IP Library › Granted Patent US 1,059,554
Granted Patent S1
US 1,059,554 · App. 29/771,996 · Granted Jan 28, 2025

Fluid coupling

Inventors: Matthew Larsen (Rosemount, MN); Blair D. Plackner (Pine Island, MN)
Assignee: Colder Products Company
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 1,059,554
App. No.
29/771,996
Granted
Jan 28, 2025
Kind
S1
Claims (1)

The ornamental design for a fluid coupling as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 9, 2021
From: LARSEN, MATTHEW; PLACKNER, BLAIR D.
To: COLDER PRODUCTS COMPANY
Reel/Frame 058055/0981 →
References Cited (17)
US 3118468A · Bochan · 1964 [cited by examiner]
US 4870992A · Irwin · 1989 [cited by examiner]
US 5881772A · Bennett · 1999 [cited by examiner]
US 6305420B1 · Atkinson · 2001 [cited by examiner]
US 6481464B1 · Katayama · 2002 [cited by examiner]
US 7530369B2 · Anderson · 2009 [cited by examiner]
US D602128S · Williams · 2009 [cited by examiner]
US D616966S · Angell · 2010 [cited by examiner]
US D639398S · Wilhelm · 2011 [cited by examiner]
US D642244S · Wilhelm · 2011 [cited by examiner]
US D644717S · Larkin · 2011 [cited by examiner]
US D681176S · Chacko · 2013 [cited by examiner]
US D687528S · Meyer · 2013 [cited by examiner]
US D756494S · Gledhill · 2016 [cited by examiner]
US D788890S · Downs · 2017 [cited by examiner]
US D915564S · Johnson · 2021 [cited by examiner]
EM 008661425 · 2021 [cited by examiner]