Pellicles, e.g. pellicle assemblies, e.g. having membrane on support frame; Preparation thereof

Introduced: January 2012

Title

Titles differ between systems:

IPC: Pellicles or pellicle assemblies, e.g. having membrane on support frame; Preparation thereof

CPC: Pellicles, e.g. pellicle assemblies, e.g. having membrane on support frame; Preparation thereof

Full Title

Full titles differ between systems:

IPC:

Originals for photomechanical production of textured or patterned surfaces, e.g. masks, photo-masks or reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof > Pellicles or pellicle assemblies, e.g. having membrane on support frame; Preparation thereof

CPC:

Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof > Pellicles, e.g. pellicle assemblies, e.g. having membrane on support frame; Preparation thereof

IPC and CPC are identically structured here. All 1 subcodes exist in both systems.

1 shared codes have differing titles between IPC and CPC.

IPC defines codes here since 2012.

Child Classifications

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G03F 1/64 characterised by the frames, e.g. structure or material, including bonding means therefor since 2012 IPC+CPC Available in IPC and CPC