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Patent Assignment Abstract of Title
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Total Assignments: 13
Patent #:
Issue Dt:
05/23/1989
Application #:
07116039
Filing Dt:
11/03/1987
Inventors:
PETER R. SWANN, JOSEPH S. JONES
Title:
ANTICONTAMINATOR FOR TRANSMISSION ELECTRON MICROSCOPES
Assignment: 1
Reel/Frame:
004811/0428Recorded: 11/03/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
11/02/1987
Assignee:
Correspondent:
PETER R. SWANN
P. O. BOX 101
DIABLO, CA 94528
Assignment: 2
Reel/Frame:
004811/0429Recorded: 11/03/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
11/02/1987
Assignee:
Correspondent:
PETER R. SWANN
P. O. BOX 101
DIABLO, CA 94528
Assignment: 3
Reel/Frame:
006442/0635Recorded: 03/05/1993Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
07/29/1992
Assignee:
730 OLIVER BUILDING
PITTSBURGH, PENNSYLVANIA 15222
Correspondent:
MICHAEL L. DEVER
BUCHANAN INGERSOLL, P.C.
56TH FLR., 600 GRANT STREET
PITTSBURGH, PA 15219
Assignment: 4
Reel/Frame:
006225/0572Recorded: 08/05/1992Pages: 7
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/31/1992
Assignee:
Correspondent:
INVENTION, INC.
2001 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:
006442/0630Recorded: 03/05/1993Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
01/28/1993
Assignee:
730 OLIVER BUILDING
PITTSBURGH, PENNSYLVANIA 15222
Correspondent:
MICHAEL L. DEVER
BUCHANAN INGERSOLL, P.C.
56TH FLR., 600 GRANT STREET
PITTSBURGH, PA 15219
Assignment: 6
Reel/Frame:
008013/0203Recorded: 07/01/1996Pages: 12
Conveyance:
PATENT COLLATERAL ASSIGNMENT AGREEMENT
Assignor:
Exec Dt:
05/31/1996
Assignee:
600 PEACHTREE STREET, N.E.
ATLANTA, GEORGIA 30308
Correspondent:
KILPATRICK & CODY
JOHN S. PRATT
SUITE 2800
1100 PEACHTREE STREET
ATLANTA, GA 30309
Assignment: 7
Reel/Frame:
010086/0060Recorded: 07/06/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/09/1999
Assignee:
300 DELAWARE AVENUE, SUITE 1704
WILMINGTON, DELAWARE 19801
Correspondent:
JONES & ASKEW, LLP
GREGORY T. GRONHOLM, ESQ.
2400 MONARCH TOWER
3424 PEACHTREE ROAD, NE
ATLANTA, GA 30326
Assignment: 8
Reel/Frame:
010404/0911Recorded: 12/03/1999Pages: 5
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT MICROFILM PREVIOUSLY RECORDED ON REEL 010086, FRAME 0060.
Assignor:
Exec Dt:
06/09/1999
Assignee:
300 DELAWARE AVE., SUITE 1704
WILMINGTON, DELAWARE 19801
Correspondent:
JONES & ASKEW, LLP
GREGORY T. GRONHOLM, ESQ.
2400 MONARCH TOWER
3424 PEACHTREE ROAD, N.E.
ATLANTA, GEORGIA 30326
Assignment: 9
Reel/Frame:
014797/0758Recorded: 12/23/2003Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/28/2003
Assignee:
2160 SATELLITE BLVD., SUITE 200
DULUTH, GEORGIA 30097
Correspondent:
ALSTON & BIRD LLP
JAY E. SLOMAN
1201 W. PEACHTREE ST.
ATLANTA, GA 30309
Assignment: 10
Reel/Frame:
015603/0765Recorded: 12/23/2003Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/28/2003
Assignee:
2160 SATELLITE BLVD.
SUITE 200
DULUTH, GEORGIA 30097
Correspondent:
ALSTON & BIRD LLP
JAY E. SLOMAN
1201 W. PEACHTREE STREET
ATLANTA, GA 30309
Assignment: 11
Reel/Frame:
014981/0256Recorded: 02/24/2004Pages: 51
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
02/06/2004
Assignee:
1111 FANNIN STREET
10TH FLOOR
HOUSTON, TEXAS 77002
Correspondent:
ALSTON & BIRD LLP
JAY E. SLOMAN
1201 W. PEACHTREE STREET
ATLANTA, GA 30309
Assignment: 12
Reel/Frame:
017344/0476Recorded: 03/22/2006Pages: 14
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/17/2006
Exec Dt:
03/17/2006
Assignee:
780 COMMONWEALTH DRIVE
WARRENDALE, PENNSYLVANIA 15086
Correspondent:
MEREDITH W. STRUBY
1201 WEST PEACHTREE STREET
ALSTON & BIRD LLP
ATLANTA, GA 30309
Assignment: 13
Reel/Frame:
021281/0956Recorded: 07/25/2008Pages: 27
Conveyance:
TERMINATION AND RELEASE OF SECURITY
Assignor:
Exec Dt:
07/01/2008
Assignee:
6901 PROFESSIONAL PARKWAY EAST
SUITE 200
SARASOTA, FLORIDA 34240
Correspondent:
IP RESEARCH PLUS, INC.
21 TADCASTER CIRCLE
ATTN: PENELOPE J.A. AGODOA
WALDORF, MD 20602

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