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Patent Assignment Abstract of Title
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Total Assignments: 7
Patent #:
4383956
Issue Dt:
05/17/1983
Application #:
06230132
Filing Dt:
01/30/1981
Inventors:
GEORGE T. CROFT, RICHARD J. HOVEY
Title:
METHOD OF A SINGLE ELEMENT COMPLETE AIR FILTERING STRUCTURE FORE A RESPIRATOR FILTER CARTRIDGE
Assignment: 1
Reel/Frame:
003844/0975Recorded: 02/19/1981Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
CROFT GEORGE T.
Exec Dt:
01/21/1981
HOVEY RICHARD J.
Exec Dt:
01/26/1981
Assignee:
AMERICAN OPTICAL CORPORATION
A CORP. OF DEL.
SOUTHBRIDGE, MASSACHUSETTS
Correspondent:
ALAN H. SPENCER
AMERICAN OPTICAL CORP.
SOUTHBRIDGE, MA 01550
Assignment: 2
Reel/Frame:
004056/0229Recorded: 05/27/1982Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
AMERICAN OPTICAL CORPORATION
Exec Dt:
05/13/1982
Assignee:
AO,INC. A CORP OF DE.
SOUTHBRIDGE, MASSACHUSETTS
Correspondent:
AMERICAN OPTICAL CORPORATION
14 MECHANIC ST.
SOUTHBRIDGE, MASS. 01550
Assignment: 3
Reel/Frame:
004041/0934Recorded: 05/27/1982Pages: 6
Conveyance:
CONDITIONAL ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor:
AO, INC. A DE CORP.
Exec Dt:
05/28/1982
Assignee:
WARNER-LAMBERT TECHNOLOGIES, INC., A TX CORP.
STATELESS
Correspondent:
AMERICAN OPTICAL CORPORATION
SOUTHBRIDGE, MA 01550
ATTN ALAN H. SPENCER
Assignment: 4
Reel/Frame:
004477/0409Recorded: 11/01/1985Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
AO, INC., A DE. CORP.
Exec Dt:
10/23/1985
WARNER-LAMBERT TECHNOLOGIES, INC., A TX CORP.
Exec Dt:
09/23/1985
IRVING TRUST COMPANY, A NY CORP.
Exec Dt:
10/04/1985
Assignee:
AMERICAN OPTICAL CORPORATION, A CORP. OF
DELAWARE
Correspondent:
AMERICAN OPTICAL CORPORATION
SOUTHBRIDGE, MA. 01550
Assignment: 5
Reel/Frame:
004918/0235Recorded: 07/13/1988Pages: 56
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
AMERICAN OPTICAL CORPORATION
Exec Dt:
05/27/1988
RADIAC ABRASIVES (EAST) INC.
Exec Dt:
05/27/1988
RADIAC ABRASIVES (WEST) INC.
Exec Dt:
05/27/1988
Assignee:
IRVING TRUST COMPANY
NEW YORK, NEW YORK
Correspondent:
GARY DUMER - FDR/UCC
514 C. ST. N.E.
WASHINGTON, D.C. 20002
Assignment: 6
Reel/Frame:
011523/0770Recorded: 02/13/2001Pages: 7
Conveyance:
NOTICE OF GRANT OF SECURITY INTEREST
Assignor:
AMERICAN OPTICAL LENS COMPANY
Exec Dt:
01/31/2001
Assignee:
BANK OF AMERICA, N.A., AS COLLATERAL AGENT
231S. LASALLE STREET
CHICAGO, ILLINOIS 60604
Correspondent:
MOORE & VAN ALLEN, PLLC
STEVEN D. THOMAS
2200 WEST MAIN STREET
SUITE 800
DURHAM, NC 27705
Assignment: 7
Reel/Frame:
011731/0087Recorded: 04/23/2001Pages: 5
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
BANK OF AMERICA, N.A.
Exec Dt:
04/17/2001
Assignee:
AMERICAN OPTICAL LENS COMPANY
80 FIELD POINT ROAD
GREENWICH, CONNECTICUT 06830
Correspondent:
LISA M. THOMAS/GARDNER, CARTON & DOUGLAS
321 N. CLARK, SUITE 3400
CHICAGO, IL 60610

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