IP Library Granted Patent US 1,148,157
Granted Patent S1
US 1,148,157 · App. 30/009,873 · Granted Sep 15, 2026

Fenestrated human placental allograft

Inventors: Wendy W. Weston (Coral Springs, FL); Jason V. Matuszewski (Boca Raton, FL); Taylor J. Sabol (Pompano Beach, FL)
Assignee: BIOSTEM TECHNOLOGIES, 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 1,148,157
App. No.
30/009,873
Granted
Sep 15, 2026
Kind
S1
Claims (1)

The ornamental design for a fenestrated human placental allograft, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 26, 2025
From: WESTON, WENDY W.; MATUSZEWSKI, JASON V.; SABOL, TAYLOR J.
To: BIOSTEM TECHNOLOGIES, INC.
Reel/Frame 071536/0304 →
Continuity (1)
Division 29860417 · Nov 18, 2022
References Cited (45)
US 2877765A · Bunyan · 1959 [cited by applicant]
US 3342183A · Edenbaum · 1967 [cited by examiner]
US D287195S · Billgren · 1986 [cited by examiner]
US D297667S · Wagle · 1988 [cited by examiner]
US 5100671A · Maeda · 1992 [cited by examiner]
US 5255587A · Eichenberg · 1993 [cited by applicant]
US D425996S · Owen, Jr. · 2000 [cited by examiner]
US 6626965B2 · Workman · 2003 [cited by applicant]
US 8323701B2 · Daniel · 2012 [cited by applicant]
US D686734S · Tsuruta · 2013 [cited by examiner]
US 8858647B2 · Markman · 2014 [cited by applicant]
US D740951S · Inou · 2015 [cited by examiner]
US 10143777B2 · LeVaughn · 2018 [cited by applicant]
US D843587S · Duan-Arnold · 2019 [cited by examiner]
US D844150S · Duan-Arnold · 2019 [cited by examiner]
US 10898312B2 · Wirth · 2021 [cited by applicant]
US 11058530B2 · Chen · 2021 [cited by applicant]
US D927006S · Cran · 2021 [cited by examiner]
US D953549S · Gulati · 2022 [cited by examiner]
US D954993S · Wu · 2022 [cited by examiner]
US D1001311S · Wu · 2023 [cited by examiner]
US 11925532B2 · Ganey · 2024 [cited by applicant]
US D1040355S · Li · 2024 [cited by examiner]
US D1066688S · Li · 2025 [cited by applicant]
US 12263191B2 · Matuszewski et al. · 2025 [cited by applicant]
US 12285445B2 · Matuszewski et al. · 2025 [cited by applicant]
US D1078079S · Fortner · 2025 [cited by applicant]
US D1079952S · Kim · 2025 [cited by applicant]
US D1080882S · Barber · 2025 [cited by applicant]
US D1085424S · Weston · 2025 [cited by applicant]
US D1085425S · Weston · 2025 [cited by applicant]
US D1101168S · Castillo · 2025 [cited by applicant]
US 20030176828A1 · Buckman · 2003 [cited by examiner]
US 20040260315A1 · Dell · 2004 [cited by applicant]
US 20080081964A1 · Zakrzewski · 2008 [cited by examiner]
US 20130084323A1 · Riebman · 2013 [cited by applicant]
US 20180043058A1 · Kheradvar · 2018 [cited by applicant]
US 20190134268A1 · Malinin · 2019 [cited by applicant]
US 20190269815A1 · Williams · 2019 [cited by applicant]
US 20210393852A1 · McQueen · 2021 [cited by applicant]
US 20240216442A1 · Matuszewski et al. · 2024 [cited by applicant]
US 20250064862A1 · Matuszewski et al. · 2025 [cited by applicant]
Stim Labs. Relese. No publication date. https://stimlabs.com/relese/ (Year: 0). [cited by examiner]
Wound Reference. Amnioexcel® Human Amniotic Membrane Allograft, per square centimeter. No publication date. https://woundreference.com/p/product?id=amnioexcel-human-amniotic-membrane-allograft (Year: 0). [cited by examiner]
Mimedx. Mimedx Announces Launch of Epixpress®. Oct. 6, 2025. https://investors.mimedx.com/news-releases/news-release-details/mimedx-announces-launch-epixpressr (Year: 2025). [cited by examiner]