| Serial Number | 76367689 |
| Word Mark | THE PITTSBURGH CONFERENCE |
| Filing Date | Tuesday, February 5, 2002 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Friday, September 15, 2023 |
| Registration Number | 2702119 |
| Registration Date | Tuesday, April 1, 2003 |
| Mark Drawing | 1 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, January 7, 2003 |
| Section 2(f) Limitation Statement | as to "PITTSBURGH" |
| Goods and Services | Arranging and Conducting Trade Shows in the Fields of Analytical Chemistry and Applied Spectroscopy |
| Goods and Services | Educational Services, Namely Conducting Seminars, Symposia, Training Courses and Conferences in the Fields of Analytical Chemistry and Applied Spectroscopy |
| NOT AVAILABLE | "CONFERENCE" |
| International Class | 035 - Advertising; business management; business administration; office functions. |
| US Class Codes | 100, 101, 102 |
| Class Status Code | 6 - Active |
| Class Status Date | Friday, February 15, 2002 |
| Primary Code | 035 |
| First Use Anywhere Date | Saturday, February 28, 1959 |
| First Use In Commerce Date | Saturday, February 28, 1959 |
| International Class | 041 - Education; providing of training; entertainment; sporting and cultural activities. |
| US Class Codes | 100, 101, 107 |
| Class Status Code | 6 - Active |
| Class Status Date | Friday, February 15, 2002 |
| Primary Code | 041 |
| First Use Anywhere Date | Saturday, February 28, 1959 |
| First Use In Commerce Date | Saturday, February 28, 1959 |
| Party Name | Pittsburgh Conference on Analytical Chemistry and Applied Spectroscopy, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Pittsburgh, PA 152355503 |
| Party Name | Pittsburgh Conference on Analytical Chemistry and Applied Spectroscopy, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Pittsburgh, PA 152355503 |
| Party Name | Pittsburgh Conference on Analytical Chemistry and Applied Spectroscopy, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Pittsburgh, PA 152355503 |
| Event Date | Event Description |
| Thursday, May 16, 2002 | ASSIGNED TO EXAMINER |
| Wednesday, June 5, 2002 | ASSIGNED TO EXAMINER |
| Tuesday, October 1, 2002 | ASSIGNED TO EXAMINER |
| Monday, October 28, 2002 | EXAMINERS AMENDMENT E-MAILED |
| Wednesday, October 30, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, December 18, 2002 | NOTICE OF PUBLICATION |
| Tuesday, January 7, 2003 | PUBLISHED FOR OPPOSITION |
| Tuesday, April 1, 2003 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, July 17, 2008 | CASE FILE IN TICRS |
| Monday, February 16, 2009 | TEAS SECTION 8 & 15 RECEIVED |
| Wednesday, February 18, 2009 | ASSIGNED TO PARALEGAL |
| Tuesday, February 24, 2009 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, February 26, 2013 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, March 6, 2013 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, March 6, 2013 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, March 6, 2013 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Thursday, March 7, 2013 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Friday, April 1, 2022 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, March 8, 2023 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, September 15, 2023 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Friday, September 15, 2023 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, September 15, 2023 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Friday, September 15, 2023 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Monday, November 3, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, November 3, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, November 3, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |