ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
08/14/2025
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Official data from USPTO
CALVITA
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Active USPTO registrationType: CombinedOffice: 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
36
Latest update
08/15/2025
Trademark type
Combined
Nice classes
18, 31
Filing date
07/09/1949
Registration date
07/29/1952
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
02/14/2023
Last transaction
08/15/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
03/24/1949
First use in commerce
03/24/1949
Drawing code
5
Owner type
03
Owner location
Eden Prairie, MN
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
MILK SPECIALTIES COMPANY
NATIONAL VITAMIN PRODUCTS CO.
PRIORITY MILLS, INC.
Representatives
Timothy D. Sitzmann Winthrop & Weinstine, P.A.
Technical classification
Nice Classes
Class 18Class 31
Vienna Codes
No Vienna codes available.
Goods and services
Class 18
FEED SUPPLEMENT FOR LIVE STOCK WHOSE PRINCIPAL INGREDIENTS ARE PROTEINFATFIBER AND VITAMINS
Class 31
No specification.
Publications
History of USPTO decisions and trademark events.
36 publications found
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/15/2023
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
02/14/2023
RNL5
REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS)
02/14/2023
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
02/14/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
02/14/2023
E89R
TEAS SECTION 8 & 9 RECEIVED
07/29/2022
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
07/29/2021
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
06/30/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/18/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/18/2019
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/30/2016
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/30/2016
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
08/31/2016
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
08/24/2016
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/13/2013
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
11/21/2012
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
08/07/2012
RNL4
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
08/07/2012
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/07/2012
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
08/07/2012
E89R
TEAS SECTION 8 & 9 RECEIVED
07/25/2012
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
01/04/2012
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
06/27/2011
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
06/27/2011
CFIT
CASE FILE IN TICRS
10/14/2008
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/23/2008
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/05/2006
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/06/2003
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
10/17/2002
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/17/2002
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
07/22/2002
PAPER RECEIVED
07/22/2002
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
09/24/1992
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
08/20/1992
REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
07/29/1972
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