IP Library Granted Patent US 1,001,257
Granted Patent S1
US 1,001,257 · App. 29/744,449 · Granted Oct 10, 2023

Filtration device

Inventors: Peter Riering-Czekalla (San Francisco, CA); Ilgu Cha (San Francisco, CA); David Sanabria (San Francisco, CA)
Assignee: Molekule, Inc.
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 1,001,257
App. No.
29/744,449
Granted
Oct 10, 2023
Kind
S1
Claims (1)

We claim the ornamental design for a filtration device, as shown and described.

Assignments (10)
DEBTORS' JOINT PLAN OF REORGANIZATION UNDER CHAPTER 11 OF THEBANKRUPTCY CODE Recorded Nov 6, 2024
From: MOLEKULE, INC.
To: MOLEKULE GROUP, INC.
Reel/Frame 069322/0709 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 6, 2024
From: MKUL, INC.
To: MOLEKULE GROUP, INC.
Reel/Frame 069319/0930 →
CHANGE OF NAME Recorded Nov 6, 2024
From: MOLEKULE GROUP, INC.
To: MKUL, INC.
Reel/Frame 069318/0895 →
SECURITY INTEREST Recorded Nov 1, 2024
From: MOLEKULE GROUP, INC.
To: FIRST-CITIZENS BANK & TRUST COMPANY
Reel/Frame 069109/0262 →
CORRECTIVE ASSIGNMENT TO CORRECT THE CORRECT THE ASSIGNEE PREVIOUSLY RECORDED AT REEL: 55416 FRAME: 828. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Oct 10, 2024
From: RIERING-CZEKALLA, PETER; CHA, ILGU; SANABRIA, DAVID
To: MOLEKULE, INC.
Reel/Frame 069142/0501 →
FIRST AMENDMENT TO INTELLECTUAL PROPERTY SECURITY AGREEMENT Recorded May 19, 2022
From: MOLEKULE, INC.
To: SILICON VALLEY BANK
Reel/Frame 060130/0126 →
FIRST AMENDMENT TO INTELLECTUAL PROPERTY SECURITY AGREEMENT Recorded May 19, 2022
From: MOLEKULE, INC.
To: SILICON VALLEY BANK
Reel/Frame 060130/0110 →
SECURITY INTEREST Recorded Mar 23, 2021
From: MOLEKULE, INC.
To: SILICON VALLEY BANK
Reel/Frame 055681/0761 →
SECURITY INTEREST Recorded Mar 23, 2021
From: MOLEKULE, INC.
To: SILICON VALLEY BANK
Reel/Frame 055681/0736 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 25, 2021
From: RIERING-CZEKALLA, PETER; CHA, ILGU; SANABRIA, DAVID
To: MOLEKULE INC.
Reel/Frame 055416/0828 →