| Serial Number | 97784456 |
| Word Mark | DOVERSPERSE |
| Filing Date | Tuesday, February 7, 2023 |
| Status | 647 - EXAMINERS AMENDMENT - MAILED |
| Status Date | Monday, August 11, 2025 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | Polyisobutylene succinimide for use as a dispersant in engine oil, as a dispersant in gear oil, as a dispersant in ink pigments, use as a detergent additive in fuels, as an asphaltene inhibitor in oilfield-drilling processes, as an asphaltene inhibitor in oilfield-completion processes, as an asphaltene inhibitor in oilfield-production processes, as an emulsifier in the further manufacture of explosives, as an emulsifier in oilfield-drilling operations, as an emulsifier in oil-manufacturing processes; aqueous dispersion of chlorinated alkane resin; aqueous emulsion of liquid chlorinated paraffin for use in the manufacture of adhesives, rubber coatings, inks, carpet backings, paper coatings, and fabric coatings |
| 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 | Monday, February 27, 2023 |
| Primary Code | 001 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Dover Chemical Corporation |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Dover, OH 44622 |
| Event Date | Event Description |
| Tuesday, November 14, 2023 | NON-FINAL ACTION WRITTEN |
| Tuesday, November 14, 2023 | NON-FINAL ACTION E-MAILED |
| Tuesday, November 14, 2023 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, February 13, 2024 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, February 10, 2023 | NEW APPLICATION ENTERED |
| Monday, February 27, 2023 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, September 27, 2023 | ASSIGNED TO EXAMINER |
| Tuesday, February 13, 2024 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, February 13, 2024 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, March 20, 2024 | SUSPENSION LETTER WRITTEN |
| Wednesday, March 20, 2024 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Wednesday, March 20, 2024 | LETTER OF SUSPENSION E-MAILED |
| Sunday, July 27, 2025 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Saturday, August 9, 2025 | NON-FINAL ACTION E-MAILED |
| Saturday, August 9, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, August 9, 2025 | NON-FINAL ACTION WRITTEN |
| Monday, August 11, 2025 | EXAMINERS AMENDMENT -WRITTEN |
| Tuesday, January 21, 2025 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Tuesday, August 12, 2025 | ASSIGNED TO LIE |
| Thursday, August 14, 2025 | EXAMINER'S AMENDMENT ENTERED |
| Monday, August 11, 2025 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Monday, August 11, 2025 | EXAMINERS AMENDMENT E-MAILED |