USPTO trademark

A.R.

RegisteredUSPTOWord markClass 1Class 6

"A.R." is a word mark owned by VWR International Holdings, Inc., filed at the USPTO on August 3, 1951. It is registered and covers classes 1 and 6.

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Data current as of September 18, 2026Official USPTO record

As filed with the USPTO

Status: Registered; Since November 17, 2024
Filed: August 3, 1951
Registered: August 24, 1954
Expires: Not recorded
Application no.: 71617469
Registration no.: 0594056
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 2 classes

Ownership

Who owns A.R.

The owner and representative on file with the office.

Owner

VWR International Holdings, Inc.

Wilmington, United States

Representative

Vanessa A. Ignacio, Esq.

Lowenstein Sandler LLC

Goods and services

What the mark covers

The products and services A.R. is filed for, grouped by Nice class.

01Class 1 · Chemicals
No goods or services text on file.
06Class 6 · Common Metals
ACETAMIDE, ACETIC ANHYDRIDE, ACETONE, ACID ACETIC, [ ACID ARSENIC, ] ACID BENZOIC, ACID BORIC, ACID CHROMIC, ACID CITRIC, ACID FORMIC, ACID GALLIC, ACID HYDRIODIC, ACID HYDROBROMIC, ACID HYDROCHLORIC, ACID HYDROFLUORIC, ACID IODIC, ACID IODIC ANHYDRIDE, ACID LACTIC, ACID MOLYBDIC, ACID MOLYBDIC ANHYDRIDE, ACID MONOCHLO-ROACETIC, ACID NITRIC, ACID OXALIC, ACID PERCHLORIC, ACID PHOSPHOMOLYBDIC, ACID PHOSPHORIC, ACID PHOSPHORIC META, ACID PHOSPHOTUNGSTIC, ACID PHTHALIC ANHYDRIDE, ACID PYROGALLIC, ACID SALICYLIC, ACID SILICIC, ACID SUCCINIC, ACID SULFANILIC, ACID SULFURIC, ACID SULFUROUS, ACID TANNIC , ACID TARTARIC, ACID TRICHLOROACETIC, ALCOHOL AMYL ISO, ALCOHOL AMYL PRIMARY NORMAL, ALCOHOL BUTYL NORMAL, ALCOHOL METHYL ABSOLUTE, ALCOHOL PROPYL ISO, ALUMINUM CHLORIDE, ALUMINUM NITRATE, ALUMINUM SULFATE, ALUMINUM AMMONIUM SULFATE, ALUMINUM POTASSIUM SULFATE, AMMONIUM ACETATE, AMMONIUM BISULFATE, AMMONIUM BISULFITE, AMMONIUM BROMIDE, AMMONIUM CARBONATE, AMMONIUM CHLORIDE, AMMONIUM CHROMATE NEUTRAL, AMMONIUM CITRATE, AMMONIUM DICHROMATE, AMMONIUM HYDROXIDE, AMMONIUM IODIDE, AMMONIUM MOLYBDATE, AMMONIUM NITRATE, AMMONIUM OXALATE, AMMONIUM PERSULFATE, AMMONIUM PHOSPHATE MONOBASIC, AMMONIUM PHOSPHATE DIBASIC, AMMONIUM SULFATE, AMMONIUM SULFIDE SOLUTION, AMMONIUM SULFIDE SOLUTION YELLOW, AMMONIUM THIOCYANATE, AMYL ACETATE, ANILINE,ANTIMONY TRICHLORIDE, ARSENIC PENTOXIDE, ARSENIC TRIOXIDE, BARIUM ACETATE, BARIUM CARBONATE, BARIUM CHLORIDE, BARIUM HYDROXIDE, BARIUM NITRATE, BARIUM PEROXIDE, BARIUM SULFATE, [ BENZENE, ] BENZOYL CHLORIDE, BENZYL CHLORIDE, BISMUTH CHLORIDE, BISMUTH NITRATE, BISMUTH SUBNITRATE, BROMINE, CADMIUM ACETATE, CADMIUM CARBONATE, CADMIUM CHLORIDE, CADMIUM IODIDE, CADMIUM NITRATE, CADMIUM SULFATE, CALCIUM ACETATE, CALCIUM CARBONATE, CALCIUM CHLORIDE, CALCIUM HYDROXIDE, CALCIUM NITRATE, CALCIUM PHOSPHATE MONOBASIC, CALCIUM PHOSPHATE DIBASIC, CALCIUM PHOSPHATE TRIBASIC, CALCIUM SULFATE, CARBON DISULFIDE, [ CARBON TETRACHLORIDE, ] CHLOROFORM, CHROMIUM ACETATE, CHROMIUM CHLORIDE, CHROMIUM NITRATE, CHROMIUM SULFATE, CHROMIUM TRIOXIDE, CHROMIUM POTASSIUM SULFATE, COBALT ACETATE, COBALT CHLORIDE , COBALT NITRATE, COBALT SULFATE, COLLODION, CUPRIC ACETATE, CUPRIC BROMIDE, CUPRIC CARBONATE, CUPRIC CHLORIDE, CUPRIC NITRATE, CUPRIC OXIDE, CUPRIC SULFATE, [ CUPRIC SULFIDE, ] CUPROUS CHLORIDE, CUPROUS OXIDE, [ CUPROUS SULFIDE, ] DEXTROSE, DIMETHYLGLYOXIME, [ ESCHKA'S MIXTURE, ] ETHER, ETHER ANHYDROUS, ETHER PETROLEUM, ETHYL ACETATE, [ ETHYL BROMIDE, ETHYL IODIDE, ] FERRIC AMMONIUM SULFATE, FERRIC CHLORIDE, FERRIC NITRATE, FERRIC SULFATE, FERROUS AMMONIUM SULFATE, FERROUS CHLORIDE, FERROUS SULFATE, FORMALDEHYDE SOLUTION, GLYCERIN, [ GOLD CHLORIDE, ] HYDROGEN PEROXIDE, 8-HYDROXYQUINOLINE, IODINE, LACTOSE, LEAD ACETATE, LEAD ACETATE BASIC, LEAD CARBONATE BASIC, LEAD CHLORIDE , LEAD CHROMATE, LEAD NITRATE, LEAD OXIDE RED, LEAD OXIDE YELLOW, [ LEAD PEROXIDE, ] LITHIUM CARBONATE, LITHIUM CHLORIDE, LITHIUM NITRATE, LITHIUM SULFATE, MAGNESIUM ACETATE, MAGNESIUM CARBONATE, MAGNESIUM CHLORIDE,MAGNESIUM NITRATE, MAGNESIUM OXIDE, MAGNESIUM PHOSPHATE TRIBASIC, MAGNESIUM SULFATE, MANGANESE CHLORIDE, MANGANESE DIOXIDE, MANGANESE NITRATE SOLUTION, MANGANESE SULFATE, MERCURIC ACETATE, [ MERCURIC BROMIDE, ] MERCURIC CHLORIDE, [ MERCURIC CYANIDE, ] MERCURIC IODIDE, MERCURIC NITRATE, MERCURIC OXIDE RED, MERCURIC OXIDE YELLOW, MERCURIC SULFATE, MERCUROUS CHLORIDE, MERCUROUS NITRATE, MERCUROUS SULFATE, METHYL IODIDE, NICKEL AMMONIUM SULFATE, NICKEL CHLORIDE, NICKEL NITRATE, NICKEL SULFATE, [ PAPER LITMUS RED, PAPER LITMUS BLUE, ] PARAMETHYLAMINOPHENOL SULFATE, PHENOL, PHOSPHORUS PENTOXIDE, PHOSPHORUS OXYCHLORIDE, [ PHOSPHORUS PENTACHLORIDE, ] PHOSPHORUS TRICHLORIDE, PLATINUM CHLORIDE, PLATINUM CHLORIDE SOLUTION, POTASSIUM ACETATE, POTASSIUM ACID PHTHALATE, POTASSIUM BICARBONATE, POTASSIUM BISULFATE, POTASSIUM BITARTRATE, POTASSIUM BROMATE, POTASSIUM BROMIDE , POTASSIUM CARBONATE, POTASSIUM CHLORATE, POTASSIUM CHLORIDE, POTASSIUM CHROMATE, POTASSIUM CITRATE, POTASSIUM CYANIDE, POTASSIUM DICHROMATE, POTASSIUM FERRICYANIDE, POTASSIUM FERROCYANIDE, POTASSIUM FLUORIDE, POTASSIUM HYDROXIDE, POTASSIUM IODATE, POTASSIUM IODIDE, POTASSIUM METABISULFITE, POTASSIUM NITRATE, POTASSIUM NITRITE, POTASSIUM OXALATE, POTASSIUM PERMANGANATE, POTASSIUM PERSULFATE, POTASSIUM PHOSPHATE MONOBASIC, POTASSIUM PHOSPHATE DIBASIC, POTASSIUM PHOSPHATE TRIBASIC, POTASSIUM PYROSULFATE, POTASSIUM SODIUM TARTRATE, POTASSIUM SULFATE, POTASSIUM TARTRATE NEUTRAL, POTASSIUM THIOCYANATE, PYRIDINE, RESORCINOL, SILVER CARBONATE, SILVER CHLORIDE SILVER NITRATE, SILVER SULFATE, SODIUN ACETATE, SODIUM AMMONIUM PHOSPHATE, SODIUM ARSENATE, SODIUM ARSENITE, SODIUM BETA-GLYCEROPHOSPHATE, SODIUM BICARBONATE, SODIUM BISMUTHATE, SODIUM BISULFATE, SODIUM BISULFITE,SODIUM BITARTRATE, SODIUM BORATE, SODIUM BROMATE, SODIUM BROMIDE, SODIUM CARBONATE, SODIUM CHLORIDE, SODIUM CHROMATE, SODIUM CITRATE, SODIUM COBALT NITRITE, SODIUM CYANIDE, SODIUM DICHROMATE, SODIUM FLUORIDE, SODIUM FORMATE, SODIUM HYDROXIDE, SODIUM IODATE, SODIUM IODIDE, SODIUM MOLYBDATE, SODIUM NITRATE, SODIUM NITRITE, SODIUM NITROFERRICYANIDE, SODIUM OXALATE, SODIUM PERBORATE, SODIUM PEROXIDE, SODIUM PHOSPHATE MONOBASIC, SODIUM PHOSPHATE DIBASIC, SODIUM PHOSPHATE TRIBASIC, SODIUM PYROPHOSPHATE, SODIUM SALICYLATE, SODIUM SULFATE, SODIUM SULFIDE, SODIUM SULFITE, SODIUM TARTRATE NEUTRAL, SODIUM THIOCYANATE, SODIUM THIOSULFATE, SODIUM TUNGSTATE, STANNIC CHLORIDE, STANNOUS CHLORIDE, STRONTIUM CARBONATE, STRONTIUM CHLORIDE, STRONTIUM NITRATE, SUCROSE, TOLUENE, URANYL ACETATE, URANYL NITRATE, UREA, XYLENE, ZINC ACETATE, ZINC CARBONATE, ZINC CHLORIDE, ZINC NITRATE, ZINC OXIDE, AND ZINC SULFATE

History

What has happened so far

Steps recorded by the USPTO, newest first.

September 18, 2026Assignment of ownership not updated automatically
November 17, 2024Notice of acceptance of sec. 8 & 9 - e-mailed
November 17, 2024Registered - sec. 8 (10-yr) accepted/sec. 9 granted
November 17, 2024Registered and renewed (fifth renewal - 10 yrs)
November 17, 2024Case assigned to post registration paralegal
August 16, 2024Teas section 8 & 9 received
August 24, 2023Courtesy reminder - sec. 8 (10-yr)/sec. 9 e-mailed
November 25, 2020Assignment of ownership not updated automatically
November 11, 2020Assignment of ownership not updated automatically
July 18, 2018Assignment of ownership not updated automatically

10 earlier steps on the official record.

Disputes

Oppositions and cancellations

Proceedings recorded against this mark by the USPTO. Reported as recorded, not legal advice.

opposition91090710OtherJanuary 28, 1993

FAQ

About A.R.

Who owns the trademark "A.R."?

The USPTO trademark "A.R." (application 71617469) is owned by VWR International Holdings, Inc.

What is the status of "A.R."?

Its status at the USPTO is: registered.

When was "A.R." registered?

It was registered on August 24, 1954.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull A.R. and marks like it into your own product with one request.

GET/v1/trademarks/{id}
The full record: owners, classes, dates and images
GET/v1/trademarks/{id}/events
Every step in the office history
GET/v1/proceedings?trademark_id={id}
Oppositions and cancellations against the mark

Get API key View docs

GET /v1/trademarks/{id}

ID=tm_019d14db-7924-7125-b2de-5497d6c7823d
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d14db-7924-7125-b2de-5497d6c7823d",
  "object": "trademark",
  "mark_text": "A.R.",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "71617469",
  "filing_date": "1951-08-03",
  "nice_classes": [
    1,
    6
  ],
  "owners": [
    {
      "name": "VWR INTERNATIONAL HOLDINGS, INC.",
      "entity_id": null
    }
  ]
}