Michael Piper

USPTO Trademark & Patent Filings

Trademark applications and grants for Michael Piper. Michael Piper has 3 trademark applications. The latest application filed is for "REHOUSING"

Company Profile

Michael Piper
piper michael
Piper; Michael - Appleton WI
PIPER; Michael - Appleton WI
Piper; Michael - Heidenheim DE

Trademarks Patents

Patent Applications

Patent Application	Date
METHOD AND APPARATUS FOR PULPING UNIT 20080054108 - 11/468419 Matz; Robert J. ; et al.	2008-03-06
Pulper with screen plate having maximum defibering edges 20080053874 - 11/512852 Piper; Michael ; et al.	2008-03-06
DEVICE FOR REMOVING HEAVY CONTAMINANTS FROM AN APPARATUS FOR TREATING A FIBROUS SUSPENSION, IN PARTICULAR FROM A HYDROCYCLONE THAT CAN BE OPERATED FOR CLEANING A FIBROUS SUSPENSION 20070216500 - 11/681379 BART; Roman ; et al.	2007-09-20
METHOD FOR SLUSHING AND CLEANING PAPER RAW MATERIALS CONTAINING CONTAMINANTS 20070199905 - 11/677744 PIPER; Michael	2007-08-30
Pulper with screen plate having maximum defibering edges 7,987,991 - 11/512,852 Piper , et al. August 2, 2	2011-08-02
Device for removing heavy contaminants from an apparatus for treating a fibrous suspension, in particular from a hydrocyclone that can be operated for cleaning a fibrous suspension 7,819,257 - 11/681,379 Bart , et al. October 26, 2	2010-10-26
Pulper blade wear shoe D607,023 - D/305,322 Perkovich , et al. December 29, 2	2009-12-29
Stuffing box seal 5,333,883 - 08/070,592 Piper , et al. August 2, 1	1994-08-02

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"REHOUSING" 98527154	REHOUSING 2024-04-30
"WTR POOL" 98042811	WTR POOL 2023-06-14
"WTR" 90842300	WTR 2021-07-22

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