| Serial Number | 85047462 |
| Word Mark | CHAS. S. LEWIS |
| Filing Date | Tuesday, May 25, 2010 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Wednesday, October 13, 2021 |
| Registration Number | 3973043 |
| Registration Date | Tuesday, June 7, 2011 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, March 22, 2011 |
| Goods and Services | Rotodynamic pumps, namely, horizontal and vertical centrifugal pumps, axial flow pumps, rotary pumps, sulfuric acid pumps, phosphoric acid pumps and molten sulfur pumps, all for processing sulfuric acid, phosphoric acid and causative fluids, and parts for such pumps, namely, casings, housings, elbow housings, pedestals, frames, bases, shafts, liners, impellers, seals, seal assemblies, bearings, bearing assemblies, drive belts; reciprocating pumps and positive displacement pumps, all for processing sulfuric acid, phosphoric acid and causative fluids, and parts for such pumps; and valves, butterfly valves, globe valves and gate valves, valve disks, valve seats, valve liners, valve actuator mechanisms and parts therefor; orifice plates, strainers and dip pipes |
| Goods and Services | Corrosion resistant metal alloy for use in partially wrought goods, namely, pump bodies and valve bodies and parts therefor, machine components, flanges, plates, bars, beams, wire and mesh, pipes, and for use in the manufacture thereof |
| International Class | 006 - Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; nonelectric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; safes; goods of common metal not included in other classes; ores. |
| US Class Codes | 002, 012, 013, 014, 023, 025, 050 |
| Class Status Code | 6 - Active |
| Class Status Date | Friday, May 28, 2010 |
| Primary Code | 006 |
| First Use Anywhere Date | Monday, April 5, 1971 |
| First Use In Commerce Date | Monday, April 5, 1971 |
| 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 | Friday, May 28, 2010 |
| Primary Code | 007 |
| First Use Anywhere Date | Monday, April 5, 1971 |
| First Use In Commerce Date | Monday, April 5, 1971 |
| Party Name | WEIR PUMP AND VALVE SOLUTIONS, INC. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | ST. LOUIS, MO 63123 |
| Party Name | Envirotech Pumpsystems, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Salt Lake City, UT 84101 |
| Party Name | Envirotech Pumpsystems, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Salt Lake City, UT 84101 |
| Party Name | Envirotech Pumpsystems, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Salt Lake City, UT 84101 |
| Event Date | Event Description |
| Friday, May 28, 2010 | NEW APPLICATION ENTERED |
| Friday, May 28, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, August 3, 2010 | ASSIGNED TO EXAMINER |
| Tuesday, August 3, 2010 | NON-FINAL ACTION WRITTEN |
| Tuesday, August 3, 2010 | NON-FINAL ACTION E-MAILED |
| Tuesday, August 3, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, February 2, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, February 7, 2011 | ASSIGNED TO LIE |
| Monday, February 14, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, February 14, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, February 14, 2011 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, February 15, 2011 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Tuesday, March 22, 2011 | PUBLISHED FOR OPPOSITION |
| Tuesday, March 22, 2011 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, June 7, 2011 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, September 13, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, April 12, 2017 | TEAS SECTION 8 & 15 RECEIVED |
| Saturday, May 27, 2017 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Saturday, May 27, 2017 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Saturday, May 27, 2017 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED |
| Wednesday, September 26, 2018 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Sunday, June 7, 2020 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Friday, August 7, 2020 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Friday, August 7, 2020 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, August 7, 2020 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, August 7, 2020 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, August 7, 2020 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Thursday, June 3, 2021 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, October 13, 2021 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, October 13, 2021 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, October 13, 2021 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, October 13, 2021 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Friday, October 31, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, October 31, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, October 31, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, October 31, 2025 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |