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sealvo.com · USPTO Trademark Record
https://sealvo.com/stemi-73602015

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.
STEMI (Serial No. 73602015), Registration No. 1428217, is a registered US trademark filed on Jun 02, 1986 by CARL ZEISS AG. This trademark covers Class 009 (Electronics, software & scientific instruments).
Full conflict analysis for STEMI (SN 73602015) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.
STEMI (Reg. #1428217) is a registered US trademark that has been protecting its owner, CARL ZEISS AG, since 1986. The mark covers Class 009 (Electronics, software & scientific instruments). Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.
FILED
Jun 02, 1986
SERIAL
73602015
REG#
1428217
REGISTERED
Feb 10, 1987
Attorney
Ronald S. Kadden Leydig, Voit & Mayer, Ltd.
4500
180 N. Stetson Ave., Suite 4900, Chicago, IL 60601-6745, UNITED STATES
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FILED
1986
YEARS AGO
40y
CLASSES
1
MADRID FILINGS
—
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CLASSES
1
OFFICE
USPTO
COUNTRY
US
Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.
This description is as filed with the USPTO and defines the scope of trademark protection.
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Feb 10, 2026COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jun 18, 2022TEAS CHANGE OF OWNER ADDRESS RECEIVED
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jun 18, 2022TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jun 18, 2022ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jun 18, 2022TEAS CHANGE OF CORRESPONDENCE RECEIVED
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jun 18, 2022APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
TEAS CHANGE OF OWNER ADDRESS RECEIVED
May 20, 2022TEAS CHANGE OF OWNER ADDRESS RECEIVED
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
May 20, 2022TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
May 20, 2022ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
May 20, 2022TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
May 20, 2022TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
TEAS CHANGE OF CORRESPONDENCE RECEIVED
May 20, 2022TEAS CHANGE OF CORRESPONDENCE RECEIVED
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
May 20, 2022APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
TEAS CHANGE OF OWNER ADDRESS RECEIVED
May 20, 2022TEAS CHANGE OF OWNER ADDRESS RECEIVED
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
May 20, 2022TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
May 20, 2022ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
May 20, 2022TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
May 20, 2022TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
TEAS CHANGE OF CORRESPONDENCE RECEIVED
May 20, 2022TEAS CHANGE OF CORRESPONDENCE RECEIVED
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
May 20, 2022APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Dec 23, 2016REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Dec 23, 2016REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Dec 23, 2016NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Dec 21, 2016CASE ASSIGNED TO POST REGISTRATION PARALEGAL
TEAS SECTION 8 & 9 RECEIVED
Oct 12, 2016TEAS SECTION 8 & 9 RECEIVED
CASE FILE IN TICRS
Oct 31, 2006CASE FILE IN TICRS
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Sep 13, 2006REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Sep 13, 2006REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
ASSIGNED TO PARALEGAL
Aug 15, 2006ASSIGNED TO PARALEGAL
PAPER RECEIVED
May 22, 2006PAPER RECEIVED
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
May 22, 2006REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
POST REGISTRATION ACTION CORRECTION
Nov 25, 1992POST REGISTRATION ACTION CORRECTION
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Nov 25, 1992REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Aug 12, 1992REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
REGISTERED-PRINCIPAL REGISTER
Feb 10, 1987REGISTERED-PRINCIPAL REGISTER
PUBLISHED FOR OPPOSITION
Nov 18, 1986PUBLISHED FOR OPPOSITION
NOTICE OF PUBLICATION
Oct 19, 1986NOTICE OF PUBLICATION
APPROVED FOR PUB - PRINCIPAL REGISTER
Aug 08, 1986APPROVED FOR PUB - PRINCIPAL REGISTER
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