PENUMBRA ENGINE Trademark
Serial Number: 88141701 • Registration: 6093510
PENUMBRA ENGINE is a trademark filed by
Penumbra, Inc.
on October 3, 2018. The trademark is classified under Class 10 (Medical Apparatus).
The application is currently registered and active.
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Cristina N. Rubke Shartsis Friese LLP
425 Market Street, 11th Floor
SAN FRANCISCO, CA 94105
United States
Trademark Details
Filing Date
October 3, 2018
Registration Date
July 7, 2020
Published for Opposition
April 21, 2020
Goods & Services
medical devices for treatment of vascular disease, namely, aspiration pumps
Filing History
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Dec 3, 2025 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Dec 3, 2025 C15A
POST REGISTRATION ACTION MAILED - SEC. 8 & 15
Nov 6, 2025 PR23
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Nov 6, 2025 APRE
TEAS SECTION 8 & 15 RECEIVED
Jul 16, 2025 E815
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Jul 7, 2025 REM1
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Feb 19, 2024 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Feb 19, 2024 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Feb 19, 2024 REAP
REGISTERED-PRINCIPAL REGISTER
Jul 7, 2020 R.PR
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Apr 21, 2020 NPUB
PUBLISHED FOR OPPOSITION
Apr 21, 2020 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Apr 1, 2020 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Mar 17, 2020 CNSA
EXAMINER'S AMENDMENT ENTERED
Mar 17, 2020 XAEC
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Mar 17, 2020 GNEN
EXAMINERS AMENDMENT E-MAILED
Mar 17, 2020 GNEA
EXAMINERS AMENDMENT -WRITTEN
Mar 17, 2020 CNEA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Jan 8, 2020 GNRN
NON-FINAL ACTION E-MAILED
Jan 8, 2020 GNRT
NON-FINAL ACTION WRITTEN
Jan 8, 2020 CNRT
TEAS/EMAIL CORRESPONDENCE ENTERED
Dec 21, 2019 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Dec 20, 2019 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Dec 20, 2019 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Jun 28, 2019 GNRN
NON-FINAL ACTION E-MAILED
Jun 28, 2019 GNRT
NON-FINAL ACTION WRITTEN
Jun 28, 2019 CNRT
TEAS/EMAIL CORRESPONDENCE ENTERED
Jun 12, 2019 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jun 12, 2019 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Jun 12, 2019 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Dec 13, 2018 GNRN
NON-FINAL ACTION E-MAILED
Dec 13, 2018 GNRT
NON-FINAL ACTION WRITTEN
Dec 13, 2018 CNRT
ASSIGNED TO EXAMINER
Dec 12, 2018 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Oct 12, 2018 NWOS
NEW APPLICATION ENTERED
Oct 6, 2018 NWAP
