TrademarkDir
CHO-1
DEAD

Serial Number

73776781

Owner

BIOWHITTAKER TECHNOLOGIES, INC.

First Use Date

Oct 20, 1988

Filing Date

Jan 26, 1989

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CHO-1 Trademark

Serial Number: 73776781 • Registration: 1588434

CHO-1 is a trademark filed by BIOWHITTAKER TECHNOLOGIES, INC. on January 26, 1989. The trademark is classified under Class 1 (Chemicals). The application is currently no longer active.

Owner Contact Info

BIOWHITTAKER TECHNOLOGIES, INC. (41 trademarks)

8830 BIGGS FORD RD.
WALKERSVILLE, MD 217930127

Entity Type: 03

Ventrex Laboratories, Inc. (13 trademarks)

Portland, ME 04103

Entity Type: 03

Trademark Details

Filing Date

January 26, 1989

Registration Date

March 27, 1990

First Use Anywhere

October 20, 1988

First Use in Commerce

October 20, 1988

Published for Opposition

January 2, 1990

Cancellation Date

January 15, 2016

Filing History

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Jan 15, 2016 CAEX
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Jan 15, 2016 CAEX
CASE FILE IN TICRS
Dec 5, 2008 CFIT
CASE FILE IN TICRS
Dec 5, 2008 CFIT
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Jan 4, 2001 RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Jan 4, 2001 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jan 4, 2001 89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jan 4, 2001 89AG
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Jan 21, 2000 89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Jan 21, 2000 89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Jan 21, 2000 89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Jan 21, 2000 89AF
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Mar 28, 1996 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Mar 28, 1996 C15A
POST REGISTRATION ACTION MAILED - SEC. 8 & 15
Feb 26, 1996 PR23
POST REGISTRATION ACTION MAILED - SEC. 8 & 15
Feb 26, 1996 PR23
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Jun 23, 1995 815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Jun 23, 1995 815F
REGISTERED-PRINCIPAL REGISTER
Mar 27, 1990 R.PR
REGISTERED-PRINCIPAL REGISTER
Mar 27, 1990 R.PR
PUBLISHED FOR OPPOSITION
Jan 2, 1990 PUBO
PUBLISHED FOR OPPOSITION
Jan 2, 1990 PUBO
NOTICE OF PUBLICATION
Dec 2, 1989 NPUB
NOTICE OF PUBLICATION
Dec 2, 1989 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Oct 11, 1989 CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
Oct 11, 1989 CNSA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Oct 2, 1989 CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Oct 2, 1989 CRFA
NON-FINAL ACTION MAILED
Apr 7, 1989 CNRT
NON-FINAL ACTION MAILED
Apr 7, 1989 CNRT

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