ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
04/11/2025
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Official data from USPTO
HOUDRY
Did you know this trademark is already registered in United States?
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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
05/08/2025
Trademark type
Word
Nice classes
42, 100
Filing date
03/25/1971
Registration date
07/24/1973
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/05/2023
Last transaction
05/08/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
01/01/1936
First use in commerce
01/01/1936
Drawing code
1
Owner type
03
Owner location
CHARLOTTE, NC
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
C. C. (pessoa física)
SUD-CHEMIE INC.
HOUDRY INC.
AIR PRODUCTS & CHEMICALS, INC.
Representatives
Devasena Reddy HM LAW GROUP LLP
Technical classification
Nice Classes
Class 42Class 100
Vienna Codes
No Vienna codes available.
Goods and services
Class 42
No specification.
Class 100
ENGINEERING RESEARCH AND CONSULTING SERVICES FOR OTHERS IN THE FIELDS OF PROCESS ENGINEERINGMECHANICAL ENGINEERINGTECHNICAL DEVELOPMENT AND ECONOMIC EVALUATION
Publications
History of USPTO decisions and trademark events.
22 publications found
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
12/05/2023
RNL4
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
12/05/2023
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
12/05/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/05/2023
E89R
TEAS SECTION 8 & 9 RECEIVED
06/09/2023
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
07/24/2022
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
06/12/2013
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
06/12/2013
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/12/2013
E89R
TEAS SECTION 8 & 9 RECEIVED
06/10/2013
CFIT
CASE FILE IN TICRS
08/21/2008
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
10/30/2003
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/30/2003
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
07/15/2003
E89R
TEAS SECTION 8 & 9 RECEIVED
07/15/2003
PAPER RECEIVED
10/31/2002
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
10/28/1993
RRPR
RESPONSE RECEIVED TO POST REG. ACTION
09/27/1993
PRA9
POST REGISTRATION ACTION MAILED - SEC. 9
09/14/1993
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
07/21/1993
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
01/30/1979
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