| Serial Number | 97127309 |
| Word Mark | EFR |
| Filing Date | Tuesday, November 16, 2021 |
| Status | 602 - ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE |
| Status Date | Tuesday, April 4, 2023 |
| 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 | Semiconductor manufacturing machines; Semiconductor substrates manufacturing machines |
| 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, 024, 031, 034, 035 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, November 22, 2021 |
| Primary Code | 007 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Yield Engineering Systems, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Fremont, CA 94538 |
| Event Date | Event Description |
| Thursday, April 13, 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, April 13, 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, April 13, 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, April 5, 2023 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, April 4, 2023 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, April 4, 2023 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, September 13, 2022 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, September 13, 2022 | NON-FINAL ACTION E-MAILED |
| Tuesday, September 13, 2022 | NON-FINAL ACTION WRITTEN |
| Friday, August 26, 2022 | ASSIGNED TO EXAMINER |
| Monday, November 22, 2021 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, November 19, 2021 | NEW APPLICATION ENTERED |