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Post Holdings, Inc. (POST)

NYSE: POST · Grain Mill Products · St. Louis, MO · filing with the SEC since 2011
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Grade5.3
◀ Past 5.2● Present 5.7▶ Future 5.0
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Patents

US patents through Dec 31, 2025 · PatentsView, from the USPTO’s Open Data Portal · read Oct 27, 2026

63 patents granted to the 13 names below, as the owner printed on each patent when it was granted. A later sale, a lapse or an expiry is not read, so this is what was granted to Post Holdings, Inc.’s names, not what it holds today.

Patents granted
63
53 utility, 8 design, 2 reissue, 1976 to Dec 31, 2025
Granted in 2025
none
Against 4 in 2024 and 1 in 2023
Applications published
64
2 of them in 2025
Names they are printed under
13
a subsidiary
By yearGrantedApplications published
'11'12'13'14'15'16'17'18'19'20'21'22'23'24'25
Each pair is one calendar year. Applications are published about eighteen months after filing, so the newest years read low.
What they are aboutgrants since 2021
Food chemistry6
The main technology area of each patent, in the World Intellectual Property Organization’s 35 fields.
Under which name13 counted
Michael Foods, Inc. a subsidiary
US, as the owner printed on each patent
22 granted
22 published
Michael Foods of Delaware, Inc. a subsidiary
US, as the owner printed on each patent
9 granted
10 published
National Pasteurized Eggs, Inc. a subsidiary
US, as the owner printed on each patent
4 granted
11 published
Post Consumer Brands, LLC a subsidiary
US, as the owner printed on each patent
13 granted
0 published
Henningsen Foods, Inc. a subsidiary
US, as the owner printed on each patent
11 granted
0 published
MOM Brands Company a subsidiary
named as the applicant on its applications, in US
0 granted
6 published
Post Consumer Brands, LLC a subsidiary
named as the applicant on its applications, in US
0 granted
6 published
Michael Foods, Inc. a subsidiary
named as the applicant on its applications, in US
0 granted
5 published
MOM BRANDS COMPANY a subsidiary
US, as the owner printed on each patent
0 granted
3 published
Papetti's Hygrade Egg Products, Inc. a subsidiary
US, as the owner printed on each patent
2 granted
0 published
ATTUNE FOODS a subsidiary
US, as the owner printed on each patent
0 granted
1 published
MFI International, Inc. a subsidiary
US, as the owner printed on each patent
1 granted
0 published
Post Foods, LLC a subsidiary
US, as the owner printed on each patent
1 granted
0 published
Newest grantseach row opens the USPTO’s own copy
GrantedPatentTitleFieldOwner as printed
Jul 2, 202412,022,847Methods of egg yolk fractionationFood chemistryMichael Foods, Inc.
Jun 25, 202412,016,351Crisped proteinaceous food productFood chemistryMichael Foods, Inc.
Jun 18, 202412,011,023Breakfast flakes with high protein contentFood chemistryPost Consumer Brands, LLC
Mar 26, 202411,937,618Method for providing a proteinaceous composition without pH adjustmentFood chemistryMichael Foods, Inc.
May 30, 202311,659,853Acid-oil dispersion coating for ready-to-eat cereal pieceFood chemistryPost Consumer Brands, LLC
Mar 15, 202211,273,471Shell egg pasteurizer with automated clean-in-place systemFood chemistryMichael Foods, Inc.
Mar 10, 2020D877,447Cereal piecePost Consumer Brands, LLC
Apr 9, 201910,251,414Formulated egg product suitable for processingFood chemistryMichael Foods, Inc.
Dec 25, 2018D836,285Cereal piecePost Consumer Brands, LLC
Dec 11, 201810,149,555Shelf divider system and method of using sameFurniture, gamesPost Consumer Brands, LLC
Newest applications publishedan application is a clue, never a plan
PublishedApplicationTitleFieldOwner as printed
Oct 9, 20252025/0311751PLANT-BASED FOOD PRODUCTSFood chemistryMichael Foods, Inc.
Aug 7, 20252025/0248430METHOD OF ENHANCING EGG YOLK LIPID HYDROLYZATIONFood chemistryMichael Foods, Inc.
Dec 12, 20242024/0407393FOOD FLAKES WITH HIGH PROTEIN CONTENTFood chemistryPost Consumer Brands, LLC
Nov 7, 20242024/0365809STABILIZED FROZEN DESSERTSFood chemistryMichael Foods, Inc.
Sep 12, 20242024/0298671CRISPED PROTEINACEOUS FOOD PRODUCTFood chemistryMichael Foods, Inc.
Jun 13, 20242024/0188585METHOD FOR PROVIDING PROTEINACEOUS COMPOSITIONFood chemistryMichael Foods, Inc.
Jun 6, 20242024/0180190METHODS OF EGG YOLK FRACTIONATIONFood chemistryMichael Foods, Inc.
Jan 26, 20232023/0028204METHOD FOR PRODUCING COOKED EGG PRODUCT HAVING CONTROLLED CURD SIZE AND/OR SHAPEFood chemistryMichael Foods, Inc.
Dec 15, 20222022/0395006ENZYME-MODIFIED EGG YOLK PRODUCTSFood chemistryMichael Foods, Inc.
Dec 15, 20222022/0395005ENZYME-MODIFIED EGG YOLK PRODUCTSFood chemistryMichael Foods, Inc.
What it applied for, 2024 to 2025: Food chemistry 7.

A patent is counted where the owner printed on it when it was granted carries the company’s own name, a former name, the name of a subsidiary its annual report lists, or its own name with a patent-holding phrase (Technology Licensing, Intellectual Property and the like), once the legal form, case and punctuation are set aside, and prints a country that name counts in. PatentsView’s data are published under the Creative Commons Attribution 4.0 licence. Source: PatentsView's granted patents and pre-grant publications, disambiguated, from the USPTO's Open Data Portal, through Dec 31, 2025, read Oct 27, 2026.

SI Assistanton POST · research, not advice