| Event Date | Event Description |
| Wednesday, November 25, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, November 25, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, May 14, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, May 14, 2020 | NON-FINAL ACTION E-MAILED |
| Thursday, May 14, 2020 | NON-FINAL ACTION WRITTEN |
| Thursday, May 14, 2020 | NON-FINAL ACTION WRITTEN |
| Thursday, May 14, 2020 | NON-FINAL ACTION WRITTEN |
| Tuesday, April 21, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, April 21, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, April 21, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Saturday, April 11, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, April 11, 2020 | NON-FINAL ACTION E-MAILED |
| Saturday, April 11, 2020 | NON-FINAL ACTION WRITTEN |
| Wednesday, March 25, 2020 | EXAMINER'S AMENDMENT ENTERED |
| Wednesday, March 25, 2020 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Wednesday, March 25, 2020 | EXAMINERS AMENDMENT E-MAILED |
| Wednesday, March 25, 2020 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, March 25, 2020 | ASSIGNED TO EXAMINER |
| Thursday, January 9, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Wednesday, January 8, 2020 | NEW APPLICATION ENTERED IN TRAM |