TrademarkDir
CHROMAFLOW
LIVE

Serial Number

74542191

Owner

CYTIVA SWEDEN AB

Attorney

Dyan M. House

Filing Date

Jun 23, 1994

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CHROMAFLOW Trademark

Serial Number: 74542191 • Registration: 1904285

CHROMAFLOW is a trademark filed by CYTIVA SWEDEN AB on June 23, 1994. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Owner Contact Info

CYTIVA SWEDEN AB (84 trademarks)

30 BJORKGATAN
UPPSALA SE-75184 , SE

Entity Type: 24

AMERSHAM BIOSCIENCES AB (96 trademarks)

BJORKGATAN 30
SE-751 84 UPPSALA , SE

Entity Type: 03

GE HEALTHCARE BIOPROCESS R&D AB (100 trademarks)

30 BJORKGATAN
UPPSALA SE-75184 , SE

Entity Type: 78

Chromaflow, Inc.

1400 Hamill Road
Chattanooga, TN 37407

Entity Type: 03

AMERSHAM PHARMACIA BIOTECH AB (107 trademarks)

84, UPPSALA , SE

Entity Type: 03

GE HEALTHCARE BIO-SCIENCES AB (201 trademarks)

30 Bjorkgagtan
Uppsala SE-75184 , SE

Entity Type: 16

Trademark Details

Filing Date

June 23, 1994

Registration Date

July 11, 1995

Published for Opposition

April 18, 1995

Goods & Services

chromatography columns

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Sep 30, 2025 NA89
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Sep 30, 2025 RNL3
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Sep 30, 2025 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Sep 30, 2025 APRE
TEAS SECTION 8 & 9 RECEIVED
Jun 5, 2025 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Jul 11, 2024 REM2
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Oct 19, 2023 TCCA
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
Oct 19, 2023 ECDR
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Oct 19, 2023 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Oct 19, 2023 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Oct 19, 2023 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Oct 19, 2023 COAR
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Sep 22, 2023 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Sep 22, 2023 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Sep 22, 2023 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Sep 22, 2023 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Sep 22, 2023 COAR
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Sep 30, 2020 ASGN
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Feb 13, 2020 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Feb 13, 2020 REAP
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Jan 17, 2018 ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Jun 8, 2016 ASGN
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Feb 17, 2015 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Feb 17, 2015 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Feb 17, 2015 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Feb 17, 2015 APRE
TEAS SECTION 8 & 9 RECEIVED
Feb 2, 2015 E89R
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Aug 28, 2012 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Aug 28, 2012 COAR
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Aug 22, 2012 ASCK
CASE FILE IN TICRS
Jun 22, 2007 CFIT
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Dec 7, 2005 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Dec 7, 2005 89AG
ASSIGNED TO PARALEGAL
Dec 7, 2005 PLGL
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Jul 6, 2005 89AF
TEAS SECTION 8 & 9 RECEIVED
Jul 6, 2005 E89R
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jan 25, 2005 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jan 25, 2005 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jan 25, 2005 REAP
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Aug 24, 2001 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Jun 28, 2001 815F
REGISTERED-PRINCIPAL REGISTER
Jul 11, 1995 R.PR
PUBLISHED FOR OPPOSITION
Apr 18, 1995 PUBO
NOTICE OF PUBLICATION
Mar 17, 1995 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Dec 7, 1994 CNSA
ASSIGNED TO EXAMINER
Nov 17, 1994 DOCK

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