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Serial Number

71677737

Owner

RESEARCH PRODUCTS CORPORATION

Attorney

Katherine P. Califa

First Use Date

Nov 16, 1954

Filing Date

Dec 3, 1954

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APRILAIRE Trademark

Serial Number: 71677737 • Registration: 0613970

APRILAIRE is a trademark filed by RESEARCH PRODUCTS CORPORATION on December 3, 1954. The trademark is classified under Class 11 (Environmental Control). The application is currently registered and active.

Trademark Classes

Class 11 - Environmental Control

Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying

Owner Contact Info

RESEARCH PRODUCTS CORPORATION (132 trademarks)

Entity Type: 03

Legal Representation

Attorney of Record

Katherine P. Califa

1,774 trademarks filed View all →

Correspondence Address

Katherine P. Califa Foley & Lardner LLP

3000 K Street, N.W. Suite 600

Washington, DC 20007-5109

United States

Trademark Details

Filing Date

December 3, 1954

Registration Date

October 11, 1955

First Use Anywhere

November 16, 1954

First Use in Commerce

November 16, 1954

Goods & Services

APPARATUS FOR HUMIDIFYING VENTILATING AIR

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 8, 2025 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Dec 8, 2025 ARAA

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Dec 8, 2025 REAP

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Dec 8, 2025 CHAN

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Dec 8, 2025 COAR

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Dec 8, 2025 ASCK

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Apr 12, 2025 NA89

REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS)

Apr 12, 2025 RNL5

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Apr 12, 2025 89AG

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 12, 2025 APRE

TEAS SECTION 8 & 9 RECEIVED

Nov 22, 2024 E89R

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Oct 11, 2024 REM2

NOTICE OF SUIT

Aug 1, 2022 NOSU

NOTICE OF SUIT

May 12, 2022 NOSU

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 18, 2016 TCCA

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED

Mar 18, 2015 NA89

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

Mar 17, 2015 RNL4

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Mar 17, 2015 89AG

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 13, 2015 APRE

TEAS SECTION 8 & 9 RECEIVED

Feb 27, 2015 E89R

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Mar 20, 2005 RNL3

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Mar 20, 2005 89AG

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Feb 8, 2005 89AF

TEAS SECTION 8 & 9 RECEIVED

Feb 8, 2005 E89R

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Jul 20, 1995 RNL2

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

May 22, 1995 9.AF

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

Oct 11, 1975 REN1

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