| Event Date | Event Description |
| Monday, May 3, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, May 3, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, October 19, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, October 19, 2020 | FINAL REFUSAL E-MAILED |
| Monday, October 19, 2020 | FINAL REFUSAL WRITTEN |
| Saturday, October 3, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, October 2, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, October 2, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Saturday, September 26, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, September 25, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 25, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, September 23, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, September 23, 2020 | NON-FINAL ACTION E-MAILED |
| Wednesday, September 23, 2020 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 1, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, September 1, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 31, 2020 | NOTICE OF REVIVAL - E-MAILED |
| Monday, August 31, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, August 31, 2020 | PETITION TO REVIVE-GRANTED |
| Monday, August 31, 2020 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, July 1, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, July 1, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, December 19, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, December 19, 2019 | NON-FINAL ACTION E-MAILED |
| Thursday, December 19, 2019 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 4, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, December 4, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, December 3, 2019 | NOTICE OF REVIVAL - E-MAILED |
| Monday, December 2, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, December 2, 2019 | PETITION TO REVIVE-GRANTED |
| Monday, December 2, 2019 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, November 25, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, November 25, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, May 13, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, May 13, 2019 | NON-FINAL ACTION E-MAILED |
| Monday, May 13, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, April 18, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, April 18, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 18, 2019 | ASSIGNED TO LIE |
| Thursday, April 11, 2019 | NOTICE OF REVIVAL - E-MAILED |
| Thursday, April 11, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, April 11, 2019 | PETITION TO REVIVE-GRANTED |
| Thursday, April 11, 2019 | TEAS PETITION TO REVIVE RECEIVED |
| Tuesday, April 2, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, April 2, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, February 20, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, February 11, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, August 28, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, August 28, 2018 | NON-FINAL ACTION E-MAILED |
| Tuesday, August 28, 2018 | NON-FINAL ACTION WRITTEN |
| Tuesday, August 28, 2018 | ASSIGNED TO EXAMINER |
| Monday, February 26, 2018 | ASSIGNED TO EXAMINER |
| Tuesday, January 23, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, January 12, 2018 | NEW APPLICATION ENTERED IN TRAM |