IP Library › Granted Patent US 1,029,894
Granted Patent S1
US 1,029,894 · App. 29/928,224 · Granted Jun 4, 2024

3D printer cartridge assembly

Inventors: Hossein Bassir (Los Angeles, CA); Lee Hendrickson (Los Angeles, CA)
Assignee: SprintRay, Inc.
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Quick Facts
Patent No.
US 1,029,894
App. No.
29/928,224
Granted
Jun 4, 2024
Kind
S1
Claims (1)

The ornamental design for a 3D printer cartridge assembly, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 28, 2024
From: BASSIR, HOSSEIN; HENDRICKSON, LEE
To: SPRINTRAY, INC.
Reel/Frame 066601/0425 →
Continuity (2)
Continuation In Part 18543791 · Dec 18, 2023
Continuation In Part 18198257 · May 16, 2023