Patent
   D933262
Priority
Jan 05 2021
Filed
Jan 05 2021
Issued
Oct 12 2021
Expiry
Oct 12 2036
Assg.orig
Entity
unknown
4
11
n/a
We claim the ornamental design for a soundproofing foam, as shown and described.

FIG. 1 is a Perspective view of a soundproofing foam showing our new design;

FIG. 2 is a Front view thereof;

FIG. 3 is a Back view thereof;

FIG. 4 is a Right-side view thereof;

FIG. 5 is a Left-side view thereof;

FIG. 6 is a Top view thereof;

FIG. 7 is a Bottom view thereof; and,

FIG. 8 is another Perspective view thereof.

The broken lines in the drawings depict portions of the soundproofing foam that form no part of the claimed design.

Zhang, Jinsheng, Chen, Fujin

Patent Priority Assignee Title
ER4319,
ER4942,
ER8106,
ER8457,
Patent Priority Assignee Title
10704255, Jun 22 2015 FUJIFILM Corporation Soundproof structure and soundproof structure manufacturing method
8579080, Nov 19 2008 Anti-noise panel
9027706, Feb 11 2013 Federal-Mogul Powertrain LLC Enhanced, lightweight acoustic scrim barrier
9322165, Jul 25 2014 Dynamically adjustable acoustic panel device, system and method
235637,
D275326, Apr 01 1982 A/S Platon Protective sheet for a foundation wall, a floor or the like
D569160, Sep 11 2006 INNOCOR, INC Waffle-cut foam cushion
D619273, Nov 04 2009 9171-6803 QUEBEC INC Insulation foam board
D840175, May 08 2017 AMERISLEEP INTERNATIONAL LIMITED Foam pad for a mattress
D842500, Mar 03 2017 Lumicor Inc Architectural panel with striated surface texture
D901724, Aug 23 2019 GUANGZHOU HUADU HENGYU FURNITURE MATERIAL FACTORY; KE, SONG Foam panel
//////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 27 2021ZHANG, JINSHENGGUANGZHOU RANTION TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0551950508 pdf
Jan 27 2021CHEN, FUJINGUANGZHOU RANTION TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0551950508 pdf
Jan 27 2021ZHANG, JINSHENGGUANGZHOU ZHUSEN BUILDING MATERIAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0551950508 pdf
Jan 27 2021CHEN, FUJINGUANGZHOU ZHUSEN BUILDING MATERIAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0551950508 pdf
Jan 27 2021ZHANG, JINSHENGDONNER TECHNOLOGY LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0551950508 pdf
Jan 27 2021CHEN, FUJINDONNER TECHNOLOGY LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0551950508 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule