IP Library Assignment 026920/0057
Patent Assignment
Reel/Frame 026920/0057

Assignment of Assignor's Interest

Recorded: 2011-09-16 Pages: 6
Assignors
PECKERAR, MARTIN C.
Executed: 2007-04-27
DAGENAIS, MARIO
Executed: 2007-05-02
BARRY, JOHN D.
Executed: 2007-05-07
NGU, YVES
Executed: 2007-05-20
Assignee
UNIVERSITY OF MARYLAND, COLLEGE PARK
0133 COLE STUDENT ACTIVITIES BLDG., COLLEGE PARK, MARYLAND, 20742
Covered Properties (3)
Photolithographic Mask Exhibiting Enhanced Light Transmission Due to Utilizing Sub-Wavelength Aperture Arrays for Imaging Patterns in Nano-Lithography
Patent: 8,052,908 →
Application: 12/114,373 →
Publication: US 2009/0068570
Stepper System for Ultra-High Resolution Photolithography Using Photolithographic Mask Exhibiting Enhanced Light Transmission Due to Utilizing Sub-Wavelength Aperture Arrays
Patent: 8,054,450 →
Application: 12/114,409 →
Publication: US 2009/0201475
Subwavelength apertures nanolithography masking
Application: 60/924,179 →
Related Assignments (1)
Other recorded transfers of the patents in this record — the chain of ownership.
Confirmatory License Aug 9, 2018
From: UNIVERSITY OF MARYLAND
To: DEPARTMENT OF THE NAVY
Reel/Frame 047281/0370 →