| Serial Number | 88637818 |
| Word Mark | DOUBLE D |
| Filing Date | Tuesday, October 1, 2019 |
| Status | 602 - ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE |
| Status Date | Monday, May 10, 2021 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 4000 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | Power-operated downhole tools utilizing synthetic diamond-enhanced inserts, namely, core drill bits, stabilizers being parts of drilling machines, and reamer combinations for use in oil and gas drilling operations |
| International Class | 007 - Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs. |
| US Class Codes | 013, 019, 021, 023, 031, 034, 035 |
| Class Status Code | 6 - Active |
| Class Status Date | Friday, October 4, 2019 |
| Primary Code | 007 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Chengdu Best Diamond Bit Co., Ltd. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | CHENGDU 610041 CN |
| Event Date | Event Description |
| Monday, May 10, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, May 10, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, October 27, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, October 27, 2020 | FINAL REFUSAL E-MAILED |
| Tuesday, October 27, 2020 | FINAL REFUSAL WRITTEN |
| Tuesday, October 6, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, October 6, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, October 3, 2020 | ASSIGNED TO LIE |
| Friday, August 28, 2020 | NOTICE OF REVIVAL - E-MAILED |
| Friday, August 28, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, August 28, 2020 | PETITION TO REVIVE-GRANTED |
| Friday, August 28, 2020 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, July 29, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, July 29, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, January 3, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, January 3, 2020 | NON-FINAL ACTION E-MAILED |
| Friday, January 3, 2020 | NON-FINAL ACTION WRITTEN |
| Friday, January 3, 2020 | ASSIGNED TO EXAMINER |
| Friday, October 4, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, October 4, 2019 | NEW APPLICATION ENTERED IN TRAM |