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Patent Assignment Assignor Details
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Assignor Name : CALGON CARBON CORPORATION
Total Assignments: 12
Assignment: 1
Reel/Frame:004072/0930   Pages: 1
Recorded: 01/03/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CALGON CARBON CORPORATION
Exec Dt:
12/14/1982
Assignee
1
CALGON CORPORATION
ROUTE 60 & CAMPBELL'S RUN ROAD
ROBINSON TOWNSHIP, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
3544461
NONE
04598919
Correspondence name and address
CALGON CORPORATION
CALGON CTR. BOX 1346
PITTSBURGH, PA 15230
Assignment: 2
Reel/Frame:004072/0931   Pages: 1
Recorded: 01/03/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CALGON CARBON CORPORATION
Exec Dt:
12/14/1982
Assignee
1
CALGON CORPORATION
ROUTE 60 & CAMPBELL'S RUN ROAD
ROBINSON TOWNSHIP, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
3272899
NONE
04362546
Correspondence name and address
CALGON CORPORATION
CALGON CTR. BOX 1346
PITTSBURGH, PA 15230
Assignment: 3
Reel/Frame:004149/0104   Pages: 2
Recorded: 06/27/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CALGON CARBON CORPORATION
Exec Dt:
12/29/1982
Assignee
1
CALGON CORPORATION
ROUTE 60 & CAMPBELL'S RUN ROAD
A CORP. OF DE
ROBINSON TOWNSHIP, PENNSYLVANIA
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
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Pub #
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3566947
NONE
04820147
 
4281359
NONE
06130321
 
4357207
NONE
06269131
 
D271544
NONE
06274955
 
D271450
NONE
06275007
 
4430248
NONE
06303305
 
4375526
NONE
06323329
 
4443425
NONE
06328965
 
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NONE
06331101
 
4401587
NONE
06331448
 
4397851
NONE
06333269
 
4446076
NONE
06333274
 
4366170
NONE
06333275
 
4442122
NONE
06333276
 
4496581
NONE
06333277
 
4533708
NONE
06378921
 
4830657
NONE
06390443
Correspondence name and address
R. BRENT OLSON
MERCK & CO., INC., PAT. DEPT.
P. O. BOX 2000
RAHWAY, NJ 07065
Assignment: 4
Reel/Frame:004368/0833   Pages: 1
Recorded: 03/04/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CALGON CARBON CORPORATION
Exec Dt:
12/20/1984
Assignee
1
CALGON CORPORATION
ROUTE 60 AND CAMPBELL'S RUN ROAD
ROBINSON TOWNSHIP, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4452703
NONE
06497543
Correspondence name and address
R.BRENT OLSON,ESQ.
PATENT DEPARTMENT
MERCK&CO,INC.
P.O.BOX 2000, RAHWAY,N.J.07065
Assignment: 5
Reel/Frame:004399/0614   Pages: 2
Recorded: 05/10/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CALGON CARBON CORPORATION
Exec Dt:
03/27/1985
Assignee
1
CALGON CORPORATION, A DE CORP.
ROUTE 60 & CAMPBELL'S RUN ROAD
PITTSBURGH, PENNSYLVANIA 15230
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
3767159
NONE
05277490
 
3867961
NONE
05416613
Correspondence name and address
MERCK & CO., INC.
P.O. BOX 2000
RAHWAY, NJ 07065-0907
Assignment: 6
Reel/Frame:004398/0398   Pages: 51
Recorded: 05/01/1985
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CALGON CARBON CORPORATION
Exec Dt:
04/19/1985
Assignee
1
BANKERS TRUST COMPANY
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
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3454502
NONE
04545674
 
3374608
NONE
04575989
 
3491031
NONE
04595416
 
3424168
NONE
04595936
 
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NONE
04600608
 
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NONE
04636298
 
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NONE
04654618
 
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
05001772
 
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NONE
05011276
 
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NONE
05051964
 
3721072
NONE
05054307
 
3670424
NONE
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NONE
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3778387
NONE
05155269
 
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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4531953
NONE
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NONE
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4540678
NONE
06561012
 
4544488
NONE
06628092
 
4587953
NONE
06647002
 
4586941
NONE
06698213
Correspondence name and address
THOMAS C. WETTACH, ESQ.
REED SMITH SHAW & MCCLAY
P.O. BOX 2009
PITTSBURGH, PA. 15230
Assignment: 7
Reel/Frame:010841/0324   Pages: 4
Recorded: 05/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CALGON CARBON CORPORATION
Exec Dt:
05/01/2000
Assignee
1
TROJAN TECHNOLOGIES INC.
3020 GORE ROAD
LONDON, ONTARIO, CANADA N6A 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6015229
NONE
08933573
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
RICHARD P. BAUER
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3801
Assignment: 8
Reel/Frame:010844/0366   Pages: 4
Recorded: 05/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CALGON CARBON CORPORATION
Exec Dt:
05/01/2000
Assignee
1
TROJAN TECHNOLOGIES INC.
3020 GORE ROAD
LONDON, ONTARIO, CANADA N6A 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6420715
NONE
09434224
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
RICHARD P. BAUER
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 9
Reel/Frame:018039/0807   Pages: 6
Recorded: 08/03/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CALGON CARBON CORPORATION
Exec Dt:
04/24/2006
Assignee
1
MEGTEC SYSTEMS, INC.
830 PROSPER ROAD
DEPERE, WISCONSIN 54115
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4919692
NONE
07286655
 
4902310
NONE
07352479
 
5149342
NONE
07686669
 
5628819
NONE
08534931
 
5681376
NONE
08554860
 
5779771
NONE
08714678
Correspondence name and address
MITCHELL BITTMAN
SEQUA CORPORATION, 3 UNIVERSITY PLAZA
PATENT DEPARTMENT
HACKENSACK, NJ 07601
Assignment: 10
Reel/Frame:019382/0937   Pages: 9
Recorded: 06/06/2007
Attorney Dkt #:6528.5536 (07-075)
Conveyance: SECURITY AGREEMENT
Assignor
1
CALGON CARBON CORPORATION
Exec Dt:
05/30/2007
Assignee
1
JPMORGAN CHASE BANK, N.A.
530 FIFTH AVENUE
8TH FLOOR
NEW YORK, NEW YORK 10036
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5063196
NONE
07371430
 
5202301
NONE
07441034
 
5336835
NONE
07892080
 
5338458
NONE
08007146
 
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NONE
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NONE
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NONE
08060590
 
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NONE
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NONE
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NONE
08219207
 
5494869
NONE
08219625
 
5470748
NONE
08266137
 
5674462
NONE
08279783
 
5466378
NONE
08289234
 
6310000
NONE
08342817
 
5504050
NONE
08407233
 
5714433
NONE
08597115
 
5733515
NONE
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5843381
NONE
08631070
 
5876607
NONE
08795002
 
6114273
NONE
08933569
 
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NONE
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6131368
NONE
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NONE
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5942643
NONE
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NONE
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NONE
09078919
 
6696030
NONE
09079021
 
6342129
NONE
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NONE
09128569
 
6534442
NONE
09354178
 
6412628
NONE
09532476
 
6475386
NONE
09558558
 
6422059
NONE
09630112
 
6914034
US20040089608
09940178
 
6682667
NONE
10067953
 
6949219
NONE
10319322
Correspondence name and address
COHEN & GRIGSBY, P.C.
11 STANWIX STREET
15TH FLOOR
PITTSBURGH, PA 15222-1319
Assignment: 11
Reel/Frame:022151/0209   Pages: 2
Recorded: 01/26/2009
Attorney Dkt #:HAMLA 0004 P5/20254.13
Conveyance: LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor
1
CALGON CARBON CORPORATION
Exec Dt:
01/23/2009
Assignee
1
BERSON MILIEUTECHNIEK BV
DE HUUFKES 23
NUENEN, NETHERLANDS 5674 TL
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6129893
NONE
09078116
 
6565803
NONE
09300325
Correspondence name and address
DINSMORE & SHOHL LLP
ONE DAYTON CENTRE, ONE SOUTH MAIN STREET
SUITE 1300
DAYTON, OH 45402
Assignment: 12
Reel/Frame:060373/0520   Pages: 12
Recorded: 06/30/2022
Attorney Dkt #:438563-000001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CALGON CARBON CORPORATION
Exec Dt:
07/01/2015
Assignee
1
CALGON CARBON UV TECHNOLOGIES LLC
2000 MCCLAREN WOODS DRIVE
CORAOPOLIS, PENNSYLVANIA 15108
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7025889
US20040134861
10471800
 
7507973
US20080121812
11555930
 
8459861
US20100166601
12625625
Correspondence name and address
DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET STREET, SUITE 5000
PHILADELPHIA, PA 19103-7300

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