GRENCO

LIVE

Serial Number

86023921

Owner

Grenco Science, Inc.

Attorney

Marc E. Hankin

First Use Date

Dec 14, 2011

Filing Date

Jul 30, 2013

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GRENCO Trademark

Serial Number: 86023921 • Registration: 4616071

GRENCO is a trademark filed by Grenco Science, Inc. on July 30, 2013. The trademark is classified under Class 10 (Medical Apparatus). The application is currently registered and active.

Trademark Classes

Class 10 - Medical Apparatus

Surgical, medical, dental and veterinary apparatus and instruments

Owner Contact Info

Grenco Science, Inc. (23 trademarks)

11901 Santa Monica Blvd. #658
Los Angeles, CA 90025

Entity Type: 03

GS HOLISTIC, LLC (42 trademarks)

#207
Los Angeles, CA 90036

Entity Type: 16

Legal Representation

Attorney of Record

Marc E. Hankin

3,341 trademarks filed View all →

Correspondence Address

Marc E. Hankin Hankin Patent Law, APC

11414 Thurston Circle

Los Angeles, CA 90049

United States

Trademark Details

Filing Date

July 30, 2013

Registration Date

October 7, 2014

First Use Anywhere

December 14, 2011

First Use in Commerce

January 16, 2012

Published for Opposition

July 22, 2014

Goods & Services

Medical apparatus, namely, electronic vaporizer for personal use that emits vapor for treatment of cancers, pain disorders, skin disease, diseases of the ear, nose and throat, psychiatric disorders, nutritional deficiencies, and diseases of the cardiovascular, respiratory, metabolic, immune, central nervous, endocrine, glandular, musculoskeletal, digestive, excretory, and reproductive systems

Filing History

NOTICE OF SUIT

Jun 1, 2026 NOSU

NOTICE OF SUIT

Jun 1, 2026 NOSU

NOTICE OF SUIT

Jun 1, 2026 NOSU

NOTICE OF SUIT

May 27, 2026 NOSU

NOTICE OF SUIT

May 27, 2026 NOSU

NOTICE OF SUIT

May 27, 2026 NOSU

NOTICE OF SUIT

May 26, 2026 NOSU

NOTICE OF SUIT

Apr 14, 2026 NOSU

NOTICE OF SUIT

Mar 5, 2026 NOSU

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Mar 28, 2025 NA89

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Mar 28, 2025 RNL1

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Mar 28, 2025 89AG

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 23, 2025 APRE

NOTICE OF SUIT

Nov 26, 2024 NOSU

TEAS SECTION 8 & 9 RECEIVED

Oct 1, 2024 E89R

NOTICE OF SUIT

Jul 23, 2024 NOSU

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 13, 2023 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Dec 13, 2023 ARAA

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Dec 13, 2023 REAP

NOTICE OF SUIT

Dec 7, 2023 NOSU

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Oct 7, 2023 REM2

NOTICE OF SUIT

May 11, 2023 NOSU

NOTICE OF SUIT

Mar 1, 2023 NOSU

NOTICE OF SUIT

Feb 28, 2023 NOSU

NOTICE OF SUIT

Feb 28, 2023 NOSU

NOTICE OF SUIT

Sep 8, 2022 NOSU

NOTICE OF SUIT

Sep 7, 2022 NOSU

NOTICE OF SUIT

Aug 8, 2022 NOSU

NOTICE OF SUIT

Aug 8, 2022 NOSU

NOTICE OF SUIT

Jul 21, 2022 NOSU

NOTICE OF SUIT

Apr 26, 2022 NOSU

NOTICE OF SUIT

Apr 26, 2022 NOSU

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Apr 26, 2022 NOSU

NOTICE OF SUIT

Apr 18, 2022 NOSU

NOTICE OF SUIT

Mar 16, 2022 NOSU

NOTICE OF SUIT

Feb 28, 2022 NOSU

NOTICE OF SUIT

Feb 25, 2022 NOSU

NOTICE OF SUIT

Feb 17, 2022 NOSU

NOTICE OF SUIT

Feb 11, 2022 NOSU

NOTICE OF SUIT

Feb 11, 2022 NOSU

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jul 11, 2021 CHAN

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 11, 2021 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 11, 2021 ARAA

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jul 11, 2021 REAP

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jul 11, 2021 COAR

NOTICE OF SUIT

Apr 21, 2020 NOSU

NOTICE OF SUIT

Apr 2, 2020 NOSU

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Jan 18, 2020 NA85

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Jan 18, 2020 C15A

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 18, 2020 APRE

TEAS SECTION 8 & 15 RECEIVED

Nov 25, 2019 E815

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Nov 25, 2019 CHAN

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Nov 25, 2019 COAR

NOTICE OF SUIT

Oct 5, 2018 NOSU

NOTICE OF SUIT

Jun 18, 2018 NOSU

NOTICE OF SUIT

Apr 24, 2018 NOSU

NOTICE OF SUIT

Oct 31, 2017 NOSU

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jun 8, 2016 ASGN

WITHDRAWAL OF ATTORNEY GRANTED

May 18, 2015 WOAG

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

May 18, 2015 WOAR

REGISTERED-PRINCIPAL REGISTER

Oct 7, 2014 R.PR

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 22, 2014 NPUB

PUBLISHED FOR OPPOSITION

Jul 22, 2014 PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 2, 2014 NONP

LAW OFFICE PUBLICATION REVIEW COMPLETED

Jun 13, 2014 PREV

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 13, 2014 CNSA

TEAS/EMAIL CORRESPONDENCE ENTERED

Jun 12, 2014 TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 12, 2014 CRFA

ASSIGNED TO LIE

Jun 10, 2014 ALIE

TEAS REQUEST FOR RECONSIDERATION RECEIVED

May 29, 2014 ERFR

NOTIFICATION OF SUBSEQUENT FINAL EMAILED

Apr 14, 2014 GNS1

SUBSEQUENT FINAL EMAILED

Apr 14, 2014 GNSF

SUBSEQUENT FINAL REFUSAL WRITTEN

Apr 14, 2014 CFRC

NOTIFICATION OF FINAL REFUSAL EMAILED

Apr 11, 2014 GNFN

FINAL REFUSAL E-MAILED

Apr 11, 2014 GNFR

FINAL REFUSAL WRITTEN

Apr 11, 2014 CNFR

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 5, 2014 TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 4, 2014 CRFA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 4, 2014 TROA

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Sep 11, 2013 GNRN

NON-FINAL ACTION E-MAILED

Sep 11, 2013 GNRT

NON-FINAL ACTION WRITTEN

Sep 11, 2013 CNRT

TEAS VOLUNTARY AMENDMENT RECEIVED

Sep 5, 2013 PARI

ASSIGNED TO EXAMINER

Aug 19, 2013 DOCK

PETITION TO DIRECTOR - MAKE SPECIAL - GRANTED

Aug 8, 2013 PMSG

ASSIGNED TO PETITION STAFF

Aug 7, 2013 APET

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 6, 2013 NWOS

TEAS PETITION TO DIRECTOR-MAKE SPECIAL-RECEIVED

Aug 5, 2013 TPMS

NEW APPLICATION ENTERED

Aug 2, 2013 NWAP

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