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ASSIGNED TO EXAMINER
02/26/2026
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Official data from USPTO
CALSCREEN
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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
58
Latest update
02/27/2026
Trademark type
Word
Nice classes
1, 5
Filing date
12/08/2011
Registration date
06/04/2013
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/15/2023
Last transaction
02/27/2026
Responsible office
United States Patent and Trademark Office
Status code
709
Official register
Principal Register
Drawing code
4
Owner type
99
Owner location
Bensheim, DE
Examiner
PARK, JENNY K
Law office
L50
Holders and representatives
Holders
Immundiagnostik AG
Immundiagnostik AG
Representatives
Gabrielle S. Roth SUGHRUE MION, PLLC
Technical classification
Nice Classes
Class 1Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Chemicalsmonoclonal antibodiesbuffersreagents for determination of calprotectin in disease testing for use in laboratory analysis; and reagents for in-vitro use in biochemistryclinical chemistry and micro biologyfor use in laboratory analysis; diagnostic preparations other than for medical and veterinary purposesdiagnostic preparations for clinical or medical laboratory use in the nature of diagnostic kits consisting primarily of monoclonal antibodiesbuffersreagents for determination of calprotectin for use in detecting diseases; diagnostic reagents for in-vitro use in biochemistryclinical chemistry and micro biologyfor use in detecting diseases; and diagnostic preparations for clinical or medical laboratory use in the nature of diagnostic kits for detectingdifferentiating and monitoring chronic inflammatory diseasesinfectious diseasespolypscolon cancerintestinal and kidney disease diagnostic preparations other than for medical and veterinary purposesimmunochromatographic test kits and chemical preparations consisting of pre-mixed reactants and reagents for the detection of calprotectin in stoolurine and other excreted body fluids for use in laboratory analysis; chemicalsantibodies for use in industryspecifically in the manufacture of pharmaceuticals and chemical compositions for the preservation and extraction of proteineous analytes from stool for laboratory use
Class 5
Biological preparations for medical and pharmaceutical purposes for the treatment of chronic inflammatory diseasesinfectious diseasespolypscolon cancerintestinal diseaseskidney disease; chemical substancesenzymes and antibodies for medical and pharmaceutical purposes for the treatment of chronic inflammatory diseasesinfectious diseasespolypscolon cancerintestinal diseaseskidney disease
Publications
History of USPTO decisions and trademark events.
58 publications found
INNT
TOTAL INVALIDATION PROCESSED BY THE IB
11/01/2024
INTS
TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB
08/28/2024
INPC
INVALIDATION PROCESSED
08/28/2024
INTR
TOTAL INVALIDATION OF REG EXT PROTECTION CREATED
08/16/2024
C71T
CANCELLED SECTION 71
12/15/2023
REM4
COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED
06/04/2022
RNWL
INTERNATIONAL REGISTRATION RENEWED
12/30/2021
INNP
PARTIAL INVALIDATION PROCESSED BY THE IB
07/03/2020
INPS
PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB
05/19/2020
INPC
INVALIDATION PROCESSED
05/19/2020
INPR
PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
02/22/2020
NA75
NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED
06/22/2019
C75P
REGISTERED - PARTIAL SEC. 71 ACCEPTED & SEC. 15 ACK.
06/22/2019
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/12/2019
ES75
TEAS SECTION 71 & 15 RECEIVED
06/03/2019
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/12/2018
REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
06/04/2018
NREP
NEW REPRESENTATIVE AT IB RECEIVED
07/30/2015
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
10/20/2013
FICS
FINAL DISPOSITION NOTICE SENT TO IB
09/27/2013
FIMP
FINAL DISPOSITION PROCESSED
09/27/2013
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
09/04/2013
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/25/2013
R.PR
REGISTERED-PRINCIPAL REGISTER
06/04/2013
GPNX
NOTIFICATION PROCESSED BY IB
05/06/2013
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
03/19/2013
PUBO
PUBLISHED FOR OPPOSITION
03/19/2013
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
02/27/2013
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
02/27/2013
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
02/27/2013
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
02/13/2013
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/08/2013
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
02/06/2013
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/05/2013
ERFR
TEAS REQUEST FOR RECONSIDERATION RECEIVED
02/05/2013
GNS1
NOTIFICATION OF SUBSEQUENT FINAL EMAILED
01/14/2013
GNCF
CONTINUATION OF FINAL REFUSAL E-MAILED
01/14/2013
CNCF
ACTION CONTINUING A FINAL - COMPLETED
01/14/2013
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
12/20/2012
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/20/2012
ALIE
ASSIGNED TO LIE
12/12/2012
ERFR
TEAS REQUEST FOR RECONSIDERATION RECEIVED
12/10/2012
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
11/22/2012
GNFR
FINAL REFUSAL E-MAILED
11/22/2012
CNFR
FINAL REFUSAL WRITTEN
11/22/2012
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
09/25/2012
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
09/24/2012
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
09/24/2012
RFNP
REFUSAL PROCESSED BY IB
04/17/2012
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
03/23/2012
RFRR
REFUSAL PROCESSED BY MPU
03/23/2012
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
03/23/2012
CNRT
NON-FINAL ACTION WRITTEN
03/22/2012
DOCK
ASSIGNED TO EXAMINER
03/20/2012
MAFR
APPLICATION FILING RECEIPT MAILED
03/06/2012
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
03/02/2012
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
03/01/2012
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