510(K) CLEARANCES 67 ▼8RECALLS POSTED 26CLASS I 2PMA DECISIONS 40 ▼14WEEK ENDING / FDA DATA AS OF
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K921632Substantially Equivalent

Insert, Optical, Chemical Biological Mask

Lawrence Technologies, Inc., Dayton OH / Traditional, Substantially Equivalent
FDA source (opens on fda.gov)

K921632 is the FDA 510(k) clearance record for INSERT, OPTICAL, CHEMICAL BIOLOGICAL MASK, a class I device, cleared for Lawrence Technologies, Inc. on under FDA product code HQZ (Frame, Spectacle). FDA records list one 510(k) clearance for Lawrence Technologies, Inc. As of , FDA records show no recalls naming K921632.

Clearance record

Decision date
Received
(261 days to decision)
Product code
HQZ Frame, Spectacle
Regulation
21 CFR 886.5842
Device class
Class I
Review panel
Ophthalmic
Applicant
Lawrence Technologies, Inc. 3450 Brumbaugh Blvd., Dayton OH
510(k) summary
Statement
Third party review
No

Clearances, product code HQZ

Trailing 12 months

FDA records hold no clearances under product code HQZ in the trailing twelve months.

FDA records show no clearances under product code HQZ in the twelve months to October 2026.
Show the numbers
Monthly 510(k) clearances under FDA product code HQZ, trailing twelve months
MonthClearances
November 20250
December 20250
January 20260
February 20260
March 20260
April 20260
May 20260
June 20260
July 20260
August 20260
September 20260
October 20260