
| Serial Number | 74214634 | 
| Word Mark | CHEMREX | 
| Filing Date | Monday, October 21, 1991 | 
| Status | 710 - CANCELLED - SECTION 8 | 
| Status Date | Friday, March 17, 2023 | 
| Registration Number | 1711731 | 
| Registration Date | Tuesday, September 1, 1992 | 
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) | 
| Published for Opposition Date | Tuesday, June 9, 1992 | 
| Goods and Services | mortar topping material for concrete floor slabs; concrete patching and flooring compounds that are chemical based; grouting compounds; roofing compounds; elastomeric roofing compounds used as coatings and sealants; fluid-applied roofing membranes; surface hardening chemical agents for concrete; concrete bonding agents; plastic backing material for use in protecting rock-crushing machines; masonry repair and floor resurfacing compositions containing synthetic resin; hardening compositions for hydraulic mixes; liquid preparations applied to concrete and cement to control and accelerate their setting and to increase their hardness, tensile strength and durability; brick veneer; building bricks; decorative cementious floor tile; acrylic mortar; masonry veneer; namely, simulated brick and stone facings, and mastic cement and sealer; precast light aggregate concrete building blocks | 
| International Class | 019 - Building materials (non-metallic); nonmetallic rigid pipes for building; asphalt, pitch and bitumen; nonmetallic transportable buildings; monuments, not of metal. | 
| US Class Codes | 012 | 
| Class Status Code | 2 - Sec. 8 - Entire Registration | 
| Class Status Date | Friday, March 17, 2023 | 
| Primary Code | 019 | 
| First Use Anywhere Date | Friday, September 30, 1988 | 
| First Use In Commerce Date | Friday, September 30, 1988 | 
| Party Name | BASF Corporation | 
| Party Type | 37 - New Owner After Registration | 
| Legal Entity Type | 03 - Corporation | 
| Address | FLORHAM PARK, NJ 07932 | 
| Party Name | BASF LEC CONSTRUCTION CHEMICALS, LLC | 
| Party Type | 36 - New Owner After Registration | 
| Legal Entity Type | 99 - Other | 
| Address | FLORHAM PARK, NJ 07932 | 
| Party Name | BASF LEC CONSTRUCTION CHEMICALS, LLC | 
| Party Type | 35 - New Owner After Registration | 
| Legal Entity Type | 99 - Other | 
| Address | FLORHAM PARK, NJ 07932 | 
| Party Name | BASF LEC CONSTRUCTION CHEMICALS, LLC | 
| Party Type | 34 - New Owner After Registration | 
| Legal Entity Type | 99 - Other | 
| Address | FLORHAM PARK, NJ 07932 | 
| Party Name | BASF LEC CONSTRUCTION CHEMICALS, LLC | 
| Party Type | 33 - New Owner After Registration | 
| Legal Entity Type | 99 - Other | 
| Address | FLORHAM PARK, NJ 07932 | 
| Party Name | BASF CONSTRUCTION CHEMICALS, LLC | 
| Party Type | 32 - New Owner After Registration | 
| Legal Entity Type | 03 - Corporation | 
| Address | CLEVELAND, OH 44122 | 
| Party Name | DEGUSSA BUILDING SYSTEMS, INC. | 
| Party Type | 31 - New Owner After Registration | 
| Legal Entity Type | 03 - Corporation | 
| Address | SHAKOPEE, MN 55379 | 
| Party Name | ChemRex Inc. | 
| Party Type | 30 - Original Registrant | 
| Legal Entity Type | 03 - Corporation | 
| Address | Shakopee, MN 55379 | 
| Party Name | ChemRex Inc. | 
| Party Type | 20 - Owner at Publication | 
| Legal Entity Type | 03 - Corporation | 
| Address | Milwaukee, WI 53226 | 
| Party Name | ChemRex Inc. | 
| Party Type | 10 - Original Applicant | 
| Legal Entity Type | 03 - Corporation | 
| Address | Milwaukee, WI 53226 | 
| Event Date | Event Description | 
| Friday, March 17, 2023 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 | 
| Wednesday, September 1, 2021 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | 
| Friday, August 31, 2012 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | 
| Friday, August 31, 2012 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) | 
| Friday, August 31, 2012 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | 
| Friday, August 31, 2012 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | 
| Thursday, August 9, 2012 | TEAS SECTION 8 & 9 RECEIVED | 
| Thursday, August 9, 2012 | TEAS CHANGE OF CORRESPONDENCE RECEIVED | 
| Thursday, March 10, 2011 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | 
| Wednesday, March 2, 2011 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | 
| Wednesday, January 12, 2011 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | 
| Wednesday, October 27, 2010 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | 
| Wednesday, October 20, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | 
| Wednesday, June 25, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | 
| Friday, February 22, 2008 | CASE FILE IN TICRS | 
| Wednesday, July 5, 2006 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | 
| Monday, June 26, 2006 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | 
| Monday, June 26, 2006 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | 
| Thursday, October 24, 2002 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | 
| Thursday, October 24, 2002 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | 
| Friday, July 26, 2002 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | 
| Friday, July 26, 2002 | PAPER RECEIVED | 
| Saturday, October 24, 1998 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | 
| Friday, July 31, 1998 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | 
| Tuesday, September 1, 1992 | REGISTERED-PRINCIPAL REGISTER | 
| Tuesday, June 9, 1992 | PUBLISHED FOR OPPOSITION | 
| Monday, May 11, 1992 | NOTICE OF PUBLICATION | 
| Friday, January 17, 1992 | APPROVED FOR PUB - PRINCIPAL REGISTER | 
| Tuesday, December 31, 1991 | EXAMINER'S AMENDMENT MAILED | 
| Friday, December 13, 1991 | ASSIGNED TO EXAMINER |