subclass 150]150 Subclass 150 indent level is 2 Simultaneous access regulation
 [List of Pre Grant Publications for class 711 subclass 151][List of Patents for class 711 subclass 151]151 Subclass 151 indent level is 2 Prioritized access regulation
 [List of Pre Grant Publications for class 711 subclass 152][List of Patents for class 711 subclass 152]152 Subclass 152 indent level is 2 Memory access blocking
 [List of Pre Grant Publications for class 711 subclass 153][List of Patents for class 711 subclass 153]153 Subclass 153 indent level is 2 Shared memory partitioning
[List of Pre Grant Publications for class 711 subclass 154][List of Patents for class 711 subclass 154]154 Subclass 154 indent level is 1 Control technique
 [List of Pre Grant Publications for class 711 subclass 155][List of Patents for class 711 subclass 155]155 Subclass 155 indent level is 2 Read-modify-write (RMW)
 [List of Pre Grant Publications for class 711 subclass 156][List of Patents for class 711 subclass 156]156 Subclass 156 indent level is 2 Status storage
 [List of Pre Grant Publications for class 711 subclass 157][List of Patents for class 711 subclass 157]157 Subclass 157 indent level is 2 Interleaving
 [List of Pre Grant Publications for class 711 subclass 158][List of Patents for class 711 subclass 158]158 Subclass 158 indent level is 2 Prioritizing
[List of Pre Grant Publications for class 711 subclass 159][List of Patents for class 711 subclass 159]159 Subclass 159 indent level is 2 Entry replacement strategy
[List of Pre Grant Publications for class 711 subclass 161][List of Patents for class 711 subclass 161]161 Subclass 161 indent level is 2 Archiving
[List of Pre Grant Publications for class 711 subclass 163][List of Patents for class 711 subclass 163]163 Subclass 163 indent level is 2 Access limiting
 [List of Pre Grant Publications for class 711 subclass 165][List of Patents for class 711 subclass 165]165 Subclass 165 indent level is 2 Internal relocation
 [List of Pre Grant Publications for class 711 subclass 166][List of Patents for class 711 subclass 166]166 Subclass 166 indent level is 2 Resetting
[List of Pre Grant Publications for class 711 subclass 167][List of Patents for class 711 subclass 167]167 Subclass 167 indent level is 1 Access timing
 [List of Pre Grant Publications for class 711 subclass 168][List of Patents for class 711 subclass 168]168 Subclass 168 indent level is 2 Concurrent accessing
 [List of Pre Grant Publications for class 711 subclass 169][List of Patents for class 711 subclass 169]169 Subclass 169 indent level is 2 Memory access pipelining
[List of Pre Grant Publications for class 711 subclass 170][List of Patents for class 711 subclass 170]170 Subclass 170 indent level is 1 Memory configuring
 [List of Pre Grant Publications for class 711 subclass 171][List of Patents for class 711 subclass 171]171 Subclass 171 indent level is 2 Based on data size
 [List of Pre Grant Publications for class 711 subclass 172][List of Patents for class 711 subclass 172]172 Subclass 172 indent level is 2 Based on component size
 [List of Pre Grant Publications for class 711 subclass 173][List of Patents for class 711 subclass 173]173 Subclass 173 indent level is 2 Memory partitioning
[List of Pre Grant Publications for class 711 subclass 200][List of Patents for class 711 subclass 200]200 ADDRESS FORMATION
 [List of Pre Grant Publications for class 711 subclass 201][List of Patents for class 711 subclass 201]201 Subclass 201 indent level is 1 Slip control, misaligning, boundary alignment
[List of Pre Grant Publications for class 711 subclass 202][List of Patents for class 711 subclass 202]202 Subclass 202 indent level is 1 Address mapping (e.g., conversion, translation)
[List of Pre Grant Publications for class 711 subclass 203][List of Patents for class 711 subclass 203]203 Subclass 203 indent level is 2 Virtual addressing
 [List of Pre Grant Publications for class 711 subclass 210][List of Patents for class 711 subclass 210]210 Subclass 210 indent level is 2 Resolving conflict, coherency, or synonym problem
 [List of Pre Grant Publications for class 711 subclass 211][List of Patents for class 711 subclass 211]211 Subclass 211 indent level is 1 Address multiplexing or address bus manipulation
 [List of Pre Grant Publications for class 711 subclass 212][List of Patents for class 711 subclass 212]212 Subclass 212 indent level is 1 Varying address bit-length or size
 [List of Pre Grant Publications for class 711 subclass 213][List of Patents for class 711 subclass 213]213 Subclass 213 indent level is 1 Generating prefetch, look-ahead, jump, or predictive address
 [List of Pre Grant Publications for class 711 subclass 214][List of Patents for class 711 subclass 214]214 Subclass 214 indent level is 1 Operand address generation
 [List of Pre Grant Publications for class 711 subclass 215][List of Patents for class 711 subclass 215]215 Subclass 215 indent level is 1 In response to microinstruction
 [List of Pre Grant Publications for class 711 subclass 216][List of Patents for class 711 subclass 216]216 Subclass 216 indent level is 1 Hashing
[List of Pre Grant Publications for class 711 subclass 217][List of Patents for class 711 subclass 217]217 Subclass 217 indent level is 1 Generating a particular pattern/sequence of addresses
 [List of Pre Grant Publications for class 711 subclass 218][List of Patents for class 711 subclass 218]218 Subclass 218 indent level is 2 Sequential addresses generation
 [List of Pre Grant Publications for class 711 subclass 219][List of Patents for class 711 subclass 219]219 Subclass 219 indent level is 1 Incrementing, decrementing, or shifting circuitry
 [List of Pre Grant Publications for class 711 subclass 220][List of Patents for class 711 subclass 220]220 Subclass 220 indent level is 1 Combining two or more values to create address
 [List of Pre Grant Publications for class 711 subclass 221][List of Patents for class 711 subclass 221]221 Subclass 221 indent level is 1 Using table
 
E-SUBCLASSES
 
The following subclasses beginning with the letter E are E-subclasses. Each E-subclass corresponds in scope to a classification in a foreign classification system, for example, the European Classification system (ECLA). The foreign classification equivalent to an E-subclass is identified in the subclass definition. In addition to US documents classified in E-subclasses by US examiners, documents are regularly classified in E-subclasses according to the classification practices of any foreign Offices identified in parentheses at the end of the title. For example, "(EPO)" at the end of a title indicates both European and US patent documents, as classified by the EPO, are regularly added to the subclass. E-subclasses may contain subject matter outside the scope of this class.Consult their definitions, or the documents themselves to clarify or interpret titles.
[List of Pre Grant Publications for class 711 subclass E12.001][List of Patents for class 711 subclass E12.001]E12.001 ACCESSING, ADDRESSING OR ALLOCATING WITHIN MEMORY SYSTEMS OR ARCHITECTURES (EPO)
[List of Pre Grant Publications for class 711 subclass E12.002][List of Patents for class 711 subclass E12.002]E12.002 Subclass E12.002 indent level is 1 Addressing or allocation; relocation (EPO)
 [List of Pre Grant Publications for class 711 subclass E12.003][List of Patents for class 711 subclass E12.003]E12.003 Subclass E12.003 indent level is 2 With multidimensional access, e.g., row/column, matrix, etc. (EPO)
 [List of Pre Grant Publications for class 711 subclass E12.004][List of Patents for class 711 subclass E12.004]E12.004 Subclass E12.004 indent level is 2 With look-ahead addressing means (EPO)
[List of Pre Grant Publications for class 711 subclass E12.005][List of Patents for class 711 subclass E12.005]E12.005 Subclass E12.005 indent level is 2 User address space allocation, e.g., contiguous or noncontiguous base addressing, etc. (EPO)
 [List of Pre Grant Publications for class 711 subclass E12.015][List of Patents for class 711 subclass E12.015]E12.015 Subclass E12.015 indent level is 2 Addressing variable-length words or parts of words (EPO)
[List of Pre Grant Publications for class 711 subclass E12.016][List of Patents for class 711 subclass E12.016]E12.016 Subclass E12.016 indent level is 2 In hierarchically structured memory systems, e.g., virtual memory systems, etc. (EPO)
[List of Pre Grant Publications for class 711 subclass E12.017][List of Patents for class 711 subclass E12.017]E12.017 Subclass E12.017 indent level is 3 Addressing of memory level in which access to desired data or data block requires associative addressing means, e.g., cache, etc. (EPO)
 [List of Pre Grant Publications for class 711 subclass E12.018][List of Patents for class 711 subclass E12.018]E12.018 Subclass E12.018 indent level is 4 Using pseudo-associative means, e.g., set-associative, hashing, etc. (EPO)
 [List of Pre Grant Publications for class 711 subclass E12.019][List of Patents for class 711 subclass E12.019]E12.019 Subclass E12.019 indent level is 4 For peripheral storage systems, e.g., disc cache, etc. (EPO)
 [List of Pre Grant Publications for class 711 subclass E12.02][List of Patents for class 711 subclass E12.02]E12.02 Subclass E12.02 indent level is 4 With dedicated cache, e.g., instruction or stack, etc. (EPO)
 [List of Pre Grant Publications for class 711 subclass E12.021][List of Patents for class 711 subclass E12.021]E12.021 Subclass E12.021 indent level is 4 Using selective caching, e.g., bypass, partial write, etc. (EPO)
 [List of Pre Grant Publications for class 711 subclass E12.022][List of Patents for class 711 subclass E12.022]E12.022 Subclass E12.022 indent level is 4 Using clearing, invalidating, or resetting means (EPO)
[List of Pre Grant Publications for class 711 subclass E12.023][List of Patents for class 711 subclass E12.023]E12.023 Subclass E12.023 indent level is 4 Multi-user, multiprocessor, multiprocessing cache systems (EPO)
 [List of Pre Grant Publications for class 711 subclass E12.04][List of Patents for class 711 subclass E12.04]E12.04 Subclass E12.04 indent level is 4 With main memory updating (EPO)
[List of Pre Grant Publications for class 711 subclass E12.041][List of Patents for class 711 subclass E12.041]E12.041 Subclass E12.041 indent level is 4 Organization and technology of caches (EPO)
[List of Pre Grant Publications for class 711 subclass E12.044][List of Patents for class 711 subclass E12.044]E12.044 Subclass E12.044 indent level is 4 Multiple simultaneous or quasi-simultaneous cache accessing (EPO)
[List of Pre Grant Publications for class 711 subclass E12.052][List of Patents for class 711 subclass E12.052]E12.052 Subclass E12.052 indent level is 4 Cache access modes (EPO)
 [List of Pre Grant Publications for class 711 subclass E12.057][List of Patents for class 711 subclass E12.057]E12.057 Subclass E12.057 indent level is 4 With pre-fetch (EPO)
[List of Pre Grant Publications for class 711 subclass E12.058][List of Patents for class 711 subclass E12.058]E12.058 Subclass E12.058 indent level is 3 Address translation (EPO)
[List of Pre Grant Publications for class 711 subclass E12.069][List of Patents for class 711 subclass E12.069]E12.069 Subclass E12.069 indent level is 3 Replacement control (EPO)
[List of Pre Grant Publications for class 711 subclass E12.078][List of Patents for class 711 subclass E12.078]E12.078 Subclass E12.078 indent level is 2 Addressing physical block of locations, e.g., base addressing, module addressing, memory dedication, etc. (EPO)
[List of Pre Grant Publications for class 711 subclass E12.091][List of Patents for class 711 subclass E12.091]E12.091 Subclass E12.091 indent level is 1 Protection against unauthorized use of memory (EPO)
 [List of Pre Grant Publications for class 711 subclass E12.092][List of Patents for class 711 subclass E12.092]E12.092 Subclass E12.092 indent level is 2 By using cryptography (EPO)
[List of Pre Grant Publications for class 711 subclass E12.093][List of Patents for class 711 subclass E12.093]E12.093 Subclass E12.093 indent level is 2 By checking subject access rights (EPO)
[List of Pre Grant Publications for class 711 subclass E12.098][List of Patents for class 711 subclass E12.098]E12.098 Subclass E12.098 indent level is 2 By checking object accessibility, e.g., type of access defined by the memory independently of subject rights, etc. (EPO)
 [List of Pre Grant Publications for class 711 subclass E12.103][List of Patents for class 711 subclass E12.103]E12.103 Subclass E12.103 indent level is 1 Protection against loss of memory contents (EPO)
 
FOREIGN ART COLLECTIONS
 
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