| Serial Number | 73801637 |
| Word Mark | KEYSTONE |
| Filing Date | Monday, May 22, 1989 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Tuesday, January 14, 2020 |
| Registration Number | 1572890 |
| Registration Date | Tuesday, December 26, 1989 |
| Mark Drawing | 1 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, October 3, 1989 |
| Goods and Services | ELECTRONICALLY OPERATED AND AUTOMATIC BUTTERFLY VALVES |
| Certificate of Correction for Registration | In the statement, Column 1, line 2, "Texas" should be deleted, and "Delaware" should be inserted. |
| Goods and Services | HYDRAULICALLY AND/OR PNEUMATICALLY OPERATED BUTTERFLY VALVES |
| Goods and Services | MANUALLY OPERATED BUTTERFLY VALVES |
| 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 | Thursday, June 8, 1989 |
| Primary Code | 006 |
| First Use Anywhere Date | Thursday, June 30, 1988 |
| First Use In Commerce Date | Thursday, June 30, 1988 |
| 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 | Thursday, June 8, 1989 |
| Primary Code | 007 |
| First Use Anywhere Date | Thursday, June 30, 1988 |
| First Use In Commerce Date | Thursday, June 30, 1988 |
| 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 | 6 - Active |
| Class Status Date | Thursday, June 8, 1989 |
| Primary Code | 009 |
| First Use Anywhere Date | Thursday, June 30, 1988 |
| First Use In Commerce Date | Thursday, June 30, 1988 |
| Party Name | EMERSON VULCAN HOLDING LLC |
| Party Type | 44 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Houston, TX 77065 |
| Party Name | PENTAIR FLOW CONTROL AG |
| Party Type | 43 - New Owner After Registration |
| Legal Entity Type | 25 - NOT AVAILABLE |
| Address | 8200 SCHAFFHAUSEN CH |
| Party Name | PENTAIR VALVES & CONTROLS, INC. |
| Party Type | 42 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | HOUSTON, TX 77041 |
| Party Name | TYCO VALVES & CONTROLS INC. |
| Party Type | 41 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | HOUSTON, TX 77040 |
| Party Name | TYCO FLOW CONTROL, INC. |
| Party Type | 40 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | HOUSTON, TX 77040 |
| Party Name | KEYSTONE INTERNATIONAL HOLDINGS CORP. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | HOUSTON, TX 77240 |
| Party Name | KEYSTONE INTERNATIONAL HOLDINGS CORP. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | HOUSTON, TX 77240 |
| Party Name | KEYSTONE INTERNATIONAL HOLDINGS CORP. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | HOUSTON, TX 77240 |
| Event Date | Event Description |
| Tuesday, January 28, 1997 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, July 11, 1989 | ASSIGNED TO EXAMINER |
| Tuesday, July 18, 1989 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, September 5, 1989 | NOTICE OF PUBLICATION |
| Tuesday, October 3, 1989 | PUBLISHED FOR OPPOSITION |
| Tuesday, December 26, 1989 | REGISTERED-PRINCIPAL REGISTER |
| Monday, June 19, 1995 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Friday, May 3, 1996 | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 |
| Thursday, July 20, 2000 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, July 20, 2000 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, September 23, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, March 7, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, December 3, 2008 | CASE FILE IN TICRS |
| Monday, April 27, 2009 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, April 27, 2009 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, August 3, 2009 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, August 5, 2009 | ASSIGNED TO PARALEGAL |
| Thursday, September 4, 1997 | SEC 7 REQUEST FILED |
| Saturday, January 31, 1998 | CORRECTION UNDER SECTION 7 - PROCESSED |
| Thursday, December 30, 1999 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, June 6, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, December 13, 2006 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, September 28, 2012 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, September 28, 2012 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, September 7, 2016 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, August 17, 2009 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, August 17, 2009 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, June 26, 2013 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, September 14, 2016 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, September 6, 2017 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, October 24, 2018 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, October 24, 2018 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, December 10, 2019 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, January 14, 2020 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Wednesday, October 4, 2017 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 4, 2017 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 26, 2018 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Tuesday, January 14, 2020 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, March 3, 2022 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, March 3, 2022 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, March 3, 2022 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Tuesday, September 16, 2025 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Tuesday, September 16, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, September 16, 2025 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, September 16, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, September 16, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, March 3, 2022 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, January 14, 2020 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |