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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/17/2022
Application #:
16498638
Filing Dt:
09/27/2019
Publication #:
Pub Dt:
01/30/2020
Inventor:
Hermann J. Stadtfeld
Title:
METHOD OF MACHINING GEARS TO PRODUCE A SINUSOIDAL-PARABOLIC HYBRID MOTION ERROR, GEAR THUS PRODUCED AND MACHINE FOR PERFORMING SAID METHOD
Assignment: 1
Reel/Frame:
051512/0545Recorded: 01/14/2020Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/14/2020
Assignee:
1000 UNIVERSITY AVENUE
ROCHESTER, NEW YORK 14607
Correspondent:
ROBERT L. MCDOWELL
1000 UNIVERSITY AVENUE
ROCHESTER, NY 14607
Assignment: 2
Reel/Frame:
060556/0795Recorded: 06/30/2022Pages: 8
Conveyance:
US PATENT SECURITY AGREEMENT
Assignors:
Exec Dt:
06/30/2022
Exec Dt:
06/30/2022
Exec Dt:
06/30/2022
Assignee:
ONE M&T PLAZA
BUFFALO, NEW YORK 14203-2399
Correspondent:
ROBERT E. CANNUSCIO
ONE LOGAN SQUARE
SUITE 2000
PHILADELPHIA, PA 19103-6996

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