Rupp; John A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Rupp; John A..The latest application filed is for "systems and methods for adding material to castings".

Company Profile

0.6.2

Rupp; John A. - Columbus IN
Rupp; John A. - Swisher IA
Rupp; John A. - Cedar Rapids IA
Rupp; John A. - Glendale AZ

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Systems And Methods For Adding Material To Castings App 20220072616 - Savage; Howard S. ; et al.	2022-03-10
Systems and methods for adding material to castings Grant 11,203,066 - Savage , et al. December 21, 2	2021-12-21
Systems And Methods For Adding Material To Castings App 20200055119 - Savage; Howard S. ; et al.	2020-02-20
Blind-mate fiber optic connector with integral optoelectronic receiver circuits Grant 5,930,428 - Irwin , et al. July 27, 1	1999-07-27
Normally white multigap twisted nematic liquid crystal display with reduced hue variation over viewing angle Grant 5,757,524 - Rupp May 26, 1	1998-05-26
Apparatus and method for a high contrast, wide angle, color, flat panel, liquid crystal display Grant 5,237,437 - Rupp * August 17, 1	1993-08-17
Apparatus for improving the angle of view in a liquid crystal display Grant 5,150,235 - Haim , et al. September 22, 1	1992-09-22
Apparatus and method for temperature compensation of liquid crystal matrix displays Grant 5,088,806 - McCartney , et al. February 18, 1	1992-02-18

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