EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
06/10/2026
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Official data from USPTO
HARVARD APPARATUS
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
HARVARD APPARATUS
ST13
US500000078668311Class
10
Filing
78668311
Registration
3132433
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
44
Latest update
06/12/2026
Trademark type
Word
Nice classes
10
Filing date
07/12/2005
Registration date
08/22/2006
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/13/2026
Last transaction
06/12/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1907-00-00
First use in commerce
1907-00-00
Drawing code
4
Owner type
03
Owner location
Cambridge, MA, US
Examiner
GUSTASON, ANNE C
Law office
N60
Current location
TMO LAW OFFICE 124
Holders and representatives
Holders
P. C. (pessoa física)
Representatives
Kerry L. Timbers Merchant & Gould P.C.
Technical classification
Nice Classes
Class 10
Vienna Codes
No Vienna codes available.
Goods and services
Class 10
Medical apparatusmechanical syringe pumpsmicroprocessor syringe pumpsperistaltic pumpsanimal ventilatorscell injectorselectroporation generatorschart recorders and perfusion systems
Publications
History of USPTO decisions and trademark events.
44 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/10/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/10/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/10/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
06/10/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
06/10/2026
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
01/13/2026
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
01/13/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/13/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/12/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
10/07/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
08/22/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/10/2020
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
12/05/2016
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
12/05/2016
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
09/23/2015
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
09/23/2015
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/23/2015
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/22/2015
E89R
TEAS SECTION 8 & 9 RECEIVED
08/24/2015
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
08/22/2015
CORV
REVIEW OF CORRESPONDENCE COMPLETE - POWER OF ATTORNEY ENTERED
09/08/2012
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
08/29/2012
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
07/26/2012
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
07/26/2012
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
07/26/2012
E815
TEAS SECTION 8 & 15 RECEIVED
07/12/2012
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/02/2010
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
08/02/2010
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/26/2010
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/26/2010
R.PR
REGISTERED-PRINCIPAL REGISTER
08/22/2006
PUBO
PUBLISHED FOR OPPOSITION
05/30/2006
NPUB
NOTICE OF PUBLICATION
05/10/2006
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
04/06/2006
ALIE
ASSIGNED TO LIE
03/31/2006
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/19/2006
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/03/2006
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/28/2006
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
02/28/2006
GNRT
NON-FINAL ACTION E-MAILED
02/02/2006
CNRT
NON-FINAL ACTION WRITTEN
02/02/2006
DOCK
ASSIGNED TO EXAMINER
02/01/2006
NWAP
NEW APPLICATION ENTERED
07/18/2005
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