EPIHBT Trademark

Trademark Overview

On Thursday, April 18, 2002, a trademark application was filed for EPIHBT with the United States Patent and Trademark Office. The USPTO has given the EPIHBT trademark a serial number of 78122588. The federal status of this trademark filing is REGISTERED AND RENEWED as of Wednesday, June 14, 2017. This trademark is owned by EpiWorks, Inc.. The EPIHBT trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:

electronic and optoelectronic compound semiconductor materials, namely, epitaxial wafers
epihbt

General Information

Serial Number78122588
Word MarkEPIHBT
Filing DateThursday, April 18, 2002
Status800 - REGISTERED AND RENEWED
Status DateWednesday, June 14, 2017
Registration Number3234101
Registration DateTuesday, April 24, 2007
Mark Drawing1 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, October 11, 2005

Trademark Statements

Goods and Serviceselectronic and optoelectronic compound semiconductor materials, namely, epitaxial wafers

Classification Information

International Class009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus.
US Class Codes021, 023, 026, 036, 038
Class Status Code6 - Active
Class Status DateMonday, April 29, 2002
Primary Code009
First Use Anywhere DateThursday, March 1, 2001
First Use In Commerce DateThursday, March 1, 2001

Trademark Owner History

Party NameII-VI DELAWARE, INC.
Party Type31 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressSanta Clara, CA 95054
Party NameEpiWorks, Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressChampaign, IL 61822
Party NameEpiWorks, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressChampaign, IL 61822
Party NameEpiWorks, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressChampaign, IL 61822

Trademark Events

Event DateEvent Description
Wednesday, August 7, 2002ASSIGNED TO EXAMINER
Monday, August 19, 2002LETTER OF SUSPENSION MAILED
Wednesday, August 28, 2002CORRESPONDENCE RECEIVED IN LAW OFFICE
Saturday, September 14, 2002LETTER OF SUSPENSION E-MAILED
Thursday, December 11, 2003CASE FILE IN TICRS
Wednesday, June 30, 2004REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
Friday, January 28, 2005REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
Thursday, July 28, 2005SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
Thursday, July 28, 2005APPROVED FOR PUB - PRINCIPAL REGISTER
Monday, August 8, 2005ASSIGNED TO LIE
Monday, August 8, 2005LAW OFFICE PUBLICATION REVIEW COMPLETED
Wednesday, September 21, 2005NOTICE OF PUBLICATION
Tuesday, October 11, 2005PUBLISHED FOR OPPOSITION
Tuesday, January 3, 2006NOA MAILED - SOU REQUIRED FROM APPLICANT
Wednesday, May 31, 2006ASSIGNED TO EXAMINER
Friday, June 30, 2006TEAS STATEMENT OF USE RECEIVED
Friday, June 30, 2006USE AMENDMENT FILED
Friday, July 28, 2006STATEMENT OF USE PROCESSING COMPLETE
Wednesday, August 2, 2006ASSIGNED TO EXAMINER
Monday, August 14, 2006SU - NON-FINAL ACTION - WRITTEN
Monday, August 14, 2006NON-FINAL ACTION E-MAILED
Friday, February 9, 2007TEAS RESPONSE TO OFFICE ACTION RECEIVED
Friday, February 9, 2007CORRESPONDENCE RECEIVED IN LAW OFFICE
Saturday, February 10, 2007TEAS/EMAIL CORRESPONDENCE ENTERED
Tuesday, February 13, 2007ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Monday, March 12, 2007ASSIGNED TO LIE
Monday, March 12, 2007LAW OFFICE REGISTRATION REVIEW COMPLETED
Tuesday, April 24, 2007REGISTERED-PRINCIPAL REGISTER
Wednesday, October 29, 2008ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Tuesday, April 23, 2013TEAS SECTION 8 & 15 RECEIVED
Thursday, May 16, 2013CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Thursday, May 16, 2013POST REGISTRATION ACTION MAILED - SEC. 8 & 15
Thursday, September 19, 2013TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
Tuesday, October 1, 2013REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, October 1, 2013REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Tuesday, October 1, 2013NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Sunday, April 24, 2016COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Monday, April 24, 2017TEAS SECTION 8 & 9 RECEIVED
Wednesday, June 14, 2017CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Wednesday, June 14, 2017REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Wednesday, June 14, 2017REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Wednesday, June 14, 2017NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Wednesday, October 2, 2019ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, August 3, 2022ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, November 16, 2022AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Thursday, September 28, 2023TEAS CHANGE OF OWNER ADDRESS RECEIVED
Thursday, September 28, 2023APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Thursday, September 28, 2023TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Thursday, September 28, 2023ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Thursday, September 28, 2023TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, November 12, 2025TEAS CHANGE OF OWNER ADDRESS RECEIVED
Wednesday, November 12, 2025APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Wednesday, November 12, 2025TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, November 12, 2025ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, November 12, 2025TEAS CHANGE OF CORRESPONDENCE RECEIVED

Related Keywords

epihbt namely epitaxial wafers materials semiconductor optoelectronic compound electronic