(under subclass 93.1) Subject matter involving animal cells, per se, such as specific cells from tissue or blood, or plant cells, per se.
(1) Note. While it is recognized that a protozoa is a single celled animal, for the purposes of this class, it will be considered a micro-organism rather than an animal cell and will therefore be proper subject matter for subclass 93.1 or subclasses 93.2, 93.21, or 93.3, if appropriate.
SEE OR SEARCH CLASS
435, Chemistry: Molecular Biology and Microbiology,
325+, and 410+ for subject matter involving eukaryotic cells including processes and compositions for propagation, etc.
