IP Library › Granted Patent US 1,069,313
Granted Patent S1
US 1,069,313 · App. 29/821,521 · Granted Apr 1, 2025

Watercraft lift beam

Inventors: Kenneth Edwards Hey (Mercer Island, WA); Loern Alan Halverson (Bellevue, WA); Dean Allen Stanford (Seattle, WA)
Assignee: Sunstream Corporation
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 1,069,313
App. No.
29/821,521
Granted
Apr 1, 2025
Kind
S1
Claims (1)

The ornamental design for a watercraft lift beam as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 3, 2025
From: HEY, KENNETH EDWARDS; HALVERSON, LOERN ALAN; STANFORD, DEAN ALLEN
To: SUNSTREAM CORPORATION
Reel/Frame 070092/0438 →
Continuity (1)
Continuation 17324059 · May 18, 2021
References Cited (43)
US 845827A · Steedman · 1907 [cited by applicant]
US 2642845A · Stevens · 1953 [cited by applicant]
US 2719510A · Elder · 1955 [cited by applicant]
US D233119S · Johnson · 1974 [cited by examiner]
US 4474387A · Maranell et al. · 1984 [cited by applicant]
US D282241S · Sauber · 1986 [cited by applicant]
US D304575S · Batzel · 1989 [cited by applicant]
US 5890835A · Basta et al. · 1999 [cited by applicant]
US 5908264A · Hey · 1999 [cited by applicant]
US 6318929B1 · Basta · 2001 [cited by examiner]
US 6575661B1 · Phillips et al. · 2003 [cited by applicant]
US 6612601B1 · Granlind · 2003 [cited by applicant]
US D484086S · Davidson · 2003 [cited by examiner]
US D487423S · Davidson · 2004 [cited by examiner]
US 6830410B2 · Davidson et al. · 2004 [cited by applicant]
US 6964540B1 · Foxwell · 2005 [cited by applicant]
US 6976442B2 · Hey et al. · 2005 [cited by applicant]
US 7246970B2 · Hey · 2007 [cited by applicant]
US D582256S · Templeton · 2008 [cited by examiner]
US D619325S · Mantilla · 2010 [cited by examiner]
US 8291810B2 · Hey et al. · 2012 [cited by applicant]
US D686794S · Koberg · 2013 [cited by applicant]
US 8696240B2 · Baas et al. · 2014 [cited by applicant]
US 8911174B2 · Hey et al. · 2014 [cited by applicant]
US 8979426B2 · Doig · 2015 [cited by applicant]
US 9527552B2 · Hey et al. · 2016 [cited by applicant]
US 10518852B2 · Golden · 2019 [cited by examiner]
US 10858083B1 · Basta · 2020 [cited by examiner]
US D1010969S · Smith et al. · 2024 [cited by applicant]
US D1013318S · Smith et al. · 2024 [cited by applicant]
US 11932364B2 · Hey et al. · 2024 [cited by applicant]
US 20050073130A1 · McGlothlin · 2005 [cited by applicant]
US 20060147268A1 · Hey · 2006 [cited by applicant]
US 20060153643A1 · Basta · 2006 [cited by applicant]
US 20090179400A1 · Van Der Plaats et al. · 2009 [cited by applicant]
US 20100189502A1 · Basta et al. · 2010 [cited by applicant]
US 20130266377A1 · Hey · 2013 [cited by examiner]
US 20140017009A1 · Hey · 2014 [cited by applicant]
US 20170341561A1 · Hess · 2017 [cited by applicant]
US 20210354794A1 · Hey · 2021 [cited by examiner]
US 20220048603A1 · Buksowicz · 2022 [cited by examiner]
US 20230227134A1 · Golden · 2023 [cited by examiner]
Sunlift X SLX5010B4, retrieved from https://sunstreamboatlifts.com/sunlift-x/, 2024, 1 page. [cited by applicant]