NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
08/26/2022
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Official data from USPTO
ZWITTERGENT
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Active USPTO registrationType: WordOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
22
Latest update
08/26/2022
Trademark type
Word
Nice classes
1
Filing date
10/25/1978
Registration date
12/15/1981
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
08/26/2022
Last transaction
08/26/2022
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
10/04/1977
First use in commerce
11/18/1977
Drawing code
1
Owner type
99
Owner location
DARMSTADT, DE
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
MERCK KGAA
EMD CHEMICALS INC.
CALBIOCHEM-NOVABIOCHEM CORP.
Calbiochem-Behring Corp.
Representatives
William C. Wright Epstein Drangel LLP
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Chemicals for Use in Biochemical Research and Production and In Vitro Diagnostics
Publications
History of USPTO decisions and trademark events.
22 publications found
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
08/26/2022
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/26/2022
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
08/26/2022
E89R
TEAS SECTION 8 & 9 RECEIVED
03/08/2022
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
12/15/2020
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
12/08/2011
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
12/08/2011
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/08/2011
E89R
TEAS SECTION 8 & 9 RECEIVED
11/08/2011
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
12/15/2010
CFIT
CASE FILE IN TICRS
03/18/2008
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
04/18/2007
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
01/04/2002
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/04/2002
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
10/15/2001
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
05/19/1987
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
02/25/1987
PR23
POST REGISTRATION ACTION MAILED - SEC. 8 & 15
05/09/1986
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
02/21/1986
R.PR
REGISTERED-PRINCIPAL REGISTER
12/15/1981
PUBO
PUBLISHED FOR OPPOSITION
09/22/1981
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