HEPA-SEP Trademark

Trademark Overview

On Friday, November 28, 1980, a trademark application was filed for HEPA-SEP with the United States Patent and Trademark Office. The USPTO has given the HEPA-SEP trademark a serial number of 73287563. The federal status of this trademark filing is REGISTERED AND RENEWED as of Thursday, April 7, 2022. This trademark is owned by HEPA Corporation. The HEPA-SEP trademark is filed in the Environmental Control Instrument Products category with the following description:

Air Filters for Clean Rooms, Computer Cooling Systems and Other Areas to Be Free of Submicron Particulates
hepa-sep

General Information

Serial Number73287563
Word MarkHEPA-SEP
Filing DateFriday, November 28, 1980
Status800 - REGISTERED AND RENEWED
Status DateThursday, April 7, 2022
Registration Number1181990
Registration DateTuesday, December 15, 1981
Mark Drawing1 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, September 22, 1981

Trademark Statements

Goods and ServicesAir Filters for Clean Rooms, Computer Cooling Systems and Other Areas to Be Free of Submicron Particulates

Classification Information

International Class011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes.
US Class Codes031
Class Status Code6 - Active
Class Status DateTuesday, December 15, 1981
Primary Code011
First Use Anywhere DateThursday, November 6, 1980
First Use In Commerce DateThursday, November 6, 1980

Trademark Owner History

Party NameNOT AVAILABLE
Party Type32 - New Owner After Registration
Legal Entity Type01 - Individual
AddressBALTIMORE, MD 21234
Party NameNOT AVAILABLE
Party Type31 - New Owner After Registration
Legal Entity Type01 - Individual
AddressYORBA LINDA, CA 92886
Party NameHEPA Corporation
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressAnaheim, CA 92806
Party NameHEPA Corporation
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressAnaheim, CA 92806
Party NameHEPA Corporation
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressAnaheim, CA 92806

Trademark Events

Event DateEvent Description
Tuesday, September 22, 1981PUBLISHED FOR OPPOSITION
Tuesday, December 15, 1981REGISTERED-PRINCIPAL REGISTER
Tuesday, May 26, 1987REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Thursday, December 10, 1987REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Monday, March 12, 2001REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Saturday, June 30, 2001REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Saturday, June 30, 2001REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Thursday, March 20, 2008CASE FILE IN TICRS
Thursday, December 1, 2011TEAS CHANGE OF CORRESPONDENCE RECEIVED
Thursday, December 1, 2011TEAS SECTION 8 & 9 RECEIVED
Saturday, December 31, 2011REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Saturday, December 31, 2011CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Saturday, December 31, 2011REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Tuesday, December 15, 2020COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Thursday, December 9, 2021TEAS SECTION 8 & 9 RECEIVED
Thursday, April 7, 2022CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Thursday, April 7, 2022REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Thursday, April 7, 2022REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Thursday, April 7, 2022NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Wednesday, October 4, 2023AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Wednesday, May 22, 2024TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, May 22, 2024APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Wednesday, May 22, 2024ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, May 22, 2024TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, May 22, 2024TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Wednesday, May 22, 2024TEAS CHANGE OF OWNER ADDRESS RECEIVED
Thursday, June 13, 2024AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Related Keywords

hepa areas free submicron particulates other systems clean rooms computer cooling