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Patent Assignment Abstract of Title
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Total Assignments: 12
Patent #:
4797227
Issue Dt:
01/10/1989
Application #:
07080478
Filing Dt:
07/31/1987
Inventors:
GLENN M. TOM, DUNCAN W. BROWN
Title:
PROCESS AND COMPOSITION FOR PURIFYING HYDROGEN SELENIDE AND HYDROGEN TELLURIDE, TO REMOVE MOISTURE AND OXIDANT IMPURITIES THEREFROM
Assignment: 1
Reel/Frame:
004749/0610Recorded: 07/31/1987Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
TOM, GLENN M.
Exec Dt:
07/30/1987
BROWN, DUNCAN W.
Exec Dt:
07/30/1987
Assignee:
ADVANCED TECHNOLOGY MATERIALS, INC.
520-B DANBURY ROAD
A CORP. OF CT
NEW MILFORD, CONNECTICUT 06776
Correspondent:
STEVEN J. HULTQUIST
OLIVE & OLIVE
P.O. BOX 2049
DURHAM, NC 27702
Assignment: 2
Reel/Frame:
005866/0631Recorded: 10/09/1991Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
ADVANCED TECHNOLOGY MATERIALS, INC.
Exec Dt:
08/22/1991
Assignee:
NOVAPURE CORPORATION
A CORPORATION OF DE
7 COMMERCE DRIVE
DANBURY, CONNECTICUT 06810
Correspondent:
STEVEN J. HULTQUIST
HARLOW, STARK, HULTQUIST, EVANS
& LONDON, P.A.
P. O. DRAWER 13448
RESEARCH TRIANGLE PARK, NC 27709
Assignment: 3
Reel/Frame:
007203/0273Recorded: 11/18/1994Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
NOVAPURE CORPORATION
Exec Dt:
11/02/1994
Assignee:
MILLIPORE INVESTMENT HOLDINGS LIMITED 1013 CENTRE ROAD, SUITE 350
WILMINGTON,, DELAWARE
Correspondent:
JANET ELLIOTT
7 COMMERCE DRIVE
DANBURY, CT 06810
Assignment: 4
Reel/Frame:
012025/0799Recorded: 08/06/2001Pages: 10
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
MILLIPORE INVESTMENT HOLDINGS LIMITED
Exec Dt:
03/29/2001
Assignee:
MILLIPORE CORPORATION
80 ASHBY ROAD
BEDFORD, MASSACHUSETTS 01730
Correspondent:
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
ALICE O. CARROLL, ESQ.
TWO MILITIA DRIVE
LEXINGTON, MA 02421-4799
Assignment: 5
Reel/Frame:
012134/0787Recorded: 09/14/2001Pages: 62
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
MILLIPORE CORPORATION
Exec Dt:
03/31/2001
Assignee:
MYKROLIS CORPORATION
ONE PATRIOTS PARK
BEDFORD, MASSACHUSETTS 01730
Correspondent:
TIMOTHY J. KING
ONE PATRICKS PARK
BEDFORD MA 01730
Assignment: 6
Reel/Frame:
017411/0626Recorded: 04/04/2006Pages: 9
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
MYKROLIS CORPORATION
Exec Dt:
08/05/2005
Assignee:
ENTEGRIS, INC.
3500 LYMAN BOULEVARD
CHASKA, MINNESOTA 55318
Correspondent:
ENTEGRIS, INC.
129 CONCORD ROAD
BILLERICA, MA 01821-4600
Assignment: 7
Reel/Frame:
022354/0784Recorded: 03/09/2009Pages: 43
Conveyance:
SECURITY AGREEMENT
Assignor:
ENTEGRIS, INC.
Exec Dt:
03/02/2009
Assignee:
WELLS FARGO BANK, NATIONAL ASSOCIATION, AS AGENT
90 SO. 7TH STREET
19TH FLOOR
MINNEAPOLIS, MINNESOTA 55479
Correspondent:
SARAH WITHERS
3290 NORTHSIDE PARKWAY
SUITE 400
ATLANTA, GA 30327
Assignment: 8
Reel/Frame:
026764/0880Recorded: 08/17/2011Pages: 46
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
WELLS FARGO BANK NATIONAL ASSOCIATION
Exec Dt:
06/09/2011
Assignee:
ENTEGRIS, INC.
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821-4600
Correspondent:
TIMOTHY J. KING
129 CONCORD ROAD
ENTEGRIS, INC.
BILLERICA, MA 01821-4600
Assignment: 9
Reel/Frame:
032812/0192Recorded: 05/02/2014Pages: 80
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
ENTEGRIS, INC.
Exec Dt:
04/30/2014
POCO GRAPHITE, INC.
Exec Dt:
04/30/2014
ATMI, INC.
Exec Dt:
04/30/2014
ADVANCED TECHNOLOGY MATERIALS, INC.
Exec Dt:
04/30/2014
ATMI PACKAGING, INC.
Exec Dt:
04/30/2014
Assignee:
GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
200 WEST STREET
NEW YORK, NEW YORK 10282
Correspondent:
IP RESEARCH PLUS, INC.
21 TADCASTER CIRCLE
ATTN: PENELOPE J.A. AGODOA
WALDORF, MD 20602
Assignment: 10
Reel/Frame:
032815/0852Recorded: 05/01/2014Pages: 80
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
ENTEGRIS, INC.
Exec Dt:
04/30/2014
POCO GRAPHITE, INC.
Exec Dt:
04/30/2014
ATMI, INC.
Exec Dt:
04/30/2014
ADVANCED TECHNOLOGY MATERIALS, INC.
Exec Dt:
04/30/2014
ATMI PACKAGING, INC.
Exec Dt:
04/30/2014
Assignee:
GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
200 WEST STREET
NEW YORK, NEW YORK 10282
Correspondent:
IP RESEARCH PLUS, INC.
21 TADCASTER CIRCLE
ATTN: PENELOPE J.A. AGODOA
WALDORF, MD 20602
Assignment: 11
Reel/Frame:
047477/0032Recorded: 11/08/2018Pages: 90
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
Exec Dt:
11/06/2018
Assignees:
ENTEGRIS, INC.
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
POCO GRAPHITE, INC.
129 BONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
ATMI, INC.
7 COMMERCE DRIVE
DANBURY, CONNECTICUT 06810
ATMI PACKAGING, INC.
7 COMMERCE DRIVE
DANBURY, CONNECTICUT 06810
ADVANCED TECHNOLOGY MATERIALS, INC.
7 COMMERCE DRIVE
DANBURY, CONNECTICUT 06810
Correspondent:
JOANNA MCCALL
1025 VERMONT AVE NW, SUITE 1130
COGENCY GLOBAL INC.
WASHINGTON, DC 20005
Assignment: 12
Reel/Frame:
047477/0151Recorded: 11/08/2018Pages: 82
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
Exec Dt:
11/06/2018
Assignees:
ENTEGRIS, INC.
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
POCO GRAPHITE, INC.
129 BONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
ATMI, INC.
7 COMMERCE DRIVE
DANBURY, CONNECTICUT 06810
ATMI PACKAGING, INC.
7 COMMERCE DRIVE
DANBURY, CONNECTICUT 06810
ADVANCED TECHNOLOGY MATERIALS, INC.
7 COMMERCE DRIVE
DANBURY, CONNECTICUT 06810
Correspondent:
JOANNA MCCALL
1025 VERMONT AVE NW, SUITE 1130
COGENCY GLOBAL INC.
WASHINGTON, DC 20005

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