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Classification Resources
 
Class   623PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR
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[List of Pre Grant Publications for class 623 subclass 1.1][List of Patents for class 623 subclass 1.1]1.1 ARTERIAL PROSTHESIS (I.E., BLOOD VESSEL)
[List of Pre Grant Publications for class 623 subclass 2.1][List of Patents for class 623 subclass 2.1]2.1 HEART VALVE
[List of Pre Grant Publications for class 623 subclass 3.1][List of Patents for class 623 subclass 3.1]3.1 CORPOREAL ARTIFICIAL HEART, HEART ASSIST (E.G., IMPLANTABLE BLOOD PUMP, ETC.), CONTROL REGULATOR, OR POWER SUPPLY THEREFOR, OR METHOD OF OPERATION THEREFOR
[List of Pre Grant Publications for class 623 subclass 4.1][List of Patents for class 623 subclass 4.1]4.1 EYE PROSTHESIS (E.G., LENS OR CORNEAL IMPLANT, OR ARTIFICIAL EYE, ETC.)
[List of Pre Grant Publications for class 623 subclass 5.11][List of Patents for class 623 subclass 5.11]5.11 Subclass 5.11 indent level is 1 Corneal implant
[List of Pre Grant Publications for class 623 subclass 6.11][List of Patents for class 623 subclass 6.11]6.11 Subclass 6.11 indent level is 1 Intraocular lens
 [List of Pre Grant Publications for class 623 subclass 6.12][List of Patents for class 623 subclass 6.12]6.12 Subclass 6.12 indent level is 2 Combined with surgical tool
 [List of Pre Grant Publications for class 623 subclass 6.13][List of Patents for class 623 subclass 6.13]6.13 Subclass 6.13 indent level is 2 Having fluid-filled chamber
 [List of Pre Grant Publications for class 623 subclass 6.14][List of Patents for class 623 subclass 6.14]6.14 Subclass 6.14 indent level is 2 Lens body having through hole for pressure equalization
 [List of Pre Grant Publications for class 623 subclass 6.15][List of Patents for class 623 subclass 6.15]6.15 Subclass 6.15 indent level is 2 Lens having spacers
 [List of Pre Grant Publications for class 623 subclass 6.16][List of Patents for class 623 subclass 6.16]6.16 Subclass 6.16 indent level is 2 Having cellular growth inhibitors
 [List of Pre Grant Publications for class 623 subclass 6.17][List of Patents for class 623 subclass 6.17]6.17 Subclass 6.17 indent level is 2 Having structure for blocking or reducing amount of light transmitted (e.g., glare reduction, etc.)
[List of Pre Grant Publications for class 623 subclass 6.18][List of Patents for class 623 subclass 6.18]6.18 Subclass 6.18 indent level is 2 Having means on lens to reduce overall dimension of lens for insertion into small incision
 [List of Pre Grant Publications for class 623 subclass 6.22][List of Patents for class 623 subclass 6.22]6.22 Subclass 6.22 indent level is 2 Including mechanically or electrically activated means on lens to alter focal power of lens (e.g., electromagnet, material which is ablated by laser, etc.)
[List of Pre Grant Publications for class 623 subclass 6.23][List of Patents for class 623 subclass 6.23]6.23 Subclass 6.23 indent level is 2 Aspheric lens
 [List of Pre Grant Publications for class 623 subclass 6.25][List of Patents for class 623 subclass 6.25]6.25 Subclass 6.25 indent level is 2 Fresnel lens
 [List of Pre Grant Publications for class 623 subclass 6.26][List of Patents for class 623 subclass 6.26]6.26 Subclass 6.26 indent level is 2 Prismatic lens
[List of Pre Grant Publications for class 623 subclass 6.27][List of Patents for class 623 subclass 6.27]6.27 Subclass 6.27 indent level is 2 Lens having regions with different focusing powers (i.e., multifocal)
 [List of Pre Grant Publications for class 623 subclass 6.31][List of Patents for class 623 subclass 6.31]6.31 Subclass 6.31 indent level is 2 Diffractive lens
[List of Pre Grant Publications for class 623 subclass 6.32][List of Patents for class 623 subclass 6.32]6.32 Subclass 6.32 indent level is 2 Multiple lens
 [List of Pre Grant Publications for class 623 subclass 6.37][List of Patents for class 623 subclass 6.37]6.37 Subclass 6.37 indent level is 2 Focal power of lens can be continuously varied by movement of body part (e.g., head, eyes, ciliary muscles, etc.)
[List of Pre Grant Publications for class 623 subclass 6.38][List of Patents for class 623 subclass 6.38]6.38 Subclass 6.38 indent level is 2 Having supporting structure for lens
[List of Pre Grant Publications for class 623 subclass 6.56][List of Patents for class 623 subclass 6.56]6.56 Subclass 6.56 indent level is 2 Material characteristic of lens
 [List of Pre Grant Publications for class 623 subclass 6.63][List of Patents for class 623 subclass 6.63]6.63 Subclass 6.63 indent level is 1 Retina
 [List of Pre Grant Publications for class 623 subclass 6.64][List of Patents for class 623 subclass 6.64]6.64 Subclass 6.64 indent level is 1 Globe
[List of Pre Grant Publications for class 623 subclass 7][List of Patents for class 623 subclass 7]7 BREAST PROSTHESIS
 [List of Pre Grant Publications for class 623 subclass 9][List of Patents for class 623 subclass 9]9 LARYNX, TRACHEA, TRACHEOBRONCHIAL PROSTHESIS OR COMBINATION THEREOF
 [List of Pre Grant Publications for class 623 subclass 10][List of Patents for class 623 subclass 10]10 EAR OR NOSE PROSTHESIS
[List of Pre Grant Publications for class 623 subclass 11.11][List of Patents for class 623 subclass 11.11]11.11 IMPLANTABLE PROSTHESIS
[List of Pre Grant Publications for class 623 subclass 13.11][List of Patents for class 623 subclass 13.11]13.11 Subclass 13.11 indent level is 1 Ligament or tendon
 [List of Pre Grant Publications for class 623 subclass 14.11][List of Patents for class 623 subclass 14.11]14.11 Subclass 14.11 indent level is 1 Vocal cord
 [List of Pre Grant Publications for class 623 subclass 14.12][List of Patents for class 623 subclass 14.12]14.12 Subclass 14.12 indent level is 1 Meniscus
 [List of Pre Grant Publications for class 623 subclass 14.13][List of Patents for class 623 subclass 14.13]14.13 Subclass 14.13 indent level is 1 Muscle (e.g., sphincter, etc.)
[List of Pre Grant Publications for class 623 subclass 15.11][List of Patents for class 623 subclass 15.11]15.11 Subclass 15.11 indent level is 1 Hair or skin
[List of Pre Grant Publications for class 623 subclass 16.11][List of Patents for class 623 subclass 16.11]16.11 Subclass 16.11 indent level is 1 Bone
[List of Pre Grant Publications for class 623 subclass 17.11][List of Patents for class 623 subclass 17.11]17.11 Subclass 17.11 indent level is 2 Spine bone
 [List of Pre Grant Publications for class 623 subclass 17.17][List of Patents for class 623 subclass 17.17]17.17 Subclass 17.17 indent level is 2 Jaw bone
 [List of Pre Grant Publications for class 623 subclass 17.18][List of Patents for class 623 subclass 17.18]17.18 Subclass 17.18 indent level is 2 Facial bone
 [List of Pre Grant Publications for class 623 subclass 17.19][List of Patents for class 623 subclass 17.19]17.19 Subclass 17.19 indent level is 2 Skull bone
[List of Pre Grant Publications for class 623 subclass 18.11][List of Patents for class 623 subclass 18.11]18.11 Subclass 18.11 indent level is 2 Joint bone
 [List of Pre Grant Publications for class 623 subclass 18.12][List of Patents for class 623 subclass 18.12]18.12 Subclass 18.12 indent level is 3 With magnet
[List of Pre Grant Publications for class 623 subclass 19.11][List of Patents for class 623 subclass 19.11]19.11 Subclass 19.11 indent level is 3 Shoulder joint bone
[List of Pre Grant Publications for class 623 subclass 20.11][List of Patents for class 623 subclass 20.11]20.11 Subclass 20.11 indent level is 3 Elbow joint bone
[List of Pre Grant Publications for class 623 subclass 20.14][List of Patents for class 623 subclass 20.14]20.14 Subclass 20.14 indent level is 3 Knee joint bone
[List of Pre Grant Publications for class 623 subclass 21.11][List of Patents for class 623 subclass 21.11]21.11 Subclass 21.11 indent level is 3 Wrist, hand (e.g., finger, etc.)
[List of Pre Grant Publications for class 623 subclass 22.11][List of Patents for class 623 subclass 22.11]22.11 Subclass 22.11 indent level is 3 Hip joint bone
 [List of Pre Grant Publications for class 623 subclass 22.12][List of Patents for class 623 subclass 22.12]22.12 Subclass 22.12 indent level is 4 Combined with surgical tool
[List of Pre Grant Publications for class 623 subclass 22.13][List of Patents for class 623 subclass 22.13]22.13 Subclass 22.13 indent level is 4 Including lubricating fluid enclosure means
[List of Pre Grant Publications for class 623 subclass 22.15][List of Patents for class 623 subclass 22.15]22.15 Subclass 22.15 indent level is 4 Including acetabular cup and femoral head
[List of Pre Grant Publications for class 623 subclass 22.21][List of Patents for class 623 subclass 22.21]22.21 Subclass 22.21 indent level is 4 Acetabular cup
[List of Pre Grant Publications for class 623 subclass 22.4][List of Patents for class 623 subclass 22.4]22.4 Subclass 22.4 indent level is 4 Total femoral bone (i.e., including joint head and femoral stem)
[List of Pre Grant Publications for class 623 subclass 23.11][List of Patents for class 623 subclass 23.11]23.11 Subclass 23.11 indent level is 4 Femoral joint head
[List of Pre Grant Publications for class 623 subclass 23.15][List of Patents for class 623 subclass 23.15]23.15 Subclass 23.15 indent level is 4 Femoral stem
[List of Pre Grant Publications for class 623 subclass 23.39][List of Patents for class 623 subclass 23.39]23.39 Subclass 23.39 indent level is 3 Total joint bone (i.e., including two connected joint bones)
 [List of Pre Grant Publications for class 623 subclass 23.42][List of Patents for class 623 subclass 23.42]23.42 Subclass 23.42 indent level is 3 Joint head bone
 [List of Pre Grant Publications for class 623 subclass 23.43][List of Patents for class 623 subclass 23.43]23.43 Subclass 23.43 indent level is 3 Cup-shaped
[List of Pre Grant Publications for class 623 subclass 23.44][List of Patents for class 623 subclass 23.44]23.44 Subclass 23.44 indent level is 3 Stem structure
 [List of Pre Grant Publications for class 623 subclass 23.47][List of Patents for class 623 subclass 23.47]23.47 Subclass 23.47 indent level is 2 Adjustable
 [List of Pre Grant Publications for class 623 subclass 23.48][List of Patents for class 623 subclass 23.48]23.48 Subclass 23.48 indent level is 2 Cement bone plug or bone canal positioning means
 [List of Pre Grant Publications for class 623 subclass 23.49][List of Patents for class 623 subclass 23.49]23.49 Subclass 23.49 indent level is 2 Including electrical means to induce bone growth
 [List of Pre Grant Publications for class 623 subclass 23.5][List of Patents for class 623 subclass 23.5]23.5 Subclass 23.5 indent level is 2 Having textured outer surface
 [List of Pre Grant Publications for class 623 subclass 23.51][List of Patents for class 623 subclass 23.51]23.51 Subclass 23.51 indent level is 2 Composite bone
 [List of Pre Grant Publications for class 623 subclass 23.52][List of Patents for class 623 subclass 23.52]23.52 Subclass 23.52 indent level is 2 Including an outer sheath
[List of Pre Grant Publications for class 623 subclass 23.53][List of Patents for class 623 subclass 23.53]23.53 Subclass 23.53 indent level is 2 Made of metal
 [List of Pre Grant Publications for class 623 subclass 23.56][List of Patents for class 623 subclass 23.56]23.56 Subclass 23.56 indent level is 2 Ceramic
 [List of Pre Grant Publications for class 623 subclass 23.57][List of Patents for class 623 subclass 23.57]23.57 Subclass 23.57 indent level is 2 Including bioactive coating
[List of Pre Grant Publications for class 623 subclass 23.58][List of Patents for class 623 subclass 23.58]23.58 Subclass 23.58 indent level is 2 Polymers
 [List of Pre Grant Publications for class 623 subclass 23.6][List of Patents for class 623 subclass 23.6]23.6 Subclass 23.6 indent level is 2 Bone surface coating
[List of Pre Grant Publications for class 623 subclass 23.61][List of Patents for class 623 subclass 23.61]23.61 Subclass 23.61 indent level is 2 Bone composition
[List of Pre Grant Publications for class 623 subclass 23.64][List of Patents for class 623 subclass 23.64]23.64 Subclass 23.64 indent level is 1 Hollow or tubular part or organ (e.g., bladder, urethra, bronchi, bile duct, etc.)
[List of Pre Grant Publications for class 623 subclass 23.72][List of Patents for class 623 subclass 23.72]23.72 Subclass 23.72 indent level is 1 Tissue
 [List of Pre Grant Publications for class 623 subclass 23.75][List of Patents for class 623 subclass 23.75]23.75 Subclass 23.75 indent level is 1 Having bio-absorbable component
 [List of Pre Grant Publications for class 623 subclass 23.76][List of Patents for class 623 subclass 23.76]23.76 Subclass 23.76 indent level is 1 Having means to promote cellular attachment
[List of Pre Grant Publications for class 623 subclass 24][List of Patents for class 623 subclass 24]24 HAVING ELECTRICAL ACTUATOR
 [List of Pre Grant Publications for class 623 subclass 26][List of Patents for class 623 subclass 26]26 HAVING FLUID ACTUATOR
[List of Pre Grant Publications for class 623 subclass 27][List of Patents for class 623 subclass 27]27 LEG
[List of Pre Grant Publications for class 623 subclass 57][List of Patents for class 623 subclass 57]57 ARM OR COMPONENT (E.G., ELBOW, WRIST, HAND, FINGER, ETC.) AND ACTUATOR OR CONNECTOR THEREFOR
 [List of Pre Grant Publications for class 623 subclass 66.1][List of Patents for class 623 subclass 66.1]66.1 MISCELLANEOUS
 
CROSS-REFERENCE ART COLLECTIONS
 
 [List of Pre Grant Publications for class 623 subclass 900][List of Patents for class 623 subclass 900]900 STENT FOR HEART VALVE
 [List of Pre Grant Publications for class 623 subclass 901][List of Patents for class 623 subclass 901]901 METHOD OF MANUFACTURING PROSTHETIC DEVICE
[List of Pre Grant Publications for class 623 subclass 902][List of Patents for class 623 subclass 902]902 METHOD OF IMPLANTING
[List of Pre Grant Publications for class 623 subclass 909][List of Patents for class 623 subclass 909]909 METHOD OR APPARATUS FOR ASSEMBLING PROSTHETIC
[List of Pre Grant Publications for class 623 subclass 912][List of Patents for class 623 subclass 912]912 METHOD OR APPARATUS FOR MEASURING OR TESTING PROSTHETIC
[List of Pre Grant Publications for class 623 subclass 915][List of Patents for class 623 subclass 915]915 METHOD OR APPARATUS FOR PREPARING BIOLOGICAL MATERIAL
[List of Pre Grant Publications for class 623 subclass 920][List of Patents for class 623 subclass 920]920 METHOD OR APPARATUS FOR PREPARING OR TREATING PROSTHETIC
[List of Pre Grant Publications for class 623 subclass 924][List of Patents for class 623 subclass 924]924 MATERIAL CHARACTERISTIC
 
FOREIGN ART COLLECTIONS
 
      FOR000          CLASS-RELATED FOREIGN DOCUMENTS
Any foreign patents or non-patent literature from subclasses that have been reclassified have been transferred directly to FOR Collections listed below. These Collections contain ONLY foreign patents or non-patent literature. The parenthetical references in the Collection titles refer to the abolished subclasses from which these Collections were derived.
      FOR100          ARTERIAL PROSTHESIS (E.G., BLOOD VESSEL, ETC.) (623/1)
      FOR101          HEART VALVE (623/2)
      FOR102          CORPOREAL ARTIFICIAL HEART, HEART ASSIST (E.G., IMPLANTABLE BLOOD PUMP, ETC.), CONTROL REGULATOR, OR POWER SUPPLY THEREFOR, OR METHOD OF OPERATION THEREFOR (623/3)
  FOR103          EYE PROSTHESIS (E.G., LENS OR CORNEAL IMPLANT, OR ARTIFICIAL EYE, ETC.) (623/4)
      FOR104          Subclass FOR104 indent level is 1 Corneal implant (623/5)
      FOR105          Subclass FOR105 indent level is 1 Intraocular lens (623/6)
      FOR106          MISCELLANEOUS (623/66)
  FOR107          IMPLANTABLE PROSTHESIS (623/11)