IP Library › Granted Patent US 818,089
Granted Patent S1
US 818,089 · App. 29/596,883 · Granted May 15, 2018

Composite seal

Inventor: Sang Ho Kim (Gojo, JP)
Assignee: Nippon Valqua Industries, Ltd.
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 818,089
App. No.
29/596,883
Granted
May 15, 2018
Kind
S1
Claims (1)

The ornamental design for a composite sealing material, as shown and described.

Assignments (2)
CHANGE OF NAME Recorded Feb 25, 2019
From: NIPPON VALQUA INDUSTRIES, LTD.
To: VALQUA, LTD.
Reel/Frame 048420/0298 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 6, 2017
From: KIM, SANG HO; NAKAGAWA, IPPEI
To: NIPPON VALQUA INDUSTRIES, LTD.
Reel/Frame 042613/0714 →
Priority Claims (3)
JP 2016-019890 · Sep 14, 2016 · national
JP 2016-019891 · Sep 14, 2016 · national
JP 2016-019892 · Sep 14, 2016 · national