USPTO Assignments on the Web

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

Assignments on the Web > Patent Query

Patent Assignment Details

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

Reel/Frame:	005128/0880			Pages:	7
		Recorded:	04/28/1989
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Total properties: 56

Patent #:	3778551	Issue Dt:		Application #:	04791921	Filing Dt:
Title:

Patent #:	3694561	Issue Dt:	09/26/1972	Application #:	05028618	Filing Dt:	04/15/1970
Title:	ANIMATION CIRCUIT FOR A MUSICAL INSTRUMENT

Patent #:	3716725	Issue Dt:		Application #:	05103675	Filing Dt:
Title:

Patent #:	3715445	Issue Dt:		Application #:	05138880	Filing Dt:
Title:

Patent #:	3806624	Issue Dt:		Application #:	05271696	Filing Dt:
Title:

Patent #:	3828643	Issue Dt:		Application #:	05333984	Filing Dt:
Title:

Patent #:	3828109	Issue Dt:		Application #:	05333985	Filing Dt:
Title:

Patent #:	3842184	Issue Dt:		Application #:	05358164	Filing Dt:
Title:

Patent #:	3929051	Issue Dt:	12/30/1975	Application #:	05409009	Filing Dt:
Title:	MULTIPLEX HARMONY GENERATOR

Patent #:	3902397	Issue Dt:		Application #:	05444028	Filing Dt:
Title:

Patent #:	4038898	Issue Dt:		Application #:	05554727	Filing Dt:
Title:

Patent #:	3986425	Issue Dt:		Application #:	05583747	Filing Dt:
Title:

Patent #:	4032720	Issue Dt:		Application #:	05588331	Filing Dt:
Title:

Patent #:	4148241	Issue Dt:		Application #:	05607900	Filing Dt:
Title:

Patent #:	4010667	Issue Dt:		Application #:	05608624	Filing Dt:
Title:	RHYTHM UNIT WITH PROGRAMMED ENVELOPE WAVEFORM, AMPLITUDE, AND THE LIKE

Patent #:	4077013	Issue Dt:		Application #:	05692781	Filing Dt:
Title:

Patent #:	4128035	Issue Dt:		Application #:	05699946	Filing Dt:
Title:

Patent #:	4074233	Issue Dt:		Application #:	05701391	Filing Dt:
Title:

Patent #:	4135423	Issue Dt:		Application #:	05748727	Filing Dt:
Title:

Patent #:	4118791	Issue Dt:		Application #:	05790293	Filing Dt:
Title:

Patent #:	4183277	Issue Dt:	01/15/1980	Application #:	05824089	Filing Dt:	08/12/1977
Title:	RHYTHM ACCENT CIRCUIT

Patent #:	4148240	Issue Dt:		Application #:	05824933	Filing Dt:
Title:

Patent #:	4186642	Issue Dt:		Application #:	05835695	Filing Dt:
Title:

Patent #:	4186637	Issue Dt:		Application #:	05835832	Filing Dt:
Title:

Patent #:	4200842	Issue Dt:		Application #:	05895743	Filing Dt:
Title:

Patent #:	4207805	Issue Dt:	06/17/1980	Application #:	05904214	Filing Dt:	05/09/1978
Title:	FEED BEAM

Patent #:	4171475	Issue Dt:		Application #:	05911937	Filing Dt:
Title:

Patent #:	4173915	Issue Dt:		Application #:	05920277	Filing Dt:
Title:

Patent #:	4228713	Issue Dt:	10/21/1980	Application #:	05921195	Filing Dt:	07/03/1978
Title:	PROGRAMMABLE CURRENT SOURCE FOR FILTER OR OSCILLATOR

Patent #:	4248130	Issue Dt:	02/03/1981	Application #:	05936360	Filing Dt:	08/24/1978
Title:	KEYBOARD ASSEMBLY

Patent #:	4198892	Issue Dt:		Application #:	05961222	Filing Dt:
Title:

Patent #:	4215242	Issue Dt:	07/29/1980	Application #:	05967265	Filing Dt:	12/07/1978
Title:	REVERBERATION SYSTEM

Patent #:	4244260	Issue Dt:	01/13/1981	Application #:	05974052	Filing Dt:	12/28/1978
Title:	FOOTAGE VOLUME CONTROL CIRCUIT

Patent #:	4208939	Issue Dt:		Application #:	06025880	Filing Dt:
Title:

Patent #:	4241408	Issue Dt:	12/23/1980	Application #:	06026953	Filing Dt:	04/04/1979
Title:	HIGH RESOLUTION FRACTIONAL DIVIDER

Patent #:	4215616	Issue Dt:		Application #:	06042021	Filing Dt:
Title:

Patent #:	4240318	Issue Dt:	12/23/1980	Application #:	06053791	Filing Dt:	07/02/1979
Title:	PORTAMENTO AND GLIDE TONE GENERATOR HAVING MULTIMODE CLOCK CIRCUIT

Patent #:	4267579	Issue Dt:	05/12/1981	Application #:	06057187	Filing Dt:	07/13/1979
Title:	DIGITAL WAVEFORM GENERATOR HAVING CONSTANT SIGNAL TO NOISE RATIO

Patent #:	4242936	Issue Dt:	01/06/1981	Application #:	06075831	Filing Dt:	09/14/1979
Title:	AUTOMATIC RHYTHM GENERATOR

Patent #:	4330751	Issue Dt:	05/18/1982	Application #:	06099588	Filing Dt:	12/03/1979
Title:	PROGRAMMABLE FREQUENCY AND DUTY CYCLE TONE SIGNAL GENERATOR

Patent #:	4259888	Issue Dt:	04/07/1981	Application #:	06100973	Filing Dt:	12/06/1979
Title:	TONE GENERATION SYSTEM EMPLOYING TRIANGULAR WAVES

Patent #:	4364297	Issue Dt:	12/21/1982	Application #:	06133562	Filing Dt:	03/24/1980
Title:	KEYBOARD SPRING RETURN MECHANISM

Patent #:	4322996	Issue Dt:	04/06/1982	Application #:	06140802	Filing Dt:	04/16/1980
Title:	ALTERNATING REPEAT KEYING SIGNAL GENERATOR

Patent #:	4442745	Issue Dt:	04/17/1984	Application #:	06144286	Filing Dt:	04/28/1980
Title:	LONG DURATION APERIODIC MUSICAL WAVEFORM GENERATOR

Patent #:	4333376	Issue Dt:	06/08/1982	Application #:	06150330	Filing Dt:	05/16/1980
Title:	APPARATUS FOR REINFORCING NOTES SELECTED BY MORE THAN ONE KEY

Patent #:	4375176	Issue Dt:	03/01/1983	Application #:	06156359	Filing Dt:	06/04/1980
Title:	KEYBOARD LATCH FOR ELECTRONIC ORGAN

Patent #:	4361738	Issue Dt:	11/30/1982	Application #:	06156364	Filing Dt:	06/04/1980
Title:	KEY-ACTUATED SWITCH

Patent #:	4343216	Issue Dt:	08/10/1982	Application #:	06157561	Filing Dt:	06/09/1980
Title:	SERIAL INTERFACE CIRCUIT FOR AN ELECTRONIC MUSICAL INSTRUMENT

Patent #:	4326260	Issue Dt:	04/20/1982	Application #:	06166237	Filing Dt:	07/07/1980
Title:	LINEAR PIECEWISE WAVEFORM GENERATOR FOR AN ELECTRONIC MUSICAL INSTRUMENT

Patent #:	4374482	Issue Dt:	02/22/1983	Application #:	06219999	Filing Dt:	12/23/1980
Title:	VOCAL EFFECT FOR MUSICAL INSTRUMENT

Patent #:	4342245	Issue Dt:	08/03/1982	Application #:	06238764	Filing Dt:	02/27/1981
Title:	COMPLEX WAVEFORM GENERATOR FOR MUSICAL INSTRUMENT

Patent #:	4481851	Issue Dt:	11/13/1984	Application #:	06275723	Filing Dt:	06/22/1981
Title:	TONE GENERATOR ASSIGNMENT SYSTEM FOR AN ELECTRONIC MUSICAL INSTRUMENT

Patent #:	4475427	Issue Dt:	10/09/1984	Application #:	06291158	Filing Dt:	08/10/1981
Title:	FREQUENCY INDEPENDENT RAMP GENERATOR

Patent #:	4412471	Issue Dt:	11/01/1983	Application #:	06391018	Filing Dt:	06/22/1982
Title:	SYNCHRONIZATION SYSTEM FOR AN ELECTRONIC MUSICAL INSTRUMENT HAVING PLURAL AUTOMATIC PLAY FEATURES

Patent #:	4467689	Issue Dt:	08/28/1984	Application #:	06391019	Filing Dt:	06/22/1982
Title:	CHORD RECOGNITION TECHNIQUE

Patent #:	D282850	Issue Dt:	03/04/1986	Application #:	06518180	Filing Dt:	07/28/1983
Title:	KEYBOARD MUSICAL INSTRUMENT OR SIMILAR ARTICLE

Assignor

LOWREY INDUSTRIES, INC.

Exec Dt:

04/20/1989

Assignee

MIDI MUSIC CENTER, INC., A CORP. OF CA

825 EAST 26TH ST.

LAGRANGE PARK, ILLINOIS 60625

Correspondence name and address
	RONALD J. KRANSDORF
	WOLF, GREENFIELD & SACKS, P.C.
	FEDERAL RESERVE PLAZA
	600 ATLANTIC AVE.
	BOSTON, MA. 02210-2211

Search Results as of: 05/29/2024 05:22 AM

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