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Petro Guardian, L.L.C.
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Lacombe, LA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method for making static-dissipative composite structure with expos...
Patent number
11,653,437
Issue date
May 16, 2023
Petro Guardian, L.L.C.
Dan Steinberg
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Grant
Method for making static-dissipative composite structure with expos...
Patent number
11,166,359
Issue date
Nov 2, 2021
Petro Guardian, L.L.C.
Dan Steinberg
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Grant
Method for making static-dissipative composite structure with expos...
Patent number
10,462,885
Issue date
Oct 29, 2019
Petro Guardian, L.L.C.
Dan Steinberg
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
90126548 - PG
Serial number
90126548
Registration number
6368916
Filing date
Aug 20, 2020
Petro Guardian, L.L.C.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
87779804 - LYTHIX
Serial number
87779804
Registration number
6008471
Filing date
Feb 1, 2018
Petro Guardian, L.L.C.
37 - Building construction
Information
Trademark
87381415 - EPWR.TECH
Serial number
87381415
Filing date
Mar 22, 2017
Petro Guardian, L.L.C.
42 - Scientific and technological services and research and design relating thereto
Information
Trademark
87381441 - EPOWER
Serial number
87381441
Filing date
Mar 22, 2017
Petro Guardian, L.L.C.
42 - Scientific and technological services and research and design relating thereto