Patent Applications

The following list provides information about Zurn Water LLC's products that are covered by one or more patents and/or pending patent applications in the US and other jurisdictions. This list is posted on the Internet to satisfy the virtual patent marking provisions of the America Invents Act and provides notice to the public in compliance with 35 U.S.C. § 287. This website is subject to periodic maintenance and may not be available at the time of your visit. The patent process is dynamic and the content of this list is updated periodically, but may not be up to date at the specific time you visit this web page. Patent applications may be pending or published and patents may have issued which are not yet identified on this list. This list might not be all inclusive and other products not listed here may be associated with one or more patents or pending patent applications in the United States or other jurisdictions. The absence of any patent or product from this list does not prevent enforcement of any and all legal rights associated with the patent.

Product Category Product Patent Info
Acid Neutralization Z9A-PHIX US Patent Pending
Acid Neutralization LBWD
EFBLIVSC
US11390515
US10926993
USD898783
USD898084
USD914422
AU Patent Pending
EP Patent Pending
US Patent Pending
CN Patent Pending
Acid Neutralization LZS8WS
LZSTL8WS
US Patent Pending
CA Patent Pending

Product Category Product Patent Info
Backflow Preventers 350AR series
375AR series
US8997772
US10914391
US11629792
US11384853
Backflow Preventers 350 series US7434593
Backflow Preventers 375AW1
375ASTW1
CA Patent Pending
US Patent Pending
Backflow Preventers 350 series
375 series
US7784483
US11629792
Backflow Preventers 350BOF
375BOF
US7905250
US8215328

Product Category Product Patent Info
Carriers and Fixture Supports Z1231-EZR CA2462804
US7096520
Carriers and Fixture Supports Z1201
Z1202
CA2889684
Carriers and Fixture Supports ZF1201
ZF1202
ZF1203
ZF1204
US9464426
Carriers and Fixture Supports Z1203-XH
Z1203-XB
Z1204-XH
Z1204-XB
US8141177
US8544121
Carriers and Fixture Supports ZPWC1 US11*891*786
CA224024
CA224021
CA224027
Carriers and Fixture Supports Z1203-OFL
Z1203-OFR
Z1204-OFL
Z1204-OFR
CA2661387
US8505124
Carriers and Fixture Supports Z1231EZ CA Patent Pending
US11753810
Carriers and Fixture Supports Gasket for Plumbing Assembly CA Patent Pending
US Patent Pending
Carriers and Fixture Supports Z1231EZ CA Patent Pending
US 12065816
Carriers and Fixture Supports Z1231-WL US9328493

Product Category Product Patent Info
Drinking Water VRCSMM US Patent Pending
Drinking Water VRCSMM US Patent Pending
Drinking Water SW1156C
SWCAB
SW1806CR
DSSW1808FS
US11339045
US11004298
US10482704
US11410483
Drinking Water Pro US Patent Pending
CA Patent Pending
MX Patent Pending

Product Category Product Patent Info
Faucets Z86000 US8555922
Faucets Z6953-XL USD805607
Faucets Z6954-XL CA173930
Faucets Z6913
Z6915
Z6920
Z6922
CA Patent Pending
US Patent Pending
Faucets Z6953-XL CA173929
Faucets Z812A1-XL-TR
Z812B1-XL-TR
Z812A4-XL-TR
Z812B4-XL-TR
CA171565
USD794758
US10138620
CA Patent Pending
Faucets LKAV4061 USD681783
Faucets LKD2
LKE4
LK394A
US10060104
Faucets Z6950-XL-S-W2
Z6950-XL-IM-S-W2
Z6950-XL-S-W1
Z6950-XL-S
Z6950-XL-IM-S
CA156158
CA156159
CA156160
CA160889
CA160890
CA160976
USD719641
USD744617
USD759210
USD774171
USD787643
Faucets Z6950 USD706906
Faucets Z6952-XL CA173931
Faucets Z6954-XL USD809629
Faucets Z6952-XL USD805608
Faucets Z81100-XL US8376316
Faucets Z83100-XL-TR US10921832
CA Patent Pending
Faucets Z6950
Z6955
US9133607
US9587384
CA Patent Pending

Product Category Product Patent Info
Faucets/Flush Valves Z69XX-W2
P6900-RK-W2
PlumbSMART
US Patent Pending
Faucets/Flush Valves Z69XX-W1
Z69XX-W2
PlumbSMART
US Patent Pending

Product Category Product Patent Info
Filtration FH, FL, FLT, FLP, FLA, FLR, FVR, FVRDLA, FBL, FBLA US Patent Pending

Product Category Product Patent Info
Fixtures Z6946 US10100967
CA Patent Pending
Fixtures Z5001 CA178706
USD869622
Fixtures Z5755 USD731040
USD739924
Fixtures Z5755
Z5765
CA2861501
US9650778
Fixtures Z5795 US7636957

Product Category Product Patent Info
Floor Drains EZ1 CA Patent Pending
US 11*268*271
US Patent Pending
Floor Drains Z415 US11078658
AU
CA
GC
and US Patents Pending
Floor Drains Z899 CA2925260
US Patent Pending
Floor Drains Z1899 CA Patent Pending
US Patent Pending
Floor Drains ZPD1
ZPT1
US11408164
GB 2605724
Floor Drains Monolithic Drain US Patent Pending
Floor Drains Z400 US10167622
CA Patent Pending
Floor Drains Z415 US8875727
Floor Drains Z1035-Q US8261379
Floor Drains Z415BZ
Z415SZ
CA2657148
US8347424
US8881490
Floor Drains Z1035
Z1036
CA2490750
US8146308
Floor Drains Z400SR US9290925
Floor Drains Z1805 US Patent Pending
Floor Drains P886
P886-HR
US7588392

Product Category Product Patent Info
Floor Sinks Z1903 US7958686
Floor Sinks Z1900
Z1901
Z1902
US8578523
Floor Sinks FS8
FS12
CA Patent Pending
US11346095
Floor Sinks Z1755 US8486260
US9206593
US9422710

Product Category Product Patent Info
Flush Valves ZERK-U-TM
ZERK-C-TM
USD883444
Flush Valves Z6000AV
Z6000
AU2011100506
AU2011256900
CA2570353
US7481413
US8397317
US9057454
Flush Valves ZTR6203 US8113225
Flush Valves ZER-TM
ZERK-TM
AU201913016
CA187838
Flush Valves Z6000AV-WS1-DF USD759208
USD759209
Flush Valves ZER6000
ZER6000-TM
Z6000
ZEMS6000
ZEMS6003
CA2903659
US9896829
Flush Valves Z6XXX Series
ZH6XXX Series
Z66XX Series
ZER6XXX Series
ZEMS6XXX Series
ZER6XXX Series
US9963861
CA Patent Pending
Flush Valves Z6XXX Series US8485221
Flush Valves ZRK Series USD635219
Flush Valves P6000-B-HP
P6000-A-AA-CP
Z60XX Series
Z62XX Series
ZER6XXX Series
ZEMS6XXX Series
ZTR6XXX Series
US7802586
Flush Valves ZER6000AV-TM
ZER6003AV-TM
CA Patent Pending
US11739512
Flush Valves Z6000AV US9399861
US10214887
Flush Valves ZER6000AV-TM
ZER6003AV-TM
CA Patent Pending
US11739512
Flush Valves ZER6000AV-TM AU Patent Pending
CA Patent Pending
US11739512
US10753075
US10578228
Flush Valves Z6XXX Series
ZER6XXX Series
ZEMS6XXX Series
ZRK Series
CA161310
CA2617443
US7922147
US8297296
USD787646

Product Category Product Patent Info
Grease Interceptor Z1192 CA2519778
US6951615

Product Category Product Patent Info
Hand Dryer VERDEdri® CA Patent Pending
US Patent Pending
Hand Dryer ADA-WG CA149071
USD683076
Hand Dryer GXT
EXT
USD600856
Hand Dryer VERDEdri® US9982942

Product Category Product Patent Info
Handwashing Systems HY-G1-TP
HY-G1-ECO
US Patent Pending
Handwashing Systems Z5001 CA173926
USD810896
Handwashing Systems Z5002 CA173928
USD810249
Handwashing Systems Z5003 CA173927
USD810897
Handwashing Systems Z5004 CA178705
USD890311
US Patent Pending
Handwashing Systems Z5006 CA178704
CA184039
USD883452
US Patent Pending
Handwashing Systems Z5005 CA178707
USD869623

Product Category Product Patent Info
Hydrants Z1349
Z1350
US8210198
Hydrants Z1320XL
Z1321XL
US7828005
Hydrants Z1322XL-EZ
Z1332XL-EZ
US7395834
Hydrants Z1397 US7258128

Product Category Product Patent Info
Interceptors

RC-35

RC-50

CA2712499

US7682509

Product Category Product Patent Info
Linear Trench Drains Z888-6 US7866911
Linear Trench Drains Z899 US9777489
US10240351
US10570628
US10975583
US11795703
CA2925260
USD1070024
USD1070025
USD10720026
USD10720027
Linear Trench Drains Z899 CA167730
USD787028

Product Category Product Patent Info
PEX Q_P

CA2686762

CNZL201510083529.9

PEX QELHD_ US Patent Pending
PEX QER_X

CA Patent Pending

US11541581

US Patent Pending

PEX QCLP_X

CA2553902

US7464969

EP1711733

MX266824

US7134696

US7360800

Product Category Product Patent Info
plumbSMART Gateway
Fixture Area
Platform
Endpoint
US11632446B2
US11543791
US12301661
US11108865B1
plumbSMART Z-LIGHT-W1 US11153945
CA Patent Pending

Product Category Product Patent Info
Pressure Reducing Valves 500XL3
600XL3
US11106227
US11835971
AU Patent Pending
CA Patent Pending
US Patent Pending

Product Category Product Patent Info
Roof Drains Froet 100C CA2464013
US7591111
Roof Drains Z150
Z154
Z158
US7658043
US9103107
Roof Drains Z100 FLOFORCE CA Patent Pending
US Patent Pending

Product Category Product Patent Info
Sinks ELXFDB
ELXUFP
US10151085
MX2017016630
CA Patent Pending
Sinks ELXRUP
ELXUFP
ELGU
ELG
DLSR
US9057185
US9783968
US10519637
US10626586
US11053671
CA2831282
CN103748293
HK1193855
MX339038B
Sinks LKOBG USD821670
Sinks ELDSSF
CTXBG
USD912226
US Patent Pending
Sinks SLN
USN
SLXDN*USXDN
US11149422
CA Patent Pending
US Patent Pending
Sinks CTXF US10501919
US11098468
US Patent Pending

Product Category Product Patent Info
Soap Dispensers Z6952-XL CA179131
Soap Dispensers Z6953-SD CA179130
Soap Dispensers Z6954-SD CA179129

Product Category Product Patent Info
Traps Primers and Specialties Z1072 US10458106
CA2947074
Traps Primers and Specialties Trap Seal Protection Device US Patent Pending
Traps Primers and Specialties Z8946 USD807157