ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
01/28/2026
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Official data from USPTO
SUPERDIAFLEX
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
SUPERDIAFLEX
ST13
US500000073079937Class
10
Filing
73079937
Registration
1053243
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
21
Latest update
01/29/2026
Trademark type
Word
Nice classes
10
Filing date
03/11/1976
Registration date
11/23/1976
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/01/2016
Last transaction
01/29/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
10/25/1975
First use in commerce
10/25/1975
Drawing code
1
Owner type
99
Owner location
BERLIN, DE
Law office
000
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
HOPF, RINGLEB & CO. GMBH & CIE.
HOSAN GMBH & CO. KG
HOPF, RINGLEB & CO. GMBH & CIE.
HOPF, RINGLEB & COMPANY
Representatives
Molly B. Markley YOUNG BASILE HANLON & MACFARLANE P.C.
Technical classification
Nice Classes
Class 10
Vienna Codes
No Vienna codes available.
Goods and services
Class 10
DENTAL INSTRUMENTS AND APPARATUS
Publications
History of USPTO decisions and trademark events.
21 publications found
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
11/23/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
12/01/2016
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
12/01/2016
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
12/01/2016
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/01/2016
E89R
TEAS SECTION 8 & 9 RECEIVED
09/20/2016
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
12/24/2014
CFIT
CASE FILE IN TICRS
11/06/2007
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
11/14/2006
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
11/14/2006
PLGL
ASSIGNED TO PARALEGAL
11/09/2006
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
09/13/2006
E89R
TEAS SECTION 8 & 9 RECEIVED
09/13/2006
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
06/12/1997
RRPR
RESPONSE RECEIVED TO POST REG. ACTION
06/02/1997
PRA9
POST REGISTRATION ACTION MAILED - SEC. 9
04/03/1997
RRPR
RESPONSE RECEIVED TO POST REG. ACTION
02/28/1997
PRA9
POST REGISTRATION ACTION MAILED - SEC. 9
09/10/1996
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
07/11/1996
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
05/26/1982
Continuous trademark protection
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