Dipping reusable disposable glassware

Peace and blessings,
A glass drinking bottle, such as a bottle of grape juice, a frigat (small Jump, etc.), that you want to continue using after you have finished the original beverage (for example, water), does it require immersion? And does the rabbi know anything about the marks that are stamped on the bottle (such as an R or a triangular P, which perhaps proves that it was made in Israel, etc.). thanks