IP Library › Granted Patent US 1,126,103
Granted Patent S1
US 1,126,103 · App. 29/880,292 · Granted May 12, 2026

Serration for trailing edge of airfoil

Inventors: Ryan Church (Halifax, CA); Evan Chou (Toronto, CA)
Assignee: BIOMERENEWABLES INC.
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Quick Facts
Patent No.
US 1,126,103
App. No.
29/880,292
Granted
May 12, 2026
Kind
S1
Claims (1)

The ornamental design for a serration for trailing edge of airfoil, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 2, 2026
From: CHURCH, RYAN; CHOU, EVAN
To: BIOMERENEWABLES INC.
Reel/Frame 074257/0961 →
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“A Novel Unmanned Near Surface AerialVehicle Design Inspired by Owls for Noise-Free Flight” link.springer.com, post Published Feb. 23, 2023. Retrieved Sep. 2, 2025. Available online at URL:https://link.springer.com/chap… [cited by examiner]
“link.springer.com” researchgate.net, post Published Oct. 2024. Retrieved Sep. 2, 2025. Available online at URL:https://www.researchgate.net/figure/Model-Design-of-Trailing-Edge-Serrations-Dimensions-in-mm_fig2_38496757… [cited by examiner]