| Event Date | Event Description |
| Wednesday, December 23, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, December 22, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, June 10, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, June 10, 2020 | FINAL REFUSAL E-MAILED |
| Wednesday, June 10, 2020 | FINAL REFUSAL WRITTEN |
| Tuesday, May 19, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, May 19, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, May 13, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, November 13, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, November 13, 2019 | NON-FINAL ACTION E-MAILED |
| Wednesday, November 13, 2019 | NON-FINAL ACTION WRITTEN |
| Friday, October 11, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, October 10, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, October 10, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, April 10, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, April 10, 2019 | NON-FINAL ACTION E-MAILED |
| Wednesday, April 10, 2019 | NON-FINAL ACTION WRITTEN |
| Tuesday, February 26, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, February 25, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, February 25, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, August 24, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, August 24, 2018 | NON-FINAL ACTION E-MAILED |
| Friday, August 24, 2018 | NON-FINAL ACTION WRITTEN |
| Thursday, August 2, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, August 2, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, July 31, 2018 | NOTICE OF REVIVAL - E-MAILED |
| Monday, July 30, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, July 30, 2018 | PETITION TO REVIVE-GRANTED |
| Monday, July 30, 2018 | TEAS PETITION TO REVIVE RECEIVED |
| Tuesday, May 29, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Saturday, May 26, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, October 24, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, October 24, 2017 | NON-FINAL ACTION E-MAILED |
| Tuesday, October 24, 2017 | NON-FINAL ACTION WRITTEN |
| Tuesday, October 3, 2017 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Wednesday, March 22, 2017 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Wednesday, March 22, 2017 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, March 22, 2017 | SUSPENSION LETTER WRITTEN |
| Thursday, March 2, 2017 | COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION ENTERED |
| Thursday, March 2, 2017 | ASSIGNED TO LIE |
| Wednesday, March 1, 2017 | NOTIFICATION OF EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED |
| Wednesday, March 1, 2017 | EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED |
| Wednesday, March 1, 2017 | EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED |
| Wednesday, February 22, 2017 | ASSIGNED TO EXAMINER |
| Tuesday, November 22, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, November 19, 2016 | NEW APPLICATION ENTERED IN TRAM |