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John Zink Company, LLC Patent Information


Gordon-Piatt Patents

For Model F

US Patent 4785680
Canada Patent 1279632
US Patent 4932274
US Patent 5441404
US Patent 5722821
US Patent 5944506
US Patent 5957682
Canada Patents Pending

For Model FL

US Patent 4785680
Canada Patent 1279632
US Patent 4932274
US Patent 5441404
US Patent 5722821
US Patent 5944506
US Patent 5957682
Canada Patents Pending

For Model I-F

US Patent 4785680
Canada Patent 1279632
US Patent 4932274
US Patent 5441404
US Patent 5722821
US Patent 5944506
US Patent 5957682
Canada Patents Pending

For Model FRMB

US Patent 4785680
Canada Patent 1279632
US Patent 4932274
US Patent 5441404
US Patent 5722821
US Patent 5944506
US Patent 5957682
Canada Patents Pending

For Model R

US Patent 4785680
Canada Patent 1279632
US Patent 4932274
US Patent 5441404
US Patent 5722821
US Patent 5944506
US Patent 5957682
Canada Patents Pending

For Model S

US Patent 4785680
Canada Patent 1279632
US Patent 4932274
US Patent 5441404
US Patent 5722821
US Patent 5944506
US Patent 5957682
Canada Patents Pending

For Model SR

US Patent 4785680
Canada Patent 1279632
US Patent 4932274
US Patent 5441404
US Patent 5722821
US Patent 5944506
US Patent 5957682
Canada Patents Pending

For Model G

US Patent 5090897

For Model V

US Patent 5975887

J-Z Brand Patents

Brackets [] enclose optional variant nomenclature

DEEPstar

US Patent 6422858
Canada Pat. Pend.
European Office Pat. Pend.
Japan Pat. Pend.
India Pat. Pend.
Saudi Arabia Pat. Pend.
Australia Pat. Pend.
South Korea Pat. Pend.
Taiwan Patent NI-526319
Argentina Pat. Pend.
Brazil Pat. Pend.
Mexico Pat. Pend.
Venezuela Pat. Pend.

HERO

US Patent 6478239
US Pat. Pend
US Patent 6691928
Canada Pat. Pend.
European Office Pat. Pend.
CN Pat. Pend.
Japan Pat. Pend.
India Pat. Pend.
Saudi Arabia Pat. Pend.
Taiwan Patent 174166
Argentina Pat. Pend.
Brazil Pat. Pend.
Mexico Pat. Pend.
Venezuela Pat. Pend.

LM-100

US Pat. Pend.
Canada Pat. Pend.
European Office Pat. Pend.
Japan Pat. Pend.
India Pat. Pend.
Saudi Arabia Pat. Pend.
South Korea Pat. Pend.
Taiwan Pat. Pend.
Argentina Pat. Pend.
Brazil Pat. Pend.
Mexico Pat. Pend.
Venezuela Pat. Pend.

LM-200 & LM-300

US Patent 5344307
US Patent 5238395
US Patent 5275552
US Patent 5269678
US Patent 5195884
US Patent 5154596
US Patent 5098282
Canada Patent 2076689
Canada Patent 2076705
Japan Patent 2633452
Japan Patent 2633453
Taiwan Patent NI-66951

LPMF

US Patent 6616442
Canada Pat. Pend.
European Office Pat. Pend.
Japan Pat. Pend.
India Pat. Pend.
Saudi Arabia Pat. Pend.
South Korea Pat. Pend.
Taiwan Pat. Pend.
Argentina Pat. Pend.
Brazil Pat. Pend.
Mexico Pat. Pend.
Venezuela Pat. Pend.

LPMW

US Patent 5180302
US Patent 4702691
US Patent 6607376
Canada Patent 2079136
Canada Patent 1243937
Canada Pat. Pend.
Germany Patent 69302301.5
Germany Patent P3573963
European Office Pat. Pend.
United Kingdom 558191
United Kingdom 158414
Japan Patent 2711058
Japan Patent 1802588
Taiwan Patent NI-68453
Japan Pat. Pend.
India Pat. Pend.
Saudi Arabia Pat. Pend.
South Korea Patent 428429
South Korea Pat. Pend.
Taiwan Patent 00184294
Taiwan Pat. Pend.
Argentina Pat. Pend.
Brazil Pat. Pend.
Mexico Pat. Pend.
Venezuela Pat. Pend.

LPMR (LMX)

US Patent 6729874
Canada Pat. Pend.
European Office Pat. Pend.
Japan Pat. Pend.
India Pat. Pend.
Saudi Arabia Pat. Pend.
South Korea Pat. Pend.
Taiwan Pat. Pend.
Argentina Pat. Pend.
Brazil Pat. Pend.
Mexico Pat. Pend.
Venezuela Pat. Pend.

NDR

US Patent 5344307
US Patent 5238395
US Patent 5275552
Japan Patent 2633453
Canada Patent 2076689

PMS[-SF] / LUM[-SF]

US Patent 5180302
US Patent 4702691
Canada Patent 2079136
Canada Patent 1243937
Germany Patent 69302301.5
Germany Patent P3573963
United Kingdom Patent 558191
United Kingdom Patent 158414
Japan Patent 2711058
Japan Patent 1802588
Taiwan Patent NI-68453

[P]QMR[-CR][-PC][-R][M]

US Patent 5344307
US Patent 5238395
US Patent 5275552
US Patent 5269678
US Patent 5195884
US Patent 5154596
US Patent 5098282
Canada Patent 2076689
Canada Patent 2076705
Japan Patent 2633453
Japan Patent 2633452
Taiwan Patent NI-66951

[P]SFFR[-CR][-PC][-R][M]

US Patent 5344307
US Patent 5269678
US Patent 5154596
US Patent 5098282

[P][D]SMR[-CR][-PC][-R][M]

US Patent 5344307
US Patent 5238395
US Patent 5275552
US Patent 5269678
US Patent 5195884
US Patent 5154596
US Patent 5098282
Canada Patent 2076705
Canada Patent 2076689
Japan Patent 2633452
Japan Patent 2633453
Taiwan Patent NI-66951

[P]X[L]MR[-PC][-R][M]

US Patent 5344307
US Patent 5238395
US Patent 5275552
US Patent 5269678
US Patent 5195884
US Patent 5154596
US Patent 5098282
Canada Patent 2076689
Canada Patent 2076705
Japan Patent 2633453
Japan Patent 2633452
Taiwan Patent NI-66951

COOLfuel Equipment

US Patent 6383461
US Patent 6383462
Canada Patent 2316655
Canada Pat. Pend.
European Office Pat. Pend.
Australia 748217
Australia Pat. Pend
Japan Pat. Pend.
India Pat. Pend.
Saudi Arabia Pat. Pend.
South Korea Patent 394428
South Korea Pat. Pend.
Singapore Pat. Pending
Taiwan NI-164106
Taiwan Pat. Pend.
Argentina Pat. Pend.
Brazil Pat. Pend.
Chile Pat. Pend.
Mexico Pat. Pend.
Venezuela Pat. Pend.

COOLstar

US Patent 6695609
US Pat. Pend.
Canada Pat. Pend.
China Pat. Pend.
European Office Pat. Pend.
Japan Pat. Pend.
India Pat. Pend.
Saudi Arabia Pat. Pend.
South Korea Pat. Pend.
Taiwan Pat. Pend.
Argentina Pat. Pend.
Brazil Pat. Pend.
Mexico Pat. Pend.
Venezuela Pat. Pend.

Remote Fuel Staging [RFS]

US Pat. Pend.

JZ Vapor Control Patents

Biogas Flares

US Patent 4838184
US Patent 6231334
US Patent 6632083
US Patent 6634881
Canada Patent 1287273 

Vapor Recovery System

US Patent 5154735
US Patent 5951741
US Patent 5345771
US Patent 6486375
Canada Patent 2021702
Australia Patent 630012

TODD Patents

LCF Burners

US Patent 5603906
US Patent 5257927

RMB Burners

US Patent 5407347
US Patent 5470224

Blowdown Steam NOx Reduction

US Patent 6464492
Canada Pat. Pend.
European Office Pat. Pend.

COOLfuel Equipment

US Patent 6383461
US Patent 6383462
Canada Patent 2316655
Canada Pat. Pend.
European Office Pat. Pend.
Australia Pat. Pend
Japan Pat. Pend.
India Pat. Pend.
Saudi Arabia Pat. Pend.
South Korea Patent 394428
South Korea Pat. Pend.
Singapore Pat. Pending
Taiwan Patent NI-164106
Taiwan Pat. Pend.
Argentina Pat. Pend.
Brazil Pat. Pend.
Chile Pat. Pend.
Mexico Pat. Pend.
Venezuela Pat. Pend.

John Zink Company Flare Patents

QS, SA, HSA

Canada Patent 1227410

SKEC Burner Used in LRGO and ZTOF Flares

US Patent 4652232
Canada Patent 1233107

ZDR (Zink Double Refractory) Single Point Flare Tip
Applies to QS or U-type flares only

Canada Patent 1243936
Canada Patent 1234041

Soundproof

US Patent 5813849
US Pat. Pend.
Canada Patent 2212403
Belgium Patent 935098
France Patent 935098
Germany Patent 69810072.7
Italy Patent 935098
Netherlands Patent 935098
Spain Patent 935098
UK Patent 935098
Australia 745552
Japan Pat. Pend.
South Korea Pat. Pend.
Kuwait Pat. Pend.
Saudi Arabia Pat. Pend.
Venezuela Pat. Pend.

LHLB

US Patent 5810575
US Patent 5846068
Canada Patent 2226809

Windproof

US Patent 6702572
Canada Pat. Pend.
European Office Pat. Pend.
European Office Pat. Pend.
Japan Pat. Pend.
South Korea Pat. Pend.

Fin Plate Burner (Kaldair)

US Patent 4643670
Canada Patent 1224131
Belgium Patent 139353
France Patent 139353
Germany Patent 3466797
Italy Patent 139353
Netherlands Patent 139353
Denmark Patent 160724
Norway Patent 158594
UK Patent Patent 139353
Mexico Patent 160363

Water Injection (Kaldair)

US Patent 4634370
Denmark Patent 163742
Ireland Patent 56494
Norway Patent 158155

Condair (Kaldair)

US Patent 4634372
Canada Patent 1254396
France Patent 153866
Germany Patent 3569020.8
Italy Patent 153866
Netherlands Patent 153866
UK Patent 153866
Denmark Patent 161411
Norway Patent 158268

John Zink Company Thermal Oxidizers Patents

US Pat. Pend.
Canada Pat. Pend.
European Union Pat. Pend.
China Pat. Pend.
India Pat. Pend.
Japan Pat. Pend.
South Korea Pat. Pend.
Saudi Arabia Patent 04250102
Taiwan Pat. Pend.
Argentina Pat. Pend.
Brazil Pat. Pend.
Mexico Pat. Pend.
Venezuela Pat. Pend.

John Zink Company, LLC
11920 East Apache
Tulsa, OK 74116
United States of America
+1-918-234-1800

email: info@johnzink.com