Company Analysis
Sign in

Perimeter Solutions, Inc. (PRM)

NYSE: PRM · Chemicals & Allied Products · Clayton, MO · filing with the SEC since 2021
Full chart Alerts Compare
Grade5.6
◀ Past 5.3● Present 5.1▶ Future 6.6
OverviewBusinessFinancialsGradeForecastSentimentOwnershipPeopleFilingsPatents Chart

Patents

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

7 patents granted to the 2 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 Perimeter Solutions, Inc.’s names, not what it holds today.

Patents granted
7
7 utility, 1976 to Dec 31, 2025
Granted in 2025
1
Against none in 2024 and 2 in 2023
Applications published
21
7 of them in 2025
Names they are printed under
2
its own name
By yearGrantedApplications published
'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
Basic materials chemistry2
Mechanical elements1
Handling1
The main technology area of each patent, in the World Intellectual Property Organization’s 35 fields.
Under which name2 counted
PERIMETER SOLUTIONS LP its own name
named as the applicant on its applications, in US
0 granted
15 published
PERIMETER SOLUTIONS LP its own name
US, as the owner printed on each patent
7 granted
6 published
Names not counted (1)
Solberg Scandinavian AS
Most of its patents print SE; this name counts in NO. 1 granted and 0 published under it are not counted.
Newest grantseach row opens the USPTO’s own copy
GrantedPatentTitleFieldOwner as printed
Nov 25, 202512,478,817Liquid concentrate fire retardant compositions containing mixtures of ammonium phosphatesBasic materials chemistryPERIMETER SOLUTIONS LP
Sep 19, 202311,760,543Clamp ring for lidHandlingPERIMETER SOLUTIONS LP
Jun 20, 202311,679,290Liquid concentrate fire retardant compositions containing mixtures of ammonium phosphatesBasic materials chemistryPERIMETER SOLUTIONS LP
Mar 30, 202110,962,121Gate valve sealing ring flow guideMechanical elementsPERIMETER SOLUTIONS LP
Feb 4, 202010,550,483Fire-retardant compositions and their usesSurface technology, coatingPERIMETER SOLUTIONS LP
Nov 12, 201910,472,169Container having gate valveMechanical elementsPERIMETER SOLUTIONS LP
Jan 1, 201910,166,419Method and system for diluting multiple chemical concentrates and dispersing resultant solutions utilizing a single portable sourceEnvironmental technologyPERIMETER SOLUTIONS LP
Newest applications publishedan application is a clue, never a plan
PublishedApplicationTitleFieldOwner as printed
Dec 11, 20252025/0375643FIRE RETARDANT CONCENTRATE COMPOSITIONS CONTAINING A CARBOXYLIC ACID AND ONE OR MORE CORROSION INHIBITORSMachine toolsPERIMETER SOLUTIONS LP
Nov 13, 20252025/0345644FIRE RETARDANT COMPOSITIONS CONTAINING A CARBONATE SALT AND ONE OR MORE CORROSION INHIBITORSMachine toolsPERIMETER SOLUTIONS LP
Oct 16, 20252025/0319341POLYETHYLENE (PEI) FOAM ENHANCERS FOR FIREFIGHTING FOAM COMPOSITIONS FOR CLASS A AND CLASS B FIRESMachine toolsPERIMETER SOLUTIONS LP
Oct 2, 20252025/0303210FLUORINE FREE FIREFIGHTING FOAM COMPOSITIONS FOR LOW TEMPERATURE APPLICATIONSMachine toolsPERIMETER SOLUTIONS LP
Jun 19, 20252025/0195932SELF-HEALING FIREFIGHTING FOAM CONCENTRATES AND FIREFIGHTING FOAM COMPOSITIONS FOR CLASS A AND CLASS B FIRESMachine toolsPERIMETER SOLUTIONS LP
Jun 12, 20252025/0188289FIRE-RETARDANT COMPOSITIONS AND OTHER COMPOSITIONS CONTAINING ONE OR MORE BIOPOLYMERS AND COLLOIDAL SILICABasic materials chemistryPERIMETER SOLUTIONS LP
Apr 17, 20252025/0121236FIREFIGHTING FOAMS CONTAINING ONE OR MORE SURFACTANTS AND ONE OR MORE ADDITIONAL COMPONENTSMachine toolsPERIMETER SOLUTIONS LP
Dec 12, 20242024/0408428MAGNESIUM CHLORIDE FIRE RETARDANT COMPOSITIONSMachine toolsPERIMETER SOLUTIONS LP
Mar 7, 20242024/0075331NANOPARTICLE STABILIZED FIREFIGHTING FOAMSMachine toolsPERIMETER SOLUTIONS LP
Oct 12, 20232023/0321473LIQUID CONCENTRATE FIRE RETARDANT COMPOSITIONS CONTAINING MIXTURES OF AMMONIUM PHOSPHATESBasic materials chemistryPERIMETER SOLUTIONS LP · patent 12,478,817 granted from it
What it applied for, 2024 to 2025: Machine tools 8 · Basic materials chemistry 1.

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 PRM · research, not advice