GRYPHNSECURE
LIVE

Serial Number

98717184

Owner

Castle Shield Holdings, LLC

Attorney

Stacy J. Grossman

Filing Date

Aug 26, 2024

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GRYPHNSECURE Trademark

Serial Number: 98717184

GRYPHNSECURE is a trademark filed by Castle Shield Holdings, LLC on August 26, 2024. The trademark is classified under Class 9 (Computers & Electronics), Class 42 (Computer & Scientific). The application is currently pending registration.

Owner Contact Info

Castle Shield Holdings, LLC (6 trademarks)

537 Valley Street
Scottsville, VA 24590

Entity Type: 16

Trademark Details

Filing Date

August 26, 2024

Registration Date

Not Registered

Published for Opposition

January 6, 2026

Goods & Services

Downloadable software to encrypt and authenticate digital files in a distributed network and zero trust environment; downloadable computer software for encryption and authentication of user identification; downloadable computer software for protecting data in the nature of data encryption, key generation, and identity management; downloadable software for ensuring the security of data in the nature of data encryption; downloadable computer software for use in the encryption and decryption of digital files, ephemeral key generation, and data encapsulation; downloadable computer software for authentication of data provenance; downloadable computer software for encryption ephemeral key management and entropy; downloadable computer software for use in protecting centralized data and multi point access control via data encryption, ephemeral key generation, and identity management; downloadable computer software for use in the safeguarding of digital files and identities while providing key recovery systems via data encryption, ephemeral key generation, and identity management; downloadable computer software for use in tracking and managing ephemeral key exchange to protect digital files; downloadable computer software for managing the non-alterability of digital files; downloadable computer software that uses partially homomorphic protocols to view abstract and underlining data files while remaining encrypted in the cloud; downloadable user authentication computer software that uses a template-less biometric for multifactor authentication; downloadable computer software for use in the safeguarding of digital files via data encryption, ephemeral key generation, and identity management; security token hardware; USB computer security key; circuit boards; electronic security token in the nature of a fob-like device used by an authorized user of a computer system to facilitate authentication and a key recovery system; encoded electronic chip cards for authentication and a key recovery system; computer circuit boards for authentication and a key recovery system; downloadable computer software that uses a True Random Number Generator (TRNG) to enhance entropy and generate ephemeral encryption keys; electronic security token in the nature of a fob-like device used by an authorized user of a computer system that uses a True Random Number Generator (TRNG) to enhance entropy and generate ephemeral encryption keys to facilitate authentication and a key recovery system

Providing temporary use of online non-downloadable software and applications to encrypt and authenticate digital files in a distributed network and zero trust environment; providing temporary use of online non-downloadable software and applications for encryption and authentication of user identification; providing temporary use of online non-downloadable software and applications for protecting data in the nature of data encryption, ephemeral key generation, and identity management; providing temporary use of online non-downloadable software and applications for ensuring the security of data in the nature of data encryption; providing temporary use of online non-downloadable computer software for use in the encryption and decryption of digital files, ephemeral key generation, and data encapsulation; providing temporary use of online non-downloadable computer software for authentication of data provenance; providing temporary use of online non-downloadable software and applications for encryption key management and entropy; providing temporary use of online non-downloadable software and applications for use in protecting centralized data and multi point access control via data encryption, ephemeral key generation, and identity management; providing temporary use of online non-downloadable software and applications for use in the safeguarding of digital files and identities while providing key recovery systems via data encryption, ephemeral key generation, and identity management; providing temporary use of online non-downloadable software and applications for use in tracking and managing key exchange to protect digital files; providing temporary use of online non-downloadable software and applications for managing the non-alterability of digital files; providing temporary use of online non-downloadable computer software that uses partially homomorphic protocols to view abstract and underlining data files while remaining encrypted in the cloud; providing temporary use of online non-downloadable user authentication computer software that uses a template-less biometric for multifactor authentication; providing temporary use of online non-downloadable computer software for use in the safeguarding of digital files via data encryption, ephemeral key generation, and identity management; providing temporary use of online non-downloadable computer software that uses a True Random Number Generator (TRNG) to enhance entropy and generate ephemeral encryption keys

Filing History

NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Mar 3, 2026 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Jan 6, 2026 NPUB
PUBLISHED FOR OPPOSITION
Jan 6, 2026 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Dec 31, 2025 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Dec 9, 2025 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Dec 9, 2025 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Dec 9, 2025 CRFA
ASSIGNED TO LIE
Dec 9, 2025 ALIE
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
Nov 23, 2025 ERSI
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
Jul 24, 2025 GNS3
LETTER OF SUSPENSION E-MAILED
Jul 24, 2025 GNSL
SUSPENSION LETTER WRITTEN
Jul 24, 2025 CNSL
TEAS/EMAIL CORRESPONDENCE ENTERED
Jul 23, 2025 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jul 23, 2025 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Jul 23, 2025 TROA
APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED
Apr 24, 2025 XELG
APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED
Apr 24, 2025 XELR
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Feb 19, 2025 GNRN
NON-FINAL ACTION E-MAILED
Feb 19, 2025 GNRT
NON-FINAL ACTION WRITTEN
Feb 19, 2025 CNRT
ASSIGNED TO EXAMINER
Feb 19, 2025 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jan 22, 2025 NWOS
NEW APPLICATION ENTERED
Aug 26, 2024 NWAP