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Peter J. Petit
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Pewaukee, WI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Compliant hermetic seal system for flat glass panel assembly
Patent number
10,822,864
Issue date
Nov 3, 2020
V-GLASS, INC.
Peter Petit
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
High flow disc filter
Patent number
10,207,210
Issue date
Feb 19, 2019
Evoqua Water Technologies LLC
Peter J. Petit
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Low-friction spacer system for vacuum insulated glass
Patent number
9,366,071
Issue date
Jun 14, 2016
Peter Petit
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
Trash tolerant filter support for a disc filter
Patent number
9,339,745
Issue date
May 17, 2016
Evoqua Water Technologies LLC
William E. Davis
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
High flow disc filter
Patent number
9,028,692
Issue date
May 12, 2015
Evoqua Water Technologies LLC
Peter J. Petit
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Disc filter
Patent number
9,023,208
Issue date
May 5, 2015
Evoqua Water Technologies LLC
William E. Davis
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Disc filter
Patent number
8,808,542
Issue date
Aug 19, 2014
Evoqua Water Technologies LLC
William E. Davis
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Trash tolerant filter support for a disc filter
Patent number
8,801,929
Issue date
Aug 12, 2014
Evoqua Water Technologies LLC
William E. Davis
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Venting device for a disc filter
Patent number
8,118,175
Issue date
Feb 21, 2012
Siemens Industry, Inc.
William E. Davis
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hybrid diffuser system headloss balancing
Patent number
7,862,014
Issue date
Jan 4, 2011
Siemens Water Technologies Corp.
John Lechner
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Screening of inert solids from a low-yield wastewater treatment pro...
Patent number
7,569,147
Issue date
Aug 4, 2009
Siemens Water Technologies Corp.
Betty-Ann Curtis
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Aeration diffuser membrane slitting pattern
Patent number
7,243,912
Issue date
Jul 17, 2007
Siemens Water Technologies Holding Corp.
Peter Petit
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
Information
Patent Application
TWO-STAGE HERMETIC SEAL AND PROCESS OF MAKING SAME
Publication number
20230212905
Publication date
Jul 6, 2023
V-GLASS, INC.
Peter Petit
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Application
COMPLIANT HERMETIC SEAL SYSTEM FOR FLAT GLASS PANEL ASSEMBLY
Publication number
20170191304
Publication date
Jul 6, 2017
V-GLASS LLC
Peter Petit
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
HIGH FLOW DISC FILTER
Publication number
20170043284
Publication date
Feb 16, 2017
EVOQUA WATER TECHNOLOGIES LLC
Peter J. Petit
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Low-Friction Spacer System for Vacuum Insulated Glass
Publication number
20160160555
Publication date
Jun 9, 2016
Peter Petit
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Application
HIGH FLOW DISC FILTER
Publication number
20150246302
Publication date
Sep 3, 2015
EVOQUA WATER TECHNOLOGIES LLC
Peter J. Petit
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DISC FILTER
Publication number
20150008194
Publication date
Jan 8, 2015
Evoqua Water Technologies LLC
William E. Davis
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
TRASH TOLERANT FILTER SUPPORT FOR A DISC FILTER
Publication number
20140360950
Publication date
Dec 11, 2014
William E. Davis
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Venting device for a disc filter
Publication number
20120298573
Publication date
Nov 29, 2012
William E. Davis
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
VENTING DEVICE FOR A DISC FILTER
Publication number
20090020484
Publication date
Jan 22, 2009
William E. Davis
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
TRASH TOLERANT FILTER SUPPORT FOR A DISC FILTER
Publication number
20090020483
Publication date
Jan 22, 2009
William E. Davis
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HIGH FLOW DISC FILTER
Publication number
20080035584
Publication date
Feb 14, 2008
SIEMENS WATER TECHNOLOGIES CORP.
Peter J. Petit
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HYBRID DIFFUSER SYSTEM HEADLOSS BALANCING
Publication number
20070120276
Publication date
May 31, 2007
SIEMENS WATER TECHNOLOGIES CORP.
John Lechner
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
SCREENING OF INERT SOLIDS FROM A LOW-YIELD WASTEWATER TREATMENT PRO...
Publication number
20070051677
Publication date
Mar 8, 2007
SIEMENS WATER TECHNOLOGIES CORP.
Betty-Ann Curtis
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Small Envelope with Label-Assisted Opening
Publication number
20060198560
Publication date
Sep 7, 2006
Peter J. Petit
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Aeration diffuser membrane slitting pattern
Publication number
20050184408
Publication date
Aug 25, 2005
USFilter Corporation
Peter Petit
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL