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Reel/Frame:029548/0582   Pages: 8
Recorded: 12/27/2012
Attorney Dkt #:CYCLICS CORPORATION
Conveyance: NOTICE OF ATTORNEY'S LIEN
Total properties: 30
1
Patent #:
5348985
Issue Dt:
09/20/1994
Application #:
08181944
Filing Dt:
01/18/1994
Title:
PROCESS FOR MAKING THERMOPLASTIC POLYESTER FOAMS
2
Patent #:
5407984
Issue Dt:
04/18/1995
Application #:
08298706
Filing Dt:
08/31/1994
Title:
PROCESS FOR PREPARING MACROCYCLIC POLYESTER OLIGOMERS
3
Patent #:
5527976
Issue Dt:
06/18/1996
Application #:
08371715
Filing Dt:
01/12/1995
Title:
METHOD FOR POLYMERIZING MACROCYCLIC POLY(ALKYLENE DICARBOXYLATE) OLIGOMERS
4
Patent #:
5498651
Issue Dt:
03/12/1996
Application #:
08497694
Filing Dt:
06/19/1995
Title:
METHOD FOR POLYMERIZING MACROCYCLIC POLYESTER OLIGOMERS
5
Patent #:
5591800
Issue Dt:
01/07/1997
Application #:
08565366
Filing Dt:
11/30/1995
Title:
METHOD FOR POLYMERIZING MACROCYCLIC POLY(ALKYLENE DICARBOXYLATE) OLIGOMERS
6
Patent #:
5648454
Issue Dt:
07/15/1997
Application #:
08600643
Filing Dt:
02/14/1996
Title:
PROCESS FOR PRODUCING HIGH DUCTILE POLYESTERS
7
Patent #:
5668186
Issue Dt:
09/16/1997
Application #:
08618742
Filing Dt:
03/20/1996
Title:
PROCESS FOR DEPOLYMERIZING POLYESTERS
8
Patent #:
5661214
Issue Dt:
08/26/1997
Application #:
08695155
Filing Dt:
08/05/1996
Title:
TITANATE ESTERS USEFUL AS POLYMERIZATION INITIATORS FOR MACROCYCLIC POLYESTER OLIGOMERS
9
Patent #:
6376026
Issue Dt:
04/23/2002
Application #:
09467407
Filing Dt:
12/20/1999
Title:
METHOD OF COATING WITH POWDERS COMPRISING MACROCYCLIC OLIGOMERS
10
Patent #:
6436548
Issue Dt:
08/20/2002
Application #:
09659975
Filing Dt:
09/12/2000
Title:
SPECIES MODIFICATION IN MACROCYCLIC POLYESTER OLIGOMERS, AND COMPOSITIONS PREPARED THEREBY
11
Patent #:
6436549
Issue Dt:
08/20/2002
Application #:
09906385
Filing Dt:
07/16/2001
Title:
BLOCK COPOLYMERS FROM MACROCYCLIC OLIGOESTERS AND DIHYDROXYL-FUNCTIONALIZED POLYMERS
12
Patent #:
6525164
Issue Dt:
02/25/2003
Application #:
09945233
Filing Dt:
08/31/2001
Publication #:
US20020107356
Pub Dt:
08/08/2002
Title:
METHODS FOR CONVERTING LINEAR POLYESTERS TO MACROCYCLIC OLIGOESTER COMPOSITIONS AND MACROCYCLIC OLIGOESTERS
13
Patent #:
6831138
Issue Dt:
12/14/2004
Application #:
10040530
Filing Dt:
01/07/2002
Publication #:
US20030162654
Pub Dt:
08/28/2003
Title:
POLYMER-CONTAINING ORGANO-METAL CATALYSTS
14
Patent #:
6906147
Issue Dt:
06/14/2005
Application #:
10102162
Filing Dt:
03/20/2002
Publication #:
US20030195328
Pub Dt:
10/16/2003
Title:
CATALYTIC SYSTEMS
15
Patent #:
6855798
Issue Dt:
02/15/2005
Application #:
10373666
Filing Dt:
02/24/2003
Publication #:
US20030236386
Pub Dt:
12/25/2003
Title:
METHODS FOR CONVERTING LINEAR POLYESTERS TO MACROCYCLIC OLIGOESTER COMPOSITIONS AND MACROCYCLIC OLIGOESTERS
16
Patent #:
7071291
Issue Dt:
07/04/2006
Application #:
10485921
Filing Dt:
02/05/2004
Publication #:
US20040254281
Pub Dt:
12/16/2004
Title:
ISOLATION, FORMULATION AND SHAPING OF MACROCYCLIC OLIGOESTERS
17
Patent #:
6962968
Issue Dt:
11/08/2005
Application #:
10742743
Filing Dt:
12/19/2003
Publication #:
US20040192879
Pub Dt:
09/30/2004
Title:
PURIFICATION OF MACROCYCLIC OLIGOESTERS
18
Patent #:
7615511
Issue Dt:
11/10/2009
Application #:
10852000
Filing Dt:
05/20/2004
Publication #:
US20050054862
Pub Dt:
03/10/2005
Title:
ORGANO-TITANATE CATALYSTS FOR PREPARING PURE MACROCYCLIC OLIGOESTERS
19
Patent #:
6960626
Issue Dt:
11/01/2005
Application #:
10859784
Filing Dt:
06/03/2004
Publication #:
US20040225058
Pub Dt:
11/11/2004
Title:
INTIMATE PHYSICAL MIXTURES CONTAINING MACROCYCLIC POLYESTER OLIGOMER AND FILLER
20
Patent #:
7022806
Issue Dt:
04/04/2006
Application #:
10999212
Filing Dt:
11/29/2004
Publication #:
US20050176917
Pub Dt:
08/11/2005
Title:
METHODS FOR CONVERTING LINEAR POLYESTERS TO MACROCYCLIC OLIGOESTER COMPOSITIONS AND MACROCYCLIC OLIGOESTERS
21
Patent #:
7186666
Issue Dt:
03/06/2007
Application #:
11091721
Filing Dt:
03/28/2005
Publication #:
US20050227861
Pub Dt:
10/13/2005
Title:
CATALYTIC SYSTEMS
22
Patent #:
7745561
Issue Dt:
06/29/2010
Application #:
11345057
Filing Dt:
01/31/2006
Publication #:
US20100120957
Pub Dt:
05/13/2010
Title:
PROCESSES FOR MAKING COPOLYMERS USING MACROCYCLIC OLIGOESTERS, AND COPOLYMERS THEREFROM
23
Patent #:
7309756
Issue Dt:
12/18/2007
Application #:
11351679
Filing Dt:
02/10/2006
Publication #:
US20060128936
Pub Dt:
06/15/2006
Title:
METHODS FOR CONVERTING LINEAR POLYESTERS TO MACROCYCLIC OLIGOESTER COMPOSITIONS AND MACROCYCLIC OLIGOESTERS
24
Patent #:
7767781
Issue Dt:
08/03/2010
Application #:
11388768
Filing Dt:
03/24/2006
Publication #:
US20060235185
Pub Dt:
10/19/2006
Title:
PREPARATION OF LOW-ACID POLYALKYLENE TEREPHTHALATE AND PREPARATION OF MACROCYCLIC POLYESTER OLIGOMER THEREFROM
25
Patent #:
7750109
Issue Dt:
07/06/2010
Application #:
11389516
Filing Dt:
03/24/2006
Publication #:
US20060235186
Pub Dt:
10/19/2006
Title:
USE OF A RESIDUAL OLIGOMER RECYCLATE IN THE PRODUCTION OF MACROCYCLIC POLYESTER OLIGOMER
26
Patent #:
7732557
Issue Dt:
06/08/2010
Application #:
11389517
Filing Dt:
03/24/2006
Publication #:
US20060235233
Pub Dt:
10/19/2006
Title:
METHODS FOR REMOVING CATALYST RESIDUE FROM A DEPOLYMERIZATION PROCESS STREAM
27
Patent #:
7304123
Issue Dt:
12/04/2007
Application #:
11396213
Filing Dt:
03/31/2006
Publication #:
US20060194946
Pub Dt:
08/31/2006
Title:
PROCESSES FOR SHAPING MACROCYCLIC OLIGOESTERS
28
Patent #:
7666517
Issue Dt:
02/23/2010
Application #:
11475392
Filing Dt:
06/27/2006
Publication #:
US20070037464
Pub Dt:
02/15/2007
Title:
ISOLATION, FORMULATION, AND SHAPING OF MACROCYCLIC OLIGOESTERS
29
Patent #:
8283437
Issue Dt:
10/09/2012
Application #:
12846453
Filing Dt:
07/29/2010
Publication #:
US20110213116
Pub Dt:
09/01/2011
Title:
PREPARATION OF LOW-ACID POLYALKYLENE TEREPHTHALATE AND PREPARATION OF MACROCYCLIC POLYESTER OLIGOMER THEREFROM
30
Patent #:
8829152
Issue Dt:
09/09/2014
Application #:
13403608
Filing Dt:
02/23/2012
Publication #:
US20120302721
Pub Dt:
11/29/2012
Title:
Methods for Preparation of Macrocyclic Polyester Oligomer via Heterogeneous Catalysis
Assignor
1
CYCLICS CORPORATION
Exec Dt:
12/27/2012
Assignee
1
GOODWIN PROCTER LLP
53 STATE STREET
BOSTON, MASSACHUSETTS 02109
Correspondence name and address
GOODWIN PROCTER LLP
53 STATE STREET
BOSTON, MA 02109

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