| Serial Number | 79138664 |
| Word Mark | KLEBOSOL |
| Filing Date | Friday, September 27, 2013 |
| Status | 706 - SECTION 71 ACCEPTED |
| Status Date | Monday, April 14, 2025 |
| Registration Number | 4630359 |
| Registration Date | Tuesday, November 4, 2014 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, August 19, 2014 |
| Goods and Services | Inorganic chemicals based on silicate, namely, silica sols [ for use in foundries as binders for precision casting, for use in refractories, steel-works and metal production industries as binders for vacuum-molded products and non-woven fabrics, refractory cements, and thermal coatings for ingot-mold bases and coatings for silicon steel sheet, ] for use in optical and electronic polishing industry as rough-grinding and finishing agents [ , for use in textile industry as anti-fraying agents, additives for spinning oils and reinforcing fillers for emulsions, for use in food industry for the clarification of white wines, beer and fruit juices, for use in floor and furniture products including anti-skid agents for floor polishes and anti-soiling agents for upholstery fabrics, for use in paper industry as anti-slip agents for sacks and cartons and as a coating for special papers, for use in plastics industry as anti-blocking agents for PVC, polyethylene and polypropylene cellulose film, for use in building industry as plasticizers for plaster, for use in paint and varnish industry as reinforcing fillers for emulsions and the chemical industry as catalysts for selectively reducing porosity, active raw material and binders for granulation, for use in polymer industry as anticaking agents, for use in cosmetic industry as fillers and reinforcing agents, and for use in dry chemical preparation for use as an anti-fire glazing component ] |
| 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 | 6 - Active |
| Class Status Date | Friday, November 22, 2013 |
| Primary Code | 001 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Merck KGaA |
| Party Type | 32 - New Owner After Registration |
| Legal Entity Type | 31 - NOT AVAILABLE |
| Address | Darmstadt 64293 DE |
| Party Name | AZ Electronic Materials GmbH |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 99 - Other |
| Address | DE |
| Party Name | AZ Electronic Materials (Luxembourg); S.à.r.l. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Luxembourg L1160 LU |
| Party Name | AZ Electronic Materials (Luxembourg); S.à.r.l. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Luxembourg L1160 LU |
| Party Name | AZ Electronic Materials (Luxembourg); S.à.r.l. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Luxembourg L1160 LU |
| Event Date | Event Description |
| Thursday, November 21, 2013 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Friday, November 22, 2013 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, November 26, 2013 | APPLICATION FILING RECEIPT MAILED |
| Monday, January 13, 2014 | ASSIGNED TO EXAMINER |
| Saturday, January 18, 2014 | NON-FINAL ACTION WRITTEN |
| Sunday, January 19, 2014 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Tuesday, January 21, 2014 | REFUSAL PROCESSED BY MPU |
| Tuesday, January 21, 2014 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Wednesday, February 12, 2014 | REFUSAL PROCESSED BY IB |
| Thursday, May 29, 2014 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, May 29, 2014 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, May 30, 2014 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, June 20, 2014 | EXAMINERS AMENDMENT -WRITTEN |
| Friday, June 20, 2014 | EXAMINERS AMENDMENT E-MAILED |
| Friday, June 20, 2014 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Friday, June 20, 2014 | EXAMINER'S AMENDMENT ENTERED |
| Friday, June 20, 2014 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, July 9, 2014 | ASSIGNED TO LIE |
| Wednesday, July 16, 2014 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Wednesday, July 30, 2014 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Wednesday, July 30, 2014 | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB |
| Wednesday, July 30, 2014 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB |
| Saturday, August 16, 2014 | NOTIFICATION PROCESSED BY IB |
| Tuesday, August 19, 2014 | PUBLISHED FOR OPPOSITION |
| Tuesday, August 19, 2014 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, November 4, 2014 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, February 4, 2015 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Friday, March 27, 2015 | FINAL DISPOSITION PROCESSED |
| Friday, March 27, 2015 | FINAL DISPOSITION NOTICE SENT TO IB |
| Friday, April 17, 2015 | FINAL DECISION TRANSACTION PROCESSED BY IB |
| Monday, April 18, 2016 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, April 18, 2016 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, December 1, 2016 | NEW REPRESENTATIVE AT IB RECEIVED |
| Monday, November 4, 2019 | COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED |
| Thursday, April 16, 2020 | CHANGE OF OWNER RECEIVED FROM IB |
| Thursday, May 14, 2020 | CHANGE OF OWNER RECEIVED FROM IB |
| Monday, November 9, 2020 | TEAS SECTION 71 & 15 RECEIVED |
| Thursday, January 21, 2021 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Tuesday, February 9, 2021 | REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK. |
| Tuesday, February 9, 2021 | NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED |
| Thursday, October 26, 2023 | INTERNATIONAL REGISTRATION RENEWED |
| Saturday, November 4, 2023 | COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED |
| Thursday, October 31, 2024 | TEAS SECTION 71 RECEIVED |
| Monday, April 7, 2025 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Monday, April 14, 2025 | REGISTERED-SEC.71 ACCEPTED |
| Monday, April 14, 2025 | NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED |
| Sunday, December 14, 2025 | PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED |