Question: who manages logo and trademark issues on campus
[{'answer': 'USPTO', 'provenance': [{'wikipedia_id': '218363', 'title': 'United States Patent and Trademark Office', 'start_paragraph_id': 1, 'start_character': 47, 'end_paragraph_id': 1, 'end_character': 52, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '218363', 'title': 'United States Patent and Trademark Office', 'start_paragraph_id': 15, 'start_character': 13, 'end_paragraph_id': 15, 'end_character': 621, 'bleu_score': 0.854111071575068, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1697997263457070722}, 'section': 'Section::::Structure.\n'}]}]