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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
10/02/2001
Application #:
09383299
Filing Dt:
08/25/1999
Inventor:
CHARLES G. BUTTS
Title:
ULTRAVIOLET STERILIZATION OF CO2 CELL-CULTURE INCUBATOR INTERNAL ENVIRONMENTS
Assignment: 1
Reel/Frame:
010343/0196Recorded: 11/29/1999Pages: 4
Conveyance:
DOCUMENT PREVIOUSLY RECORDED AT REEL 010200, FRAME 0833 CONTAINED AN ERROR IN PROPERTY NUMBER 09/344468. DOCUMENT RE-RECORDED TO CORRECT ERROR ON STATED REEL.
Assignor:
Exec Dt:
08/23/1999
Assignee:
P.O. BOX 3301
700 TERRACE POINT DRIVE
MUSKEGON, MICHIGAN 49443
Correspondent:
HOVEY, WILLIAMS, TIMMONS & COLLINS
JOHN M. COLLINS
2405 GRAND BOULEVARD
SUITE 400
KANSAS CITY, MO 64108-2519
Assignment: 2
Reel/Frame:
012937/0866Recorded: 05/30/2002Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/21/2002
Assignee:
275 AIKEN ROAD
ASHEVILLE, NORTH CAROLINA 28804
Correspondent:
BAKER & HOSTETLER LLP
DENNIS P. CAWLEY
WASHINGTON SQUARE, SUITE 1100
1050 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:
013705/0431Recorded: 01/30/2003Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/11/2002
Assignee:
13515 BALLANTYNE CORPORATE PLACE
CHARLOTTE, NORTH CAROLINA 28277
Correspondent:
BAKER & HOSTETLER LLP
WASHINGTON SQUARE, SUITE 1100
1050 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 4
Reel/Frame:
018224/0364Recorded: 07/18/2006Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/09/2005
Assignee:
81 WYMAN STREET
WALTHAM, MASSACHUSETTS 02454
Correspondent:
BAKER & HOSTETLER LLP
WASHINGTON SQUARE, SUITE 1100
1050 CONNECTICUT AVENUE, NW
WASHINGTON, D.C. 20036

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