HEM
LIVE

Serial Number

77415220

Owner

CRYSTAL SYSTEMS, INC.

Attorney

James M. Behmke

First Use Date

Nov 20, 1975

Filing Date

Mar 6, 2008

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HEM Trademark

Serial Number: 77415220 • Registration: 3523763

HEM is a trademark filed by CRYSTAL SYSTEMS, INC. on March 6, 2008. The trademark is classified under Class 14 (Jewelry). The application is currently registered and active.

Owner Contact Info

CRYSTAL SYSTEMS, INC. (6 trademarks)

SALEM, MA 01970

Entity Type: 03

GTAT CORPORATION (F/K/A GT SOLAR INCORPORATED)

243 DANIEL WEBSTER HIGHWAY
MERRIMACK, NH 03054

Entity Type: 03

GTAT CORPORATION (11 trademarks)

243 DANIEL WEBSTER HIGHWAY
MERRIMACK, NH 03054

Entity Type: 03

CRYSTAL SYSTEMS, LLC (7 trademarks)

913 SW HIGGINS AVENUE, SUITE 201
MISSOULA, MT 59803

Entity Type: 16

GT CRYSTAL SYSTEMS, LLC

273 DANIEL WEBSTER HIGHWAY
MERRIMACK, NH 03054

Entity Type: 16

Trademark Details

Filing Date

March 6, 2008

Registration Date

October 28, 2008

First Use Anywhere

November 20, 1975

First Use in Commerce

November 20, 1975

Published for Opposition

August 12, 2008

Goods & Services

synthetic sapphire intended for general industrial use

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jan 2, 2026 TCCA
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
Jan 2, 2026 EWOR
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jan 2, 2026 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jan 2, 2026 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jan 2, 2026 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jan 2, 2026 COAR
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Feb 8, 2023 ASCK
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Jan 25, 2023 ASGN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Feb 28, 2022 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Feb 28, 2022 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Feb 28, 2022 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Feb 28, 2022 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Feb 28, 2022 COAR
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Nov 10, 2021 ASCK
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Feb 24, 2018 NA89
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Feb 24, 2018 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Feb 24, 2018 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Feb 24, 2018 APRE
TEAS SECTION 8 & 9 RECEIVED
Feb 5, 2018 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Oct 28, 2017 REM2
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Apr 1, 2015 ASGN
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Mar 30, 2015 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Mar 30, 2015 C15A
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
Mar 27, 2015 EROP
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Mar 26, 2015 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Mar 26, 2015 REAP
POST REGISTRATION ACTION MAILED - SEC. 8 & 15
Dec 2, 2014 PR23
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Nov 7, 2014 APRE
TEAS SECTION 8 & 15 RECEIVED
Oct 27, 2014 E815
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Nov 30, 2011 ASCK
TEAS CHANGE OF CORRESPONDENCE RECEIVED
May 27, 2011 TCCA
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Dec 29, 2010 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Sep 8, 2010 ASCK
REGISTERED-PRINCIPAL REGISTER
Oct 28, 2008 R.PR
PUBLISHED FOR OPPOSITION
Aug 12, 2008 PUBO
NOTICE OF PUBLICATION
Jul 23, 2008 NPUB
LAW OFFICE PUBLICATION REVIEW COMPLETED
Jul 7, 2008 PREV
ASSIGNED TO LIE
Jul 7, 2008 ALIE
APPROVED FOR PUB - PRINCIPAL REGISTER
Jul 7, 2008 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Jun 13, 2008 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jun 13, 2008 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Jun 13, 2008 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Apr 29, 2008 GNRN
NON-FINAL ACTION E-MAILED
Apr 29, 2008 GNRT
NON-FINAL ACTION WRITTEN
Apr 29, 2008 CNRT
ASSIGNED TO EXAMINER
Apr 28, 2008 DOCK
NEW APPLICATION ENTERED
Mar 11, 2008 NWAP