| Serial Number | 75293540 |
| Word Mark | PURATRONIC |
| Filing Date | Friday, May 16, 1997 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Friday, July 26, 2019 |
| Registration Number | 2256351 |
| Registration Date | Tuesday, June 29, 1999 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, April 6, 1999 |
| Goods and Services | high purity research metal powders |
| Goods and Services | high purity inorganic research chemicals |
| 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 | Tuesday, June 10, 1997 |
| Primary Code | 001 |
| First Use Anywhere Date | Thursday, November 30, 1967 |
| First Use In Commerce Date | Thursday, November 30, 1967 |
| 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 | Wednesday, July 29, 1998 |
| Primary Code | 006 |
| First Use Anywhere Date | Thursday, November 30, 1967 |
| First Use In Commerce Date | Thursday, November 30, 1967 |
| Party Name | THERMO FISHER (HEYSHAM) LIMITED |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 99 - Other |
| Address | Chelmsford, MA 01824 |
| Party Name | Johnson Matthey, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Wayne, PA 190871880 |
| Party Name | Johnson Matthey, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Wayne, PA 190871880 |
| Party Name | Johnson Matthey, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Wayne, PA 190871880 |
| Event Date | Event Description |
| Friday, March 10, 2023 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Friday, March 10, 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, March 10, 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, March 10, 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, March 10, 2023 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Friday, July 26, 2019 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Friday, July 26, 2019 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Friday, July 26, 2019 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, July 26, 2019 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Monday, June 24, 2019 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, November 4, 2015 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, May 15, 2009 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, May 15, 2009 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, May 4, 2009 | ASSIGNED TO PARALEGAL |
| Monday, April 27, 2009 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, April 27, 2009 | PAPER RECEIVED |
| Thursday, April 23, 2009 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, April 23, 2009 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, May 19, 2005 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, May 19, 2005 | ASSIGNED TO PARALEGAL |
| Thursday, April 21, 2005 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Thursday, April 21, 2005 | TEAS SECTION 8 & 15 RECEIVED |
| Tuesday, June 29, 1999 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, April 6, 1999 | PUBLISHED FOR OPPOSITION |
| Friday, March 5, 1999 | NOTICE OF PUBLICATION |
| Thursday, January 21, 1999 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, January 7, 1999 | EXAMINER'S AMENDMENT MAILED |
| Thursday, January 7, 1999 | ASSIGNED TO EXAMINER |
| Thursday, July 30, 1998 | NON-FINAL ACTION MAILED |
| Thursday, July 2, 1998 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, January 6, 1998 | NON-FINAL ACTION MAILED |
| Monday, December 15, 1997 | ASSIGNED TO EXAMINER |