TrademarkDir
PRELLIS EXTERNALIZED IMMUNE SYSTEM
DEAD

Serial Number

88930362

Owner

Prellis Biologics, Inc.

Attorney

Jeffrey R. Kurin

Filing Date

May 22, 2020

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PRELLIS EXTERNALIZED IMMUNE SYSTEM Trademark

Serial Number: 88930362

PRELLIS EXTERNALIZED IMMUNE SYSTEM is a trademark filed by Prellis Biologics, Inc. on May 22, 2020. The trademark is classified under Class 9 (Computers & Electronics), Class 42 (Computer & Scientific). The application is currently no longer active.

Owner Contact Info

Prellis Biologics, Inc. (12 trademarks)

Hayward, CA 94545

Entity Type: 03

Trademark Details

Filing Date

May 22, 2020

Registration Date

Not Registered

Published for Opposition

September 27, 2022

Goods & Services

Laboratory apparatus and instruments for producing antibodies to prevent and treat viral related diseases and disorders, namely, pipettes, cell culture flasks, cell culture dishes, and tissue culture on a chip with media reservoirs; none of the foregoing for medical use

Scientific and pharmaceutical research, development, engineering and antibody testing services in the fields of viral related diseases and disorders, immunopharmaceuticals, and antibodies; Scientific and pharmaceutical research, development, engineering and antibody testing of prophylactic treatments of viral related diseases and disorders; all of the foregoing being for scientific research purposes only and not for medical diagnostic or treatment purposes

Filing History

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED
Dec 29, 2025 MAB6
ABANDONMENT - NO USE STATEMENT FILED
Dec 29, 2025 ABN6
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Sep 15, 2025 EXRA
SOU EXTENSION 5 GRANTED
Jun 4, 2025 EX5G
SOU TEAS EXTENSION RECEIVED
May 21, 2025 EEXT
SOU EXTENSION 5 FILED
May 20, 2025 EXT5
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jan 23, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jan 23, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jan 23, 2025 REAP
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Nov 20, 2024 EXRA
SOU EXTENSION 4 GRANTED
Nov 20, 2024 EX4G
SOU EXTENSION 4 FILED
Nov 20, 2024 EXT4
SOU TEAS EXTENSION RECEIVED
Nov 20, 2024 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
May 21, 2024 EXRA
SOU EXTENSION 3 GRANTED
May 20, 2024 EX3G
SOU EXTENSION 3 FILED
May 20, 2024 EXT3
SOU TEAS EXTENSION RECEIVED
May 20, 2024 EEXT
TEAS CHANGE OF CORRESPONDENCE RECEIVED
May 7, 2024 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
May 7, 2024 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
May 7, 2024 REAP
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Nov 18, 2023 EXRA
SOU EXTENSION 2 GRANTED
Nov 16, 2023 EX2G
SOU EXTENSION 2 FILED
Nov 16, 2023 EXT2
SOU TEAS EXTENSION RECEIVED
Nov 16, 2023 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Jul 7, 2023 EXRA
SOU EXTENSION 1 GRANTED
Jul 6, 2023 EX1G
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Jul 3, 2023 AITU
NOTICE OF REVIVAL - E-MAILED
May 24, 2023 NREV
SOU EXTENSION RECEIVED WITH TEAS PETITION
May 23, 2023 TPEX
PETITION TO REVIVE-GRANTED
May 23, 2023 PETG
TEAS PETITION TO REVIVE RECEIVED
May 23, 2023 PROA
SOU EXTENSION 1 FILED
May 22, 2023 EXT1
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Nov 22, 2022 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Sep 27, 2022 NPUB
PUBLISHED FOR OPPOSITION
Sep 27, 2022 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Sep 7, 2022 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Aug 24, 2022 CNSA
EXAMINER'S AMENDMENT ENTERED
Aug 24, 2022 XAEC
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Aug 24, 2022 GNEN
EXAMINERS AMENDMENT E-MAILED
Aug 24, 2022 GNEA
EXAMINERS AMENDMENT -WRITTEN
Aug 24, 2022 CNEA
TEAS/EMAIL CORRESPONDENCE ENTERED
Jul 21, 2022 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jul 20, 2022 CRFA
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
Jul 20, 2022 ERSI
REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
Mar 23, 2022 RCSC
REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
Sep 23, 2021 RCSC
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
Mar 23, 2021 GNS3
LETTER OF SUSPENSION E-MAILED
Mar 23, 2021 GNSL
SUSPENSION LETTER WRITTEN
Mar 23, 2021 CNSL
TEAS/EMAIL CORRESPONDENCE ENTERED
Mar 2, 2021 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Mar 1, 2021 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Mar 1, 2021 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Aug 29, 2020 GNRN
NON-FINAL ACTION E-MAILED
Aug 29, 2020 GNRT
NON-FINAL ACTION WRITTEN
Aug 29, 2020 CNRT
ASSIGNED TO EXAMINER
Aug 21, 2020 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jun 10, 2020 NWOS
NEW APPLICATION ENTERED
May 26, 2020 NWAP

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