IP Library › Granted Patent US 1,129,844
Granted Patent S1
US 1,129,844 · App. 29/879,381 · Granted Jun 16, 2026

Backpack

Inventors: Robert Gregory Stahl (Playa Del Rey, CA); David R. Goetz (El Segundo, CA)
Assignee: FLUIDLOGIC, 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 1,129,844
App. No.
29/879,381
Granted
Jun 16, 2026
Kind
S1
Claims (1)

The ornamental design for a backpack, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 7, 2024
From: STAHL, ROBERT GREGORY; GOETZ, DAVID R.
To: RAINMAKER SOLUTIONS INC.
Reel/Frame 066042/0007 →
References Cited (17)
US D380294S · Kliot · 1997 [cited by examiner]
US D639047S · Liang · 2011 [cited by examiner]
US D725031S · Tinius · 2015 [cited by examiner]
US D772560S · Kemp · 2016 [cited by examiner]
US D778043S · Hill · 2017 [cited by examiner]
US D787814S · Kim · 2017 [cited by examiner]
US D846267S · Lian · 2019 [cited by examiner]
US D1042738S · Bonaventura · 2024 [cited by examiner]
US D1045017S · Bonaventura · 2024 [cited by examiner]
US 20150047146A1 · Tomasiak · 2015 [cited by examiner]
US 20150230591A1 · Maybin · 2015 [cited by examiner]
US 20190388918A1 · Gustafson · 2019 [cited by examiner]
US 20210078026A1 · Suardika · 2021 [cited by examiner]
CN 305309553 · 2019 [cited by examiner]
Shima Hydrobag , available at ibspot.com, no date [online], site visited May 22, 2025, URL: https://ibspot.com/us/products/shima-hydrobag-hydration-bladder-apex-and-str-2-0-wetsuits-0-5-I-capacity-removable-hose-easy-re… [cited by examiner]
Evoc Unisex's 601110121 Sports Supply, available at amazon.com, dated May 20, 2022 [online], site visited May 22, 2025, available from the internet URL: https://www.amazon.com/Evoc-Unisexs-601110121-Sports-Supply/dp/B0B… [cited by examiner]
BMLMCJ-T Water Backpack, available at amazon.sg, dated Jun. 14, 2020 [online], site visited May 22, 2025, available from the internet URL: https://www.amazon.sg/Hydration-Water-3L-Bladder-Activities/dp/B08B4WKDH9/?th=1 … [cited by examiner]