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Peter D.A. McCrae
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Covington, VA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Evaporative fuel vapor emission control systems
Patent number
11,976,581
Issue date
May 7, 2024
Ingevity South Carolina, LLC
Laurence H. Hiltzik
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Evaporative fuel vapor emission control systems
Patent number
11,846,221
Issue date
Dec 19, 2023
Ingevity South Carolina, LLC
Laurence H. Hiltzik
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Evaporative fuel vapor emission control systems
Patent number
11,536,178
Issue date
Dec 27, 2022
Ingevity South Carolina, LLC
Laurence H. Hiltzik
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Evaporative fuel vapor emission control systems
Patent number
11,506,097
Issue date
Nov 22, 2022
Ingevity South Carolina, LLC
Laurence H. Hiltzik
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Evaporative fuel vapor emission control systems
Patent number
11,448,109
Issue date
Sep 20, 2022
Ingevity South Carolina, LLC
Laurence H. Hiltzik
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Evaporative fuel vapor emission control systems
Patent number
11,286,823
Issue date
Mar 29, 2022
Ingevity South Carolina, LLC
Laurence H. Hiltzik
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Evaporative fuel vapor emission control systems
Patent number
10,960,342
Issue date
Mar 30, 2021
Ingevity South Carolina, LLC
Laurence H. Hiltzik
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Evaporative fuel vapor emission control systems
Patent number
10,422,261
Issue date
Sep 24, 2019
Ingevity South Carolina, LLC
Laurence H. Hiltzik
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Evaporative fuel vapor emission control systems
Patent number
10,323,553
Issue date
Jun 18, 2019
Ingevity South Carolina, LLC
Laurence H. Hiltzik
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Evaporative fuel vapor emission control systems
Patent number
10,280,820
Issue date
May 7, 2019
Ingevity South Carolina, LLC
Laurence H. Hiltzik
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Evaporative fuel vapor emission control systems
Patent number
9,732,649
Issue date
Aug 15, 2017
Ingevity South Carolina, LLC
Laurence H. Hiltzik
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method and system for reducing emissions from evaporative emissions
Patent number
8,814,987
Issue date
Aug 26, 2014
MeadWestvaco Corporation
Michael F. Tschantz
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method of making shaped activated carbon
Patent number
6,696,384
Issue date
Feb 24, 2004
MeadWestvaco Corporation
Peter D. A. McCrae
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of making shaped activated carbon
Patent number
6,573,212
Issue date
Jun 3, 2003
MeadWestvaco Corporation
Peter D. A. McCrae
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Shaped activated carbon
Patent number
6,472,343
Issue date
Oct 29, 2002
Westvaco Corporation
Peter D. A. McCrae
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
EVAPORATIVE FUEL VAPOR EMISSION CONTROL SYSTEMS
Publication number
20240159176
Publication date
May 16, 2024
Ingevity South Carolina, LLC
Laurence H. Hiltzik
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EVAPORATIVE FUEL VAPOR EMISSION CONTROL SYSTEMS
Publication number
20230332525
Publication date
Oct 19, 2023
Ingevity South Carolina, LLC
Laurence H. Hiltzik
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EVAPORATIVE FUEL VAPOR EMISSION CONTROL SYSTEMS
Publication number
20230026301
Publication date
Jan 26, 2023
Ingevity South Carolina, LLC
Laurence H. Hiltzik
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EVAPORATIVE FUEL VAPOR EMISSION CONTROL SYSTEMS
Publication number
20220127985
Publication date
Apr 28, 2022
Ingevity South Carolina, LLC
Laurence H. Hiltzik
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EVAPORATIVE FUEL VAPOR EMISSION CONTROL SYSTEMS
Publication number
20220074331
Publication date
Mar 10, 2022
Ingevity South Carolina, LLC
Laurence H. Hiltzik
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EVAPORATIVE FUEL VAPOR EMISSION CONTROL SYSTEMS
Publication number
20210170324
Publication date
Jun 10, 2021
Ingevity South Carolina, LLC
Laurence H. Hiltzik
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EVAPORATIVE FUEL VAPOR EMISSION CONTROL SYSTEMS
Publication number
20190390585
Publication date
Dec 26, 2019
Ingevity South Carolina, LLC
Laurence H. Hiltzik
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
EVAPORATIVE FUEL VAPOR EMISSION CONTROL SYSTEMS
Publication number
20190211724
Publication date
Jul 11, 2019
Ingevity South Carolina, LLC
Laurence H. Hiltzik
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EVAPORATIVE FUEL VAPOR EMISSION CONTROL SYSTEMS
Publication number
20180347424
Publication date
Dec 6, 2018
Ingevity South Carolina, LLC
Laurence H. Hiltzik
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EVAPORATIVE FUEL VAPOR EMISSION CONTROL SYSTEMS
Publication number
20180030871
Publication date
Feb 1, 2018
Ingevity South Carolina, LLC
Laurence H. Hiltzik
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EVAPORATIVE FUEL VAPOR EMISSION CONTROL SYSTEMS
Publication number
20160271555
Publication date
Sep 22, 2016
MEADWESTVACO CORPORATION
Laurence H. Hiltzik
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EVAPORATIVE FUEL VAPOR EMISSION CONTROL SYSTEMS
Publication number
20150275727
Publication date
Oct 1, 2015
MEADWESTVACO CORPORATION
Laurence H. Hiltzik
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND SYSTEM FOR REDUCING EMISSIONS FROM EVAPORATIVE EMISSIONS
Publication number
20120204720
Publication date
Aug 16, 2012
MEADWESTVACO CORPORATION
Michael F. Tschantz
B60 - VEHICLES IN GENERAL
Information
Patent Application
Method of making shaped activated carbon
Publication number
20030022787
Publication date
Jan 30, 2003
Westvaco Corporation
Peter D.A. McCrae
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Method of making shaped activated carbon
Publication number
20030020198
Publication date
Jan 30, 2003
Westvaco Corporation
Peter D.A. McCrae
C01 - INORGANIC CHEMISTRY