| Serial Number | 74633680 | 
| Word Mark | DELTABOND | 
| Filing Date | Monday, February 13, 1995 | 
| Status | 710 - CANCELLED - SECTION 8 | 
| Status Date | Friday, April 17, 2020 | 
| Registration Number | 1948913 | 
| Registration Date | Tuesday, January 16, 1996 | 
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) | 
| Published for Opposition Date | Tuesday, October 24, 1995 | 
| Goods and Services | column packings for liquid chromatography | 
| 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 | 2 - Sec. 8 - Entire Registration | 
| Class Status Date | Friday, April 17, 2020 | 
| Primary Code | 001 | 
| First Use Anywhere Date | Tuesday, March 31, 1987 | 
| First Use In Commerce Date | Tuesday, May 5, 1987 | 
| Party Name | THERMO HYPERSIL-KEYSTONE LLC | 
| Party Type | 41 - New Owner After Registration | 
| Legal Entity Type | 16 - Limited Liability Company | 
| Address | BELLEFONTE, PA 16832 | 
| Party Name | THERMO HYPERSIL-KEYSTONE, INC. | 
| Party Type | 40 - New Owner After Registration | 
| Legal Entity Type | 03 - Corporation | 
| Address | BELLEFONTE, PA 16823 | 
| Party Name | Keystone Scientific, Inc. | 
| Party Type | 30 - Original Registrant | 
| Legal Entity Type | 03 - Corporation | 
| Address | Bellefonte, PA 16823 | 
| Party Name | Keystone Scientific, Inc. | 
| Party Type | 20 - Owner at Publication | 
| Legal Entity Type | 03 - Corporation | 
| Address | Bellefonte, PA 16823 | 
| Party Name | Keystone Scientific, Inc. | 
| Party Type | 10 - Original Applicant | 
| Legal Entity Type | 03 - Corporation | 
| Address | Bellefonte, PA 16823 | 
| Event Date | Event Description | 
| Friday, April 17, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 | 
| Wednesday, March 15, 2017 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | 
| Wednesday, February 5, 2014 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | 
| Wednesday, February 5, 2014 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | 
| Thursday, June 14, 2007 | CASE FILE IN TICRS | 
| Sunday, November 6, 2005 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | 
| Sunday, November 6, 2005 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | 
| Monday, October 24, 2005 | ASSIGNED TO PARALEGAL | 
| Tuesday, September 6, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | 
| Tuesday, September 6, 2005 | PAPER RECEIVED | 
| Wednesday, July 31, 2002 | REGISTERED - SEC. 8 (6-YR) ACCEPTED | 
| Tuesday, March 19, 2002 | POST REGISTRATION ACTION MAILED - SEC. 8 | 
| Monday, January 7, 2002 | REGISTERED - SEC. 8 (6-YR) FILED | 
| Tuesday, January 16, 1996 | REGISTERED-PRINCIPAL REGISTER | 
| Tuesday, October 24, 1995 | PUBLISHED FOR OPPOSITION | 
| Tuesday, October 24, 1995 | PUBLISHED FOR OPPOSITION | 
| Friday, September 22, 1995 | NOTICE OF PUBLICATION | 
| Tuesday, July 11, 1995 | APPROVED FOR PUB - PRINCIPAL REGISTER | 
| Thursday, June 29, 1995 | EXAMINER'S AMENDMENT MAILED | 
| Wednesday, June 21, 1995 | ASSIGNED TO EXAMINER |