
| Serial Number | 73749145 |
| Word Mark | DDW |
| Filing Date | Monday, August 29, 1988 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Saturday, August 31, 2019 |
| Registration Number | 1558479 |
| Registration Date | Tuesday, September 26, 1989 |
| Mark Drawing | 1 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, July 4, 1989 |
| Goods and Services | CONDUCTING EDUCATIONAL CONFERENCES FOR THE MEDICAL SOCIETY |
| International Class | 041 - Education; providing of training; entertainment; sporting and cultural activities. |
| US Class Codes | 100, 107 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, September 15, 1988 |
| Primary Code | 041 |
| First Use Anywhere Date | Sunday, November 30, 1969 |
| First Use In Commerce Date | Sunday, November 30, 1969 |
| Party Name | DDW, LLC |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | BETHESDA, MD 20814 |
| Party Name | AMERICAN GASTROENTEROLOGICAL ASSOCIATION |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 99 - Other |
| Address | BETHESDA, MD 20814 |
| Party Name | AMERICAN GASTROENTEROLOGICAL ASSOCIATION |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 99 - Other |
| Address | THOROFARE, NJ 080869447 |
| Party Name | AMERICAN GASTROENTEROLOGICAL ASSOCIATION |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | THOROFARE, NJ 080869447 |
| Party Name | AMERICAN SOCIETY FOR GASTROINTESTINAL ENDOSCOPY |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | MANCHESTER, MA 01944 |
| Party Name | AMERICAN SOCIETY FOR GASTROINTESTINAL ENDOSCOPY |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | MANCHESTER, MA 01944 |
| Party Name | AMERICAN SOCIETY FOR GASTROINTESTINAL ENDOSCOPY |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | MANCHESTER, MA 01944 |
| Party Name | AMERICAN ASSOCIATION FOR THE STUDY OF LIVER DISEASES |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | MIAMI, FL 33136 |
| Party Name | AMERICAN ASSOCIATION FOR THE STUDY OF LIDOSCOPY |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | PITTSBURGH, PA 15261 |
| Party Name | AMERICAN ASSOCIATION FOR THE STUDY OF LIVER DISEASES |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | PITTSBURGH, PA 15261 |
| Party Name | SOCIETY FOR SURGERY OF THE ALIMENTARY TRACT |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 99 - Other |
| Address | DETROIT, MI 48201 |
| Party Name | SOCIETY FOR SURGERY OF THE ALIMENTARY TRACT |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 99 - Other |
| Address | CHICAGO, IL 60611 |
| Party Name | SOCIETY FOR SURGERY OF THE ALIMENTARY TRACT |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | CHICAGO, IL 60611 |
| Event Date | Event Description |
| Friday, October 14, 1988 | ASSIGNED TO EXAMINER |
| Wednesday, November 9, 1988 | NON-FINAL ACTION MAILED |
| Monday, January 30, 1989 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 13, 1989 | ALLOWANCE/COUNT WITHDRAWN |
| Tuesday, March 14, 1989 | EXAMINERS AMENDMENT MAILED |
| Thursday, March 30, 1989 | ALLOWANCE/COUNT WITHDRAWN |
| Thursday, March 30, 1989 | EXAMINERS AMENDMENT MAILED |
| Friday, March 31, 1989 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Saturday, June 3, 1989 | NOTICE OF PUBLICATION |
| Tuesday, July 4, 1989 | PUBLISHED FOR OPPOSITION |
| Tuesday, September 26, 1989 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, December 27, 1994 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, August 22, 1995 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, January 7, 2005 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, January 7, 2005 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, September 27, 2006 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, January 25, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, January 25, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, January 25, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, January 25, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, January 25, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, September 22, 2008 | CASE FILE IN TICRS |
| Thursday, February 5, 2009 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, February 9, 2009 | ASSIGNED TO PARALEGAL |
| Monday, March 16, 2009 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, March 16, 2009 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Wednesday, September 26, 2018 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Tuesday, July 23, 2019 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, July 23, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, August 31, 2019 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Saturday, August 31, 2019 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, August 31, 2019 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Saturday, August 31, 2019 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, October 29, 2025 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Wednesday, October 29, 2025 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Wednesday, October 29, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, October 29, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, October 29, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, October 29, 2025 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |