| Serial Number | 85300772 |
| Word Mark | MUDMASTER |
| Filing Date | Thursday, April 21, 2011 |
| Status | 602 - ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE |
| Status Date | Thursday, January 19, 2012 |
| 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 | Metal drilling fluid filters for machines, namely for use in the oil and gas drilling industry |
| Pseudo Mark | MUD MASTER |
| 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 | Monday, April 25, 2011 |
| Primary Code | 007 |
| First Use Anywhere Date | Thursday, June 1, 2000 |
| First Use In Commerce Date | Thursday, June 1, 2000 |
| Party Name | WEATHERFORD TECHNOLOGY HOLDINGS, LLC |
| Party Type | 11 - New Owner Before Publication |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | HOUSTON, TX 77056 |
| Party Name | Weatherford/Lamb, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Houston, TX 77027 |
| Event Date | Event Description |
| Wednesday, November 12, 2014 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, January 19, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, January 19, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Sunday, June 19, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Sunday, June 19, 2011 | NON-FINAL ACTION E-MAILED |
| Sunday, June 19, 2011 | NON-FINAL ACTION WRITTEN |
| Sunday, June 19, 2011 | ASSIGNED TO EXAMINER |
| Tuesday, April 26, 2011 | NOTICE OF PSEUDO MARK MAILED |
| Monday, April 25, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, April 25, 2011 | NEW APPLICATION ENTERED IN TRAM |