Patent Assignment
Reel/Frame 030322/0571
Security Agreement
Recorded: 2013-04-30
Pages: 7
Assignor
POLYOPTIC TECHNOLOGIES, INC.
Executed: 2013-04-30
Assignees
COHEN, ADRIAN
4820 NORTH CUMBERLAND BOULEVARD, WHITEFISH BAY, WISCONSIN, 53217
KAVALARIS, MARGARET H.
2710 CATHEDRAL AVENUE, N.W., WASHINGTON, DISTRICT OF COLUMBIA, 20008
KUZMICK, JAMES
10507 MILKWEED DRIVE, GREAT FALLS, VIRGINIA, 22066
LEVIN, STUART
5103 CHEVY CHASE PARKWAY, N.W., WASHINGTON, DISTRICT OF COLUMBIA, 20008
PARKER, MATTHEW, DR.
7612 WHEATCROFT COURT, BETHESDA, MARYLAND, 20817
SCHUMAN, MICHAEL
2614 W. LAKE VISTA COURT, MEQUON, WISCONSIN, 53092
SCHUMAN, MARK
3414 THORNAPPLE STREET, CHEVY CHASE, MARYLAND, 20815
Covered Properties
(3)
Optical Circuit Board
Optical Circuit Board
Transparent Optical Switch
Application:
12/835,818 →
Publication:
US 2012/0014642
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 17, 2001
From: HANNEMAN, RAYMOND J. JR.
To: POLYOPTIC TECHNOLOGIES, INC.
Reel/Frame 011724/0163 →
Assignment of Assignor's Interest
Jun 5, 2002
From: HANNEMAN, RAYMOND J., JR.
To: POLYOPTIC TECHNOLOGIES, INC.
Reel/Frame 012984/0805 →
Assignment of Assignor's Interest
Jul 15, 2010
From: HANNEMAN, JR., RAYMOND J.; SIDMAN, ALAN L.
To: POLYOPTIC TECHNOLOGIES, INC.
Reel/Frame 024691/0016 →