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Rockwell Medical, Inc. (RMTI)

Nasdaq: RMTI · Pharmaceutical Preparations · Wixom, MI · filing with the SEC since 1997
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◀ Past 3.4● Present 5.3▶ Future 4.0
1 est.
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Patents

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

4 patents granted to the 3 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 Rockwell Medical, Inc.’s names, not what it holds today.

Patents granted
4
4 utility, 1976 to Dec 31, 2025
Granted in 2025
none
in the last year the record reads
Applications published
4
since 2001, to Dec 31, 2025
Names they are printed under
3
a former name, its own name
By yearGrantedApplications published
'02'07'10'16'18'20'22
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
Pharmaceuticals1
The main technology area of each patent, in the World Intellectual Property Organization’s 35 fields.
Under which name3 counted
Rockwell Medical Technologies, Inc. a former name
US, as the owner printed on each patent
3 granted
1 published
ROCKWELL MEDICAL, INC. its own name
named as the applicant on its applications, in US
0 granted
2 published
Rockwell Medical, Inc. its own name
US, as the owner printed on each patent
1 granted
1 published
Newest grantseach row opens the USPTO’s own copy
GrantedPatentTitleFieldOwner as printed
Dec 6, 202211,517,555Solid soluble ferric pyrophosphate formulations, kits, and methods using the samePharmaceuticalsRockwell Medical, Inc.
Dec 28, 20107,857,977Packaging of ferric pyrophosphate for dialysisPharmaceuticalsRockwell Medical Technologies, Inc.
Oct 19, 20107,816,404Methods for the preparation and use of ferric pyrophosphate citrate chelate compositionsPharmaceuticalsRockwell Medical Technologies, Inc.
May 28, 20026,395,180Method and apparatus for preparing liquid dialysateChemical engineeringRockwell Medical Technologies, Inc.
Newest applications publishedan application is a clue, never a plan
PublishedApplicationTitleFieldOwner as printed
Nov 19, 20202020/0360428Methods of Reducing Doses of Erythropoietin Stimulating Agents in Hyporesponsive PatientsPharmaceuticalsROCKWELL MEDICAL, INC.
Aug 30, 20182018/0243256SOLID SOLUBLE FERRIC PYROPHOSPHATE FORMULATIONS, KITS, AND METHODS USING THE SAMEPharmaceuticalsRockwell Medical, Inc. · patent 11,517,555 granted from it
Sep 1, 20162016/0250254METHODS OF REDUCING DOSES OF ERYTHROPOIETIN STIMULATING AGENTS IN HYPORESPONSIVE PATIENTSPharmaceuticalsROCKWELL MEDICAL, INC.
Jan 18, 20072007/0012622Packaging of ferric pyrophosphate for dialysisPharmaceuticalsRockwell Medical Technologies, Inc. · patent 7,857,977 granted from it

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 RMTI · research, not advice