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

Reel/Frame:005228/0916   Pages: 1
Recorded: 02/14/1989
Conveyance: SEIZURE OF SAID PATENTS BY SAID ASSIGNEE FOR NON-PAYMENT OF DELINQUENT TAXES, PURSUANT TO AUTHORITY CONTAINED IN SECTION 6331 OF THE INTERNAL REVENUE CODE.
Total properties: 6
1
Patent #:
Issue Dt:
06/28/1974
Application #:
05315090
Filing Dt:
12/14/1972
Title:
METHOD AND APPARATUS FOR POWER TRANSMISSION UTILIZING A WORM DRIVE
2
Patent #:
Issue Dt:
05/13/1986
Application #:
06588967
Filing Dt:
03/13/1984
Title:
APPARATUS AND METHOD FOR MACHINING AN ENVELOPING-TYPE WORM SCREW
3
Patent #:
Issue Dt:
08/11/1987
Application #:
06588969
Filing Dt:
03/13/1984
Title:
POWER TRANSMISSION SYSTEM
4
Patent #:
Issue Dt:
05/30/1989
Application #:
06909265
Filing Dt:
09/18/1986
Title:
ROLLER WORM DRIVES AND ROLLER WHEELS FOR USE THEREIN
5
Patent #:
Issue Dt:
11/01/1988
Application #:
07064087
Filing Dt:
06/18/1987
Title:
VARIABLE SPEED POWER TRANSMISSION PULLEY AND SYSTEM
6
Patent #:
Issue Dt:
03/21/1989
Application #:
07117193
Filing Dt:
11/04/1987
Title:
MECHANICAL DRIVE WITH MULTI-PLY TAPE
Assignor
1
Exec Dt:
02/08/1990
Assignee
1
Correspondence name and address
SHARON LANE
3001 S. STATE STREET
SUITE 30
ANN ARBOR, MICHIGAN 48108

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