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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:021976/0834   Pages: 5
Recorded: 12/15/2008
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Total properties: 32
1
Patent #:
5299448
Issue Dt:
04/05/1994
Application #:
08027218
Filing Dt:
03/05/1993
Title:
POSITIVE PRESSURE TEST APPARATUS FOR FACEPIECE RESPIRATOR
2
Patent #:
5420381
Issue Dt:
05/30/1995
Application #:
08048722
Filing Dt:
04/19/1993
Title:
ACOUSTICAL EARMUFF
3
Patent #:
5809574
Issue Dt:
09/22/1998
Application #:
08698367
Filing Dt:
08/15/1996
Title:
HEARING PROTECTION DEVICE
4
Patent #:
5799658
Issue Dt:
09/01/1998
Application #:
08698398
Filing Dt:
08/15/1996
Title:
HEARING PROTECTIVE DEVICE COMPRISING A FOAM AND A POROUS COMPONENT AND METHOD OF MANUFACTURE THEREOF
5
Patent #:
5792998
Issue Dt:
08/11/1998
Application #:
08698404
Filing Dt:
08/15/1996
Title:
ACOUSTICAL HEARING PROTECTIVE DEVICES UTILIZING DYNAMICALLY STIFF FOAM AND METHODS OF PRODUCING SAME
6
Patent #:
5909267
Issue Dt:
06/01/1999
Application #:
08770920
Filing Dt:
12/20/1996
Title:
PANTASCOPIC ADJUSTMENT MECHANISM FOR EYEWEAR
7
Patent #:
5798064
Issue Dt:
08/25/1998
Application #:
08772763
Filing Dt:
12/23/1996
Title:
PROCESS AND APPARATUS FOR FABRICATION OF FLEXIBLE FOAM
8
Patent #:
6024446
Issue Dt:
02/15/2000
Application #:
08806595
Filing Dt:
02/26/1997
Title:
EYEWEAR WITH HINGEDLY ATTACHED STRAPPED HEAD RETAINER
9
Patent #:
5825455
Issue Dt:
10/20/1998
Application #:
08806832
Filing Dt:
02/26/1997
Title:
ASPHERIC PLANO EYEWEAR
10
Patent #:
5983399
Issue Dt:
11/16/1999
Application #:
08988625
Filing Dt:
12/10/1997
Title:
HEARING PROTECTION DEVICE
11
Patent #:
6149268
Issue Dt:
11/21/2000
Application #:
09032505
Filing Dt:
02/26/1998
Title:
PROTECTIVE EYEWEAR WITH AT LEAST ONE VENTILATION CHANNEL
12
Patent #:
6021526
Issue Dt:
02/08/2000
Application #:
09060696
Filing Dt:
04/15/1998
Title:
HEARING PROTECTION DEVICE
13
Patent #:
6006361
Issue Dt:
12/28/1999
Application #:
09065881
Filing Dt:
04/24/1998
Title:
HEARING PROTECTION DEVICE
14
Patent #:
6161540
Issue Dt:
12/19/2000
Application #:
09067579
Filing Dt:
04/28/1998
Title:
RESPIRATOR FILTER HAVING A PLEATED FILTER LAYER
15
Patent #:
6148821
Issue Dt:
11/21/2000
Application #:
09069108
Filing Dt:
04/29/1998
Title:
SELECTIVE NONLINEAR ATTENUATING EARPLUG
16
Patent #:
5969787
Issue Dt:
10/19/1999
Application #:
09095861
Filing Dt:
06/11/1998
Title:
EYEWEAR WITH BROWBAR VENTILATION AND DETACHABLE TEMPLES
17
Patent #:
5987653
Issue Dt:
11/23/1999
Application #:
09131467
Filing Dt:
08/10/1998
Title:
PROTECTIVE EYEWEAR FOR INDUSTRIAL USE
18
Patent #:
6019469
Issue Dt:
02/01/2000
Application #:
09149629
Filing Dt:
09/08/1998
Title:
ASPHERIC PLANO EYEWEAR
19
Patent #:
6920956
Issue Dt:
07/26/2005
Application #:
09226467
Filing Dt:
01/07/1999
Title:
DETECTABLE EARPLUG AND METHOD OF MANUFACTURE THEREOF
20
Patent #:
6338342
Issue Dt:
01/15/2002
Application #:
09255601
Filing Dt:
02/22/1999
Title:
RESPIRATOR HEADPIECE AND RELEASE MECHANISM
21
Patent #:
6254236
Issue Dt:
07/03/2001
Application #:
09369115
Filing Dt:
08/05/1999
Title:
PARABOLIC AND HYPERBOLIC ASHPERIC EYEWEAR
22
Patent #:
6536435
Issue Dt:
03/25/2003
Application #:
09608899
Filing Dt:
06/30/2000
Title:
RESPIRATOR HEADPIECE AND RELEASE MECHANISM
23
Patent #:
6622816
Issue Dt:
09/23/2003
Application #:
09841479
Filing Dt:
04/24/2001
Publication #:
US20020153192
Pub Dt:
10/24/2002
Title:
PERSONAL PROTECTIVE DEVICES HAVING AN ENERGY ACTIVATED MATERIAL
24
Patent #:
6604653
Issue Dt:
08/12/2003
Application #:
09891808
Filing Dt:
06/26/2001
Publication #:
US20020043538
Pub Dt:
04/18/2002
Title:
EARPLUG DISPENSER
25
Patent #:
6568394
Issue Dt:
05/27/2003
Application #:
09978881
Filing Dt:
10/16/2001
Publication #:
US20020066455
Pub Dt:
06/06/2002
Title:
FLANGED EARPLUG
26
Patent #:
6497232
Issue Dt:
12/24/2002
Application #:
09981576
Filing Dt:
10/16/2001
Publication #:
US20020078953
Pub Dt:
06/27/2002
Title:
RESPIRATOR HEADPIECE AND RELEASE MECHANISM
27
Patent #:
7055952
Issue Dt:
06/06/2006
Application #:
10307615
Filing Dt:
12/02/2002
Publication #:
US20040105069
Pub Dt:
06/03/2004
Title:
TEMPLE PIECE FOR EYEWEAR
28
Patent #:
7370655
Issue Dt:
05/13/2008
Application #:
10346604
Filing Dt:
01/17/2003
Publication #:
US20040139976
Pub Dt:
07/22/2004
Title:
METHOD OF FORMING AN EARPLUG BY LASER ABLATION AND AN EARPLUG FORMED THEREBY
29
Patent #:
7314047
Issue Dt:
01/01/2008
Application #:
10352336
Filing Dt:
01/27/2003
Publication #:
US20030172938
Pub Dt:
09/18/2003
Title:
HEARING PROTECTION DEVICE
30
Patent #:
6994434
Issue Dt:
02/07/2006
Application #:
10648703
Filing Dt:
08/25/2003
Publication #:
US20040141146
Pub Dt:
07/22/2004
Title:
EYEWEAR WITH LENS HINGE
31
Patent #:
6908193
Issue Dt:
06/21/2005
Application #:
10648750
Filing Dt:
08/25/2003
Publication #:
US20040141147
Pub Dt:
07/22/2004
Title:
EYEWEAR
32
Patent #:
6811255
Issue Dt:
11/02/2004
Application #:
10648754
Filing Dt:
08/25/2003
Publication #:
US20040141149
Pub Dt:
07/22/2004
Title:
PROTECTIVE EYEWEAR ASSEMBLY
Assignor
1
CABOT SAFETY INTERMEDIATE CORPORATION
Exec Dt:
09/26/2008
Assignee
1
CABOT SAFETY INTERMEDIATE, LLC
650 DAWSON DRIVE
NEWARK, DELAWARE 19713
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427

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