NAS8
NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
08/02/2026
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Official data from USPTO
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Active USPTO registrationType: CombinedOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
35
Latest update
08/02/2026
Trademark type
Combined
Nice classes
9
Filing date
07/22/2020
Registration date
04/20/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
08/02/2026
Last transaction
08/02/2026
Responsible office
United States Patent and Trademark Office
Status code
701
Official register
Principal Register
First use anywhere
06/26/2020
First use in commerce
06/26/2020
Drawing code
3
Owner type
99
Owner location
HANGZHOU, ZHEJIANG, CN
Examiner
STEINPFAD, SARAH E
Current location
Historical data usage
Mark description
The mark consists of a white stack of papers with a folded down corner and blue lines. A red rectangle containing the wording "PDF" in white overlaps the paper. A white line cuts across the paper. All of this is on a blue square with curved edges. There are white chevrons in all four corners of the square. The remaining white represents background or transparency only.
Holders and representatives
Holders
HANGZHOU RUISHENG SOFTWARE CO., LTD
Hangzhou Ruitong Technology Co., Ltd
Representatives
Yue (Robert) Xu Apex Attorneys at Law, LLP
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Computer operating programsrecorded; Computer programsrecordedfor recognizing documents; Computer software platformsrecordedfor reading documentation and converting document format; Downloadable computer programs for reading documentation; Downloadable educational software featuring instruction in scanning documents
Publications
History of USPTO decisions and trademark events.
35 publications found
8.OK
REGISTERED - SEC. 8 (6-YR) ACCEPTED
08/02/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
08/02/2026
ES8R
TEAS SECTION 8 RECEIVED
06/02/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/02/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/02/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/02/2026
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
04/20/2026
WOAG
WITHDRAWAL OF ATTORNEY GRANTED
03/29/2023
WOAR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED
03/29/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/28/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/28/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/28/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/28/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/28/2023
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
11/24/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/03/2021
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
11/03/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/03/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/03/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
04/20/2021
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
02/02/2021
PUBO
PUBLISHED FOR OPPOSITION
02/02/2021
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
01/13/2021
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/28/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
12/16/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/16/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
12/16/2020
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
11/13/2020
GNRT
NON-FINAL ACTION E-MAILED
11/13/2020
CNRT
NON-FINAL ACTION WRITTEN
11/13/2020
DOCK
ASSIGNED TO EXAMINER
11/06/2020
MDSM
NOTICE OF DESIGN SEARCH CODE E-MAILED
08/20/2020
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
08/19/2020
NWAP
NEW APPLICATION ENTERED
07/25/2020
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