| Serial Number | 85180161 |
| Word Mark | STAGE-SWEEP |
| Filing Date | Thursday, November 18, 2010 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, March 9, 2018 |
| Registration Number | 4005414 |
| Registration Date | Tuesday, August 2, 2011 |
| Mark Drawing | 4000 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, May 17, 2011 |
| Goods and Services | chemical additive for oil well drilling fluid, namely, a liquid dispersion biopolymer composition, for increased viscosity and reduced fluid friction and pressure losses in drilling operations |
| International Class | 001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry. |
| US Class Codes | 001, 005, 006, 010, 026, 046 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, March 9, 2018 |
| Primary Code | 001 |
| First Use Anywhere Date | Monday, November 8, 2010 |
| First Use In Commerce Date | Monday, November 8, 2010 |
| Party Name | Baker Hughes Incorporated |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Houston, TX 772104740 |
| Party Name | Baker Hughes Incorporated |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Houston, TX 770192118 |
| Party Name | Baker Hughes Incorporated |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Houston, TX 770192118 |
| Event Date | Event Description |
| Friday, March 9, 2018 | CANCELLED SEC. 8 (6-YR) |
| Saturday, September 8, 2012 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Saturday, September 8, 2012 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Tuesday, August 2, 2011 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, May 17, 2011 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, May 17, 2011 | PUBLISHED FOR OPPOSITION |
| Friday, April 8, 2011 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Thursday, April 7, 2011 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, April 7, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, April 7, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, April 6, 2011 | ASSIGNED TO LIE |
| Tuesday, April 5, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, March 2, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, March 2, 2011 | NON-FINAL ACTION E-MAILED |
| Wednesday, March 2, 2011 | NON-FINAL ACTION WRITTEN |
| Friday, February 25, 2011 | ASSIGNED TO EXAMINER |
| Tuesday, November 23, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, November 22, 2010 | NEW APPLICATION ENTERED IN TRAM |