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Patent Assignment Assignee Details
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Assignee Name : STERIGENICS U.S., LLC
Total Assignments: 12
Assignment: 1
Reel/Frame:017057/0670   Pages: 4
Recorded: 01/25/2006
Attorney Dkt #:34382-59961
Conveyance: CONVERSION
Assignor
1
STERIGENICS U.S., INC.
Exec Dt:
01/01/2005
Assignee
1
STERIGENICS U.S., LLC
2015 SPRING ROAD
SUITE 650
OAK BROOK, ILLINOIS 60523
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6475432
US20020021981
09826978
Correspondence name and address
LAURA J. TURCZAK
P. O. BOX 0212
CHICAGO, IL 60690-0212
Assignment: 2
Reel/Frame:035532/0491   Pages: 4
Recorded: 04/29/2015
Attorney Dkt #:12572-9 RMP
Conveyance: CONVERSION
Assignor
1
STERIGENICS U.S., INC.
Exec Dt:
01/01/2005
Assignee
1
STERIGENICS U.S., LLC
2015 SPRING ROAD
SUITE 650
OAK BROOK, ILLINOIS 60523
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6051185
NONE
08767351
Correspondence name and address
RENEE M. PRESCAN
300 N. LASALLE
KIRKLAND & ELLIS LLP
CHICAGO, IL 60654
Assignment: 3
Reel/Frame:019214/0804   Pages: 5
Recorded: 04/26/2007
Attorney Dkt #:34382-60266
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
STERIGENICS S&I HOLDING CORP.
Exec Dt:
11/15/2005
Assignee
1
STERIGENICS U.S., LLC
2015 SPRING ROAD
SUITE 650
OAK BROOK, ILLINOIS 60523
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050089442
10694180
Correspondence name and address
MITCHELL J. WEINSTEIN, LEVENFELD PEARLST
2 N. LASALLE STREET
SUITE 1600
CHICAGO, IL 60602
Assignment: 4
Reel/Frame:026837/0556   Pages: 6
Recorded: 08/31/2011
Attorney Dkt #:3304-111727
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAROLOMUCCI, JOHN R.
Exec Dt:
08/09/2011
2
CHENG, SONG
Exec Dt:
08/13/2011
Assignees
1
PENNSYLVANIA COLLEGE OF TECHNOLOGY
ONE COLLEGE AVENUE
WILLIAMSPORT, PENNSYLVANIA 17701
2
STERIGENICS U.S., LLC
7695 FORMULA PLACE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9790335
NONE
14237989
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 5
Reel/Frame:034691/0793   Pages: 7
Recorded: 01/13/2015
Attorney Dkt #:3304-140208
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARTOLOMUCCI, JOHN R.
Exec Dt:
08/09/2011
2
CHENG, SONG
Exec Dt:
08/13/2011
Assignees
1
PENNSYLVANIA COLLEGE OF TECHNOLOGY
ONE COLLEGE AVENUE
WILLIAMSPORT, PENNSYLVANIA 17701
2
STERIGENICS U.S., LLC
7695 FORMULA PLACE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9790335
US20140206790
14237989
Correspondence name and address
THE WEBB LAW FIRM PC
ONE GATEWAY CENTER, 420 FT. DUQUESNE BLV
SUITE 1200
PITTSBURGH, PA 15222
Assignment: 6
Reel/Frame:033482/0458   Pages: 4
Recorded: 08/06/2014
Attorney Dkt #:CRS1-39673
Conveyance: RELEASE OF SECURITY INTEREST
Assignor
1
JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Exec Dt:
08/06/2014
Assignee
1
STERIGENICS U.S., LLC
2015 SPRING ROAD, SUITE 650
OAK BROOK, ILLINOIS 60115
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6051185
NONE
08767351
 
6387332
NONE
09240377
 
6475432
US20020021981
09826978
Correspondence name and address
IP RESEARCH PLUS, INC.
21 TADCASTER CIRCLE
ATTN: PENELOPE J.A. AGODOA
WALDORF, MD 20602
Assignment: 7
Reel/Frame:033482/0462   Pages: 4
Recorded: 08/06/2014
Attorney Dkt #:CRS1-39674
Conveyance: RELEASE OF SECURITY INTEREST
Assignor
1
JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Exec Dt:
08/06/2014
Assignee
1
STERIGENICS U.S., LLC
2015 SPRING ROAD, SUITE 650
OAK BROOK, ILLINOIS 60115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7094472
US20040132854
10686779
Correspondence name and address
IP RESEARCH PLUS, INC.
21 TADCASTER CIRCLE
ATTN: PENELOPE J.A. AGODOA
WALDORF, MD 20602
Assignment: 8
Reel/Frame:035652/0001   Pages: 6
Recorded: 05/15/2015
Attorney Dkt #:12572-9 RMP
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor
1
U.S. BANK NATIONAL ASSOCIATION
Exec Dt:
05/15/2015
Assignee
1
STERIGENICS U.S., LLC
2015 SPRING ROAD, SUITE 650
OAK BROOK, ILLINOIS 60523
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6051185
NONE
08767351
 
6387332
NONE
09240377
 
6475432
US20020021981
09826978
 
7094472
US20040132854
10686779
Correspondence name and address
RENEE PRESCAN
300 NORTH LASALLE STREET
KIRKLAND & ELLIS LLP
CHICAGO, IL 60654
Assignment: 9
Reel/Frame:041883/0166   Pages: 5
Recorded: 04/06/2017
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor
1
WILMINGTON TRUST, NATIONAL ASSOCIATION
Exec Dt:
04/04/2017
Assignee
1
STERIGENICS U.S., LLC
2015 SPRING ROAD, SUITE 650
OAK BROOK, ILLINOIS 60523
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6051185
NONE
08767351
 
6475432
US20020021981
09826978
Correspondence name and address
BRADLEY L. COHN
200 SOUTH WACKER DRIVE, SUITE 2900
CHICAGO, IL 60606-5896
Assignment: 10
Reel/Frame:051327/0327   Pages: 6
Recorded: 12/19/2019
Attorney Dkt #:32643.03100
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor
1
JEFFERIES FINANCE LLC (SUCCESSOR AGENT TO JPMORGAN CHASE BANK, N.A.)
Exec Dt:
12/13/2019
Assignee
1
STERIGENICS U.S., LLC
2015 SPRING RD, SUITE 650
OAK BROOK, ILLINOIS 60523
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6051185
NONE
08767351
 
6475432
US20020021981
09826978
Correspondence name and address
JAVIER J. RAMOS
1850 K STREET, NW, SUITE 1100
MILBANK, LLP
WASHINGTON, DC 20006
Assignment: 11
Reel/Frame:054744/0145   Pages: 6
Recorded: 12/23/2020
Attorney Dkt #:34382-60338.002
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor
1
WILMINGTON TRUST, NATIONAL ASSOCIATION, AS SECOND LIEN NOTES COLLATERAL AGENT
Exec Dt:
12/15/2020
Assignee
1
STERIGENICS U.S., LLC
2015 SPRING ROAD
SUITE 650
OAK BROOK, ILLINOIS 60523
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6475432
US20020021981
09826978
Correspondence name and address
MARC E. FINEMAN
2 N. LASALLE ST.
SUITE 1300
CHICAGO, IL 60602
Assignment: 12
Reel/Frame:057323/0948   Pages: 5
Recorded: 08/30/2021
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor
1
WILMINGTON TRUST, NATIONAL ASSOCIATION, AS FIRST LIEN NOTES COLLATERAL AGENT
Exec Dt:
08/27/2021
Assignee
1
STERIGENICS U.S., LLC
2015 SPRING ROAD, SUITE 650
OAK BROOK, ILLINOIS 60523
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6475432
US20020021981
09826978
Correspondence name and address
BRADLEY L. COHN
200 SOUTH WACKER DRIVE, SUITE 2900
CHICAGO, IL 60606-5896

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