Patents-Review.com
ClassID:

129947 ⎘

E04B1/945 - CPC Classification

Classification description:

Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs; Insulation or other protection; Elements or use of specified material therefor; Protection against other undesired influences or dangers against fire Load-supporting structures specially adapted therefor

Recent Application in this class:
#1
20260117515
2026-04-30

WOOD FRAME BUILDING STRUCTURES, WOOD-FRAMED BUILDINGS, AND METHODS RELATING THERETO

 #2
20250270818
2025-08-28

COVER CLIPS FOR SUB-GIRTS IN EXTERIOR WALL SYSTEM ASSEMBLIES

 #3
20250257561
2025-08-14

Prefabricated seismic isolation fireproof and active self-cleaning bearing system and implementation method thereof

 #4
20240003155
2024-01-04

STIFFENING APPARATUS

 #5
20230323660
2023-10-12

BUILDING WITH NONCOMBUSTIBLE EXTERIOR STRUCTURAL WALL

 #6
20230113115
2023-04-13

Area separation firewall system

 #7
20210071415
2021-03-11

Fireproof coated structure for penetration part

 #8
20210054617
2021-02-25

Method and apparatus for a fireproof wall

 #9
20200208400
2020-07-02

Support Element for Supporting a Window Frame

 #10
20190383003
2019-12-19

Fire blocking gasket for window wall conditions

 #11
20190284798
2019-09-19

Thermal and acoustic insulating and sealing system for a safing slot in a curtain wall

 #12
20190023236
2019-01-24

AUTONOMOUS VEHICLE SERVICE STATION, SYSTEMS AND METHODS

 #13
20190017262
2019-01-17

Refractory enclosures for high density energy storage systems

 #14
20180155917
2018-06-07

Module for realizing modular building structures

 #15
20180099166
2018-04-12

SOLAR PANEL FIRE SKIRT

 #16
20180087270
2018-03-29

One hour fire rated wooden frame members using lightweight gypsum wallboard

 #17
20180038094
2018-02-08

Heavy duty hanger for fire separation wall

 #18
20170292266
2017-10-12

MODULAR WALLING SYSTEMS

 #19
20170121966
2017-05-04

Aisle containment roof system having a fixed perforated panel and a movable perforated panel

 #20
20170121965
2017-05-04

Fire-resistant wooden I-joist

 #21
20160312462
2016-10-27

Premanufactured structures for constructing buildings

 #22
20160236020
2016-08-18

Solar panel fire skirt

 #23
20160201319
2016-07-14

Fire-rated joint system

 #24
20160145862
2016-05-26

Concrete-filled steel tubular column for high load carrying capacity and fire resistance

 #25
20160115686
2016-04-28

Fire barrier building product and method and system for making same

 #26
20160097196
2016-04-07

Wooden frame truss with enhanced fire resistance

 #27
20150159368
2015-06-11

INTUMESCENT COATING COMPOSITIONS

 #28
20150007515
2015-01-08

Head-of-wall firestopping insulation construction for fluted deck

 #29
20140373468
2014-12-25

Expansion bracket, system, and method

 #30
20140000916
2014-01-02

Solar panel fire skirt

 #31
20130205692
2013-08-15

Solar panel assembly with movable barriers

 #32
20120073233
2012-03-29

MODULAR WALLING SYSTEMS

 #33
20120066990
2012-03-22

Fire Resistant Steel Structure

 #34
20110296769
2011-12-08

Premanufactured structures for constructing buildings

 #35
20090142495
2009-06-04

Intumescent coating compositions

 #36
20090084061
2009-04-02

Fire-prevention structure for buildings

 #37
20070094945
2007-05-03

Fire resistant construction

 #38
15457622
2019-11-26

Track system

 #39
14839629
2017-04-11

Corrugated metal sheets and concrete modular building structure