USPTO Assignments on the Web

	United States Patent and Trademark Office
	Home\|Site Index\|Search\|Guides\|Contacts\|eBusiness\|eBiz alerts\|News\|Help

Patent Assignment Details

NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:	005261/0018			Pages:	15
		Recorded:	12/11/1989
Conveyance:	RELEASED BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).

Total properties: 19

Patent #:	3637069	Issue Dt:		Application #:	04823999	Filing Dt:
Title:

Patent #:	3782535	Issue Dt:		Application #:	05263343	Filing Dt:
Title:

Patent #:	3847032	Issue Dt:		Application #:	05372491	Filing Dt:
Title:

Patent #:	3915064	Issue Dt:	10/28/1975	Application #:	05447171	Filing Dt:	03/01/1974
Title:	FLUID DRIVE MEANS

Patent #:	4040768	Issue Dt:	08/09/1977	Application #:	05638633	Filing Dt:	12/08/1975
Title:	MIXING, CONVEYING HEATING AND/ORCOOLING APPARATUS

Patent #:	4169794	Issue Dt:	10/02/1979	Application #:	05773583	Filing Dt:	03/02/1977
Title:	FILTER

Patent #:	4251376	Issue Dt:	02/17/1981	Application #:	06016584	Filing Dt:	03/01/1979
Title:	FILTER

Patent #:	4408944	Issue Dt:	10/11/1983	Application #:	06204784	Filing Dt:	11/07/1980
Title:	CONVEYOR FOR REMOVAL OF BED DRAIN MATERIAL FROM A COAL-BURNING FLUIDISED BED COMBUSTOR

Patent #:	4297208	Issue Dt:	10/27/1981	Application #:	06207204	Filing Dt:	11/14/1980
Title:	INCLINED HELICAL FLIGHT CONVEYOR

Patent #:	4401645	Issue Dt:	08/30/1983	Application #:	06383446	Filing Dt:	06/01/1982
Title:	LIME SLAKING METHOD

Patent #:	4535326	Issue Dt:	08/13/1985	Application #:	06400566	Filing Dt:	07/21/1982
Title:	LINER DETERIORATION WARNING FOR FLUID MOVERS

Patent #:	4482253	Issue Dt:	11/13/1984	Application #:	06479290	Filing Dt:	03/28/1983
Title:	ROTARY MATERIAL PROCESSOR

Patent #:	4504222	Issue Dt:	03/12/1985	Application #:	06531700	Filing Dt:	09/13/1983
Title:	SCREW CONVEYER AND FURNACE

Patent #:	4530432	Issue Dt:	07/23/1985	Application #:	06531701	Filing Dt:	09/13/1983
Title:	SCREW CONVEYER

Patent #:	4519715	Issue Dt:	05/28/1985	Application #:	06552857	Filing Dt:	11/17/1983
Title:	PROPELLER

Patent #:	4589981	Issue Dt:	05/20/1986	Application #:	06560730	Filing Dt:	12/12/1983
Title:	FLUIDIZED BED CLASSIFIER

Patent #:	4596286	Issue Dt:	06/24/1986	Application #:	06658723	Filing Dt:	10/09/1984
Title:	ROTARY PROCESSOR

Patent #:	4648794	Issue Dt:	03/10/1987	Application #:	06730143	Filing Dt:	05/03/1985
Title:	PUMP WITH HIGH SPEED EXPELLER

Patent #:	4750274	Issue Dt:	06/14/1988	Application #:	07007156	Filing Dt:	01/27/1987
Title:	SLUDGE PROCESSING

Assignor

Exec Dt:

12/01/1989

Assignee

STATELESS

Correspondence name and address
	D. ELAINE HOWARD
	MURPHY, WEIR & BUTLER
	101 CALIFORNIA STREET
	39TH FLOOR
	SAN FRANCISCO, CA 94111

Search Results as of: 05/13/2024 10:00 PM

If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6

Web interface last modified: August 25, 2017 v.2.6