| Serial Number | 75574519 |
| Word Mark | PERMA-ZYME |
| Filing Date | Thursday, October 22, 1998 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Tuesday, June 18, 2019 |
| Registration Number | 2331522 |
| Registration Date | Tuesday, March 21, 2000 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, December 28, 1999 |
| Pseudo Mark | PERMANENT ENZYME |
| Goods and Services | soil stabilizers for use in road construction, pond construction and sealing lakes and ponds |
| 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 | Friday, December 18, 1998 |
| Primary Code | 001 |
| First Use Anywhere Date | Friday, April 30, 1971 |
| First Use In Commerce Date | Friday, April 30, 1971 |
| Party Name | SUBSTRATA IP HOLDING LLC |
| Party Type | 34 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | HENDERSON, NV 89001 |
| Party Name | MARTY IP HOLDING LLC |
| Party Type | 33 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | HENDERSON, NV 89001 |
| Party Name | SUBSTRATA LLC |
| Party Type | 32 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | HENDERSON, NV 89011 |
| Party Name | IE ACQUISITION, LLC |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | HENDERSON, NV 89011 |
| Party Name | International Enzymes, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Las Vegas, NV 89102 |
| Party Name | International Enzymes, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Las Vegas, NV 89102 |
| Party Name | International Enzymes, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Las Vegas, NV 89102 |
| Event Date | Event Description |
| Thursday, November 3, 2022 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, November 3, 2022 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, November 3, 2022 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, July 13, 2022 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, June 9, 2021 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, June 18, 2019 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Tuesday, June 18, 2019 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Tuesday, June 18, 2019 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, June 17, 2019 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Thursday, May 9, 2019 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, April 30, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, April 30, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, March 21, 2019 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, March 6, 2019 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, July 4, 2018 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Saturday, July 4, 2009 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Saturday, July 4, 2009 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, June 13, 2009 | ASSIGNED TO PARALEGAL |
| Tuesday, June 9, 2009 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, February 12, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Sunday, April 17, 2005 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Sunday, April 17, 2005 | ASSIGNED TO PARALEGAL |
| Thursday, March 24, 2005 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Thursday, March 24, 2005 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Wednesday, March 23, 2005 | TEAS SECTION 8 & 15 RECEIVED |
| Friday, October 22, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, October 12, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, March 21, 2000 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, December 28, 1999 | PUBLISHED FOR OPPOSITION |
| Friday, November 26, 1999 | NOTICE OF PUBLICATION |
| Tuesday, October 5, 1999 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, August 3, 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, June 3, 1999 | NON-FINAL ACTION MAILED |
| Friday, May 21, 1999 | ASSIGNED TO EXAMINER |
| Friday, May 14, 1999 | ASSIGNED TO EXAMINER |