Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_name_97 (date VARCHAR, plant_patent_number VARCHAR)

### Question ###
What date had the patent number US plant patent 12098?

### Accurate SQL ###

SELECT date FROM table_name_97 WHERE plant_patent_number = "us plant patent 12098"