TrademarkDir
AETHALOMETER
LIVE

Serial Number

75745485

Owner

Hansen, Anthony D.A.

Attorney

Gregory N. Owen

First Use Date

Dec 30, 1988

Filing Date

Aug 3, 1999

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AETHALOMETER Trademark

Serial Number: 75745485 • Registration: 2405685

AETHALOMETER is a trademark filed by Hansen, Anthony D.A. on August 3, 1999. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Owner Contact Info

Hansen, Anthony D.A.

1829 Francisco Street
Berkeley, CA 947031312

Entity Type: 19

MAGEE SCIENTIFIC CORPORATION (7 trademarks)

1916A Martin Luther King Way
Berkeley, CA 94704

Entity Type: 03

Trademark Details

Filing Date

August 3, 1999

Registration Date

November 21, 2000

First Use Anywhere

December 30, 1988

First Use in Commerce

December 30, 1988

Published for Opposition

August 29, 2000

Goods & Services

Scientific apparatus, namely, suspended particle analyzers for analyzing particulate pollution suspended in air

Filing History

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Oct 30, 2025 EWAF
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Oct 30, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Oct 30, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Oct 30, 2025 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Oct 30, 2025 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Oct 30, 2025 COAR
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Jan 18, 2020 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Jan 18, 2020 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jan 18, 2020 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jan 18, 2020 APRE
WITHDRAWAL OF ATTORNEY GRANTED
Jan 7, 2020 WOAG
TEAS WITHDRAWAL OF ATTORNEY RECEIVED
Jan 7, 2020 WOAR
TEAS SECTION 8 & 9 RECEIVED
Dec 3, 2019 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Nov 21, 2019 REM2
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Mar 25, 2015 TCCA
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Oct 21, 2010 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Oct 21, 2010 COAR
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
May 14, 2010 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
May 14, 2010 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
May 12, 2010 APRE
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Mar 15, 2010 89AF
PAPER RECEIVED
Mar 15, 2010 MAIL
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Jun 25, 2008 ASGN
CASE FILE IN TICRS
Aug 2, 2006 CFIT
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Feb 17, 2006 C15A
ASSIGNED TO PARALEGAL
Feb 17, 2006 PLGL
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Jan 23, 2006 815F
PAPER RECEIVED
Jan 23, 2006 MAIL
REGISTERED-PRINCIPAL REGISTER
Nov 21, 2000 R.PR
PUBLISHED FOR OPPOSITION
Aug 29, 2000 PUBO
NOTICE OF PUBLICATION
Jul 28, 2000 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Jul 6, 2000 CNSA
CORRESPONDENCE RECEIVED IN LAW OFFICE
May 26, 2000 CRFA
NON-FINAL ACTION MAILED
Dec 1, 1999 CNRT
ASSIGNED TO EXAMINER
Nov 19, 1999 DOCK

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