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Patent Assignment Abstract of Title
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Total Assignments: 8
Patent #:
Issue Dt:
05/21/1985
Application #:
06403896
Filing Dt:
07/30/1982
Inventors:
JOHN G. ROZEMA, WILLIAM I. H. CHEN
Title:
NEGATIVE RESISTANCE CIRCUIT FOR VCO
Assignment: 1
Reel/Frame:
017846/0027Recorded: 06/26/2006Pages: 8
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/19/1983
Assignee:
300 BAUMAN COURT
WOOD DALE, ILLINOIS 60191
Correspondent:
KIRKLAND & ELLIS LLP, ATT:SUSAN ZABLOCKI
153 EAST 53RD STREET
NEW YORK, NY 10022
Assignment: 2
Reel/Frame:
017897/0508Recorded: 07/10/2006Pages: 5
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/01/1984
Assignee:
6 TECHNOLOGY PARK DRIVE
WESTFORD, MASSACHUSETTS 01886
Correspondent:
KIRKLAND & ELLIS LLP, ATT:SUSAN ZABLOCKI
153 EAST 53RD STREET
NEW YORK, NY 10022
Assignment: 3
Reel/Frame:
017823/0539Recorded: 06/22/2006Pages: 11
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/07/2004
Assignee:
300 BAUMAN COURT
WOOD DALE, ILLINOIS 60191
Correspondent:
KIRKLAND & ELLIS LLP, ATT:SUSAN ZABLOCKI
153 EAST 53RD STREET
NEW YORK, NY 10022
Assignment: 4
Reel/Frame:
016769/0605Recorded: 11/02/2005Pages: 35
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/22/2005
Assignee:
270 PARK AVENUE
NEW YORK, NEW YORK 10017
Correspondent:
PENELOPE AGODOA
FEDERAL RESEARCH CORPORATION
1030 15TH STREET, NW
SUITE 920
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:
016784/0838Recorded: 11/15/2005Pages: 35
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
09/22/2005
Assignee:
745 FIFTH AVENUE, 18TH FLOOR
NEW YORK, NEW YORK 10151
Correspondent:
PENELOPE AGODOA
FEDERAL RESEARCH CORPORATION
1030 15TH STREET, N.W., SUITE 920
WASHINGTON, D.C. 20005
Assignment: 6
Reel/Frame:
017996/0895Recorded: 07/27/2006Pages: 38
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/11/2006
Assignee:
6 TECHNOLOGY PARK DR.
WESTFORD, MASSACHUSETTS 01886
Correspondent:
KIRKLAND & ELLIS LLP, ATT:SUSAN ZABLOCKI
153 EAST 53RD STREET
NEW YORK, NY 10022
Assignment: 7
Reel/Frame:
024515/0765Recorded: 06/07/2010Pages: 46
Conveyance:
RELEASE OF SECURITY INTEREST
Assignor:
Exec Dt:
05/07/2010
Assignees:
300 APOLLO DRIVE
CHELMSFORD, MASSACHUSETTS 01824
300 APOLLO DRIVE
CHELMSFORD, MASSACHUSETTS 01824
300 APOLLO DRIVE
CHELMSFORD, MASSACHUSETTS 01824
300 APOLLO DRIVE
CHELMSFORD, MASSACHUSETTS 01824
Correspondent:
IP RESEARCH PLUS, INC.
21 TADCASTER CIRCLE
ATTN: PENELOPE J.A. AGODOA
WALDORF, MD 20602
Assignment: 8
Reel/Frame:
004033/0320Recorded: 07/30/1982Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
00/00/0000
Exec Dt:
00/00/0000
Assignee:
Correspondent:
CARMEN B. PATTI
PATENT DEPT., WESCOM, INC.
P. O. BOX 1458
DOWNERS GROVE, IL 60515

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