DEVICE: G-BLOCK (08445644003550)

Notice: Any discrepancies with this record compared to the label?
If so, send a picture of the label to GUDIDSupport@fda.hhs.gov.

Device Identifier (DI) Information

G-BLOCK
GB00035
In Commercial Distribution

GRAPHENANO DENTAL SL.
08445644003550
GS1

3
467167850 *Terms of Use
40LBL1
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Device Characteristics

Labeling does not contain MRI Safety Information
No
No
Yes
Yes
No
No
No
No

GMDN

[?]

GMDN© Term Code, Names and Definitions (*Terms of Use): GMDN® is a registered trademark of The GMDN Agency. All rights reserved. Used under licence from The GMDN Agency Ltd.

GMDN Term Code GMDN Term Name GMDN Term Definition GMDN Term Status [?] Implantable?
58288 Dental appliance fabrication material, thermoplastic
A thermoplastic material intended to be used in the dental laboratory to manufacture a patient-worn dental appliance (e.g., denture/denture base, orthodontic retainer, implant bars, crowns/bridges, occlusal splint, mouthguard); it might in addition be intended to fabricate non-patient worn devices (e.g., dental impression tray). The material [e.g., nylon 12 beads, polyetheretherketone (PEEK) milling blank, thermoplastic sheet] is manipulated [e.g., by melting and moulding, or computer-aided techniques (dental CAD/CAM)] to form the shape needed for the patient. After application, this material cannot be refabricated.
Active false
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FDA Product Code

[?]
Product Code Product Code Name
EBF Material, Tooth Shade, Resin
EBG Crown And Bridge, Temporary, Resin
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FDA Premarket Submission

FDA Premarket Submission Number [?] Supplement Number [?]
K253236 000
No CLOSE

Sterilization

No
No
Sterilization Method [?]
No Sterilization Methods Found
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Storage and Handling

[?]
Storage and Handling
No storage/handling found
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Clinically Relevant Size

[?]
Size Type Text
No Device Sizes
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Device Record Status

6319ff45-5fb8-4d35-ae96-f59b6a11c6c5
January 22, 2026
1
January 14, 2026
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Alternative and Additional Identifiers Additional Identifiers

Package DI

[?]
Package DI Number Quantity per Package Contains DI Package Package Discontinue Date Package Status Package Type
No Package DIs found
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Secondary DI

[?]
Issuing Agency [?] Secondary DI Number
No Secondary DIs found
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Unit of Use DI

[?]
Unit of Use DI Number: 08445644003918 CLOSE

Direct Marking (DM)

[?]
No
No
None
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Production Identifier(s) in UDI

[?]
Yes
No
Yes
Yes
No CLOSE

Customer Contact

[?]
+34965108102
info@graphenano.com
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