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Private Listing: Number 3260 Private  

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Patent Summary

U.S. Patent Classes & Classifications Covered in this listing:

Class 606: Surgery

Class 600: Surgery

Subclass 184: SPECULA
Subclass 201: Retractor
Subclass 204: Laproscopic
Subclass 208: Circular or eliptically shaped retracting surface
Subclass 210: With special blade or retracting surface structure
Subclass 215: Adjustable (e.g., extendable)
Subclass 235: Specific use retractor

Class 604: Surgery

Class 128: Surgery

Methods of treatment of the living body and apparatus used in the inspection and treatment of diseases, wounds, and other abnormal conditions of the bodies of humans and lower animals. This class includes methods and means for manufacturing surgical appliances which are not classifiable in other classes.

Subclass 898: Methods

Class 210: Liquid Purification Or Separation

Treating water or waste liquid, and when not more specifically provided for, the class for patents directed to treating liquids in general or of any kind and provides (1) process and apparatus for (a) separating a component from (b) purifying or (c) effecting a change in water or waste liquid, such process or apparatus not being more specifically provided for in another class; (2) process of treating liquids in general and treating liquid compositions of either general or diverse utilities; (3) apparatus not provided for in other classes, for performing the foregoing processes and treating liquids of any kind; (4) filter materials or compositions peculiar to the above-mentioned processes; and (5) Processes for purification of liquids containing hazardous or toxic waste to produce a nonhazardous or nontoxic product.

Subclass 112: Heavier constituent
Subclass 115: With lighter constituent outlet control
Subclass 242.3: With oil water skimmer
Subclass 255: Cascade
Subclass 295: Including a filter
Subclass 519: Material supply distributor
Subclass 522: Each with lighter constituent discharge
Subclass 533: Closure or valve controlled discharge
Subclass 540: With discharge port

European Patent Classes & Classifications Covered in this listing:


DIAGNOSIS; SURGERY; IDENTIFICATION . Surgical instruments, devices or methods, e.g. tourniquets .