| Serial Number | 78435187 |
| Word Mark | OPTOLOG |
| Filing Date | Tuesday, June 15, 2004 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, October 12, 2012 |
| Registration Number | 2974645 |
| Registration Date | Tuesday, July 19, 2005 |
| Mark Drawing | 4000 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, November 30, 2004 |
| Goods and Services | Electronic temperature monitoring system, namely, gauges, sensors, and meters that gather well data and allow for continuous temperature profiles in oil and gas well testing and drilling operations |
| Pseudo Mark | OPTIMUM LOG |
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 021, 023, 026, 036, 038 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, October 12, 2012 |
| Primary Code | 009 |
| First Use Anywhere Date | Saturday, July 31, 2004 |
| First Use In Commerce Date | Saturday, July 31, 2004 |
| Party Name | WELLDYNAMICS, B.V. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 11 - Company |
| Address | LEIDERDORP NL |
| Party Name | Halliburton Energy Services, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Carrollton, TX 75006 |
| Party Name | Halliburton Energy Services, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Carrollton, TX 75006 |
| Party Name | Halliburton Energy Services, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Carrollton, TX 75006 |
| Event Date | Event Description |
| Friday, October 12, 2012 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, May 19, 2010 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, May 19, 2010 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, February 7, 2007 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, February 7, 2007 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, January 24, 2007 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, July 19, 2005 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, May 11, 2005 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Friday, May 6, 2005 | ASSIGNED TO LIE |
| Friday, April 29, 2005 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Thursday, April 14, 2005 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, April 8, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, April 8, 2005 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, April 8, 2005 | NON-FINAL ACTION E-MAILED |
| Friday, April 8, 2005 | SU - NON-FINAL ACTION - WRITTEN |
| Wednesday, April 6, 2005 | STATEMENT OF USE PROCESSING COMPLETE |
| Wednesday, March 16, 2005 | USE AMENDMENT FILED |
| Wednesday, March 16, 2005 | TEAS STATEMENT OF USE RECEIVED |
| Tuesday, February 22, 2005 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, November 30, 2004 | PUBLISHED FOR OPPOSITION |
| Wednesday, November 10, 2004 | NOTICE OF PUBLICATION |
| Monday, September 27, 2004 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Monday, September 20, 2004 | ASSIGNED TO LIE |
| Wednesday, September 15, 2004 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, September 15, 2004 | ASSIGNED TO EXAMINER |
| Monday, June 21, 2004 | NEW APPLICATION ENTERED IN TRAM |