SIL-K
LIVE

Serial Number

87041965

Owner

HUMA, INC.

Attorney

David W. Nagle, Jr.

First Use Date

Jul 28, 2009

Filing Date

May 18, 2016

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SIL-K Trademark

Serial Number: 87041965 • Registration: 5179650

SIL-K is a trademark filed by HUMA, INC. on May 18, 2016. The trademark is classified under Class 1 (Chemicals). The application is currently registered and active.

Owner Contact Info

HUMA, INC. (109 trademarks)

1331 W. Houston Ave.
Gilbert, AZ 85233

Entity Type: 03

Bio Huma Netics, Inc.

Gilbert, AZ 85233

Entity Type: 03

Trademark Details

Filing Date

May 18, 2016

Registration Date

April 11, 2017

First Use Anywhere

July 28, 2009

First Use in Commerce

July 28, 2009

Published for Opposition

January 24, 2017

Goods & Services

Fertilizers containing potassium; Fertilizers containing potassium for agricultural use; Chemical fertilizers containing potassium; Complex fertilizers containing potassium; Mixed fertilizers containing potassium

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Jun 15, 2026 NA89
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Jun 15, 2026 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jun 15, 2026 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jun 15, 2026 APRE
TEAS SECTION 8 & 9 RECEIVED
Apr 13, 2026 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Apr 11, 2026 REM2
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jul 29, 2024 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jul 29, 2024 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jul 29, 2024 REAP
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jul 29, 2024 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jul 29, 2024 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jul 29, 2024 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jul 29, 2024 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jul 29, 2024 COAR
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Jul 5, 2023 ASGN
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Oct 18, 2022 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Oct 18, 2022 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Oct 18, 2022 APRE
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jul 12, 2022 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jul 12, 2022 TCCA
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Jul 12, 2022 EWAF
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jul 12, 2022 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jul 12, 2022 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jul 12, 2022 COAR
TEAS SECTION 8 & 15 RECEIVED
Apr 19, 2022 E815
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Apr 11, 2022 REM1
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Sep 12, 2021 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Sep 12, 2021 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Sep 12, 2021 REAP
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Feb 13, 2020 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Feb 13, 2020 REAP
REGISTERED-PRINCIPAL REGISTER
Apr 11, 2017 R.PR
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Jan 24, 2017 NPUB
PUBLISHED FOR OPPOSITION
Jan 24, 2017 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Jan 4, 2017 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Dec 12, 2016 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Dec 7, 2016 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Dec 6, 2016 CRFA
TEAS REQUEST FOR RECONSIDERATION RECEIVED
Dec 6, 2016 ERFR
NOTIFICATION OF FINAL REFUSAL EMAILED
Oct 7, 2016 GNFN
FINAL REFUSAL E-MAILED
Oct 7, 2016 GNFR
FINAL REFUSAL WRITTEN
Oct 7, 2016 CNFR
TEAS/EMAIL CORRESPONDENCE ENTERED
Sep 12, 2016 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Sep 12, 2016 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Sep 12, 2016 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Sep 6, 2016 GNRN
NON-FINAL ACTION E-MAILED
Sep 6, 2016 GNRT
NON-FINAL ACTION WRITTEN
Sep 6, 2016 CNRT
ASSIGNED TO EXAMINER
Aug 31, 2016 DOCK
NOTICE OF PSEUDO MARK E-MAILED
May 25, 2016 MPMK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
May 24, 2016 NWOS
NEW APPLICATION ENTERED
May 21, 2016 NWAP