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Patent Assignment Assignor Details
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Assignor Name : GREWELL, DAVID A.
Total Assignments: 9
Assignment: 1
Reel/Frame:006058/0617   Pages: 3
Recorded: 03/10/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRIMM, ROBERT A.
Exec Dt:
01/20/1992
2
GREWELL, DAVID A.
Exec Dt:
01/20/1992
3
ST. JOHN, MARC
Exec Dt:
01/20/1992
4
WINE, WANDA F.
Exec Dt:
01/20/1992
5
MOLNAR, JOHN A.
Exec Dt:
01/20/1992
Assignee
1
EDISON WELDING INSTITUTE, INC. A CORPORATION OF OH
1100 KINNEAR ROAD
COLUMBUS, OHIO 43212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5313034
NONE
07821981
Correspondence name and address
WATKINS, DUNBAR & POLLICK
ATTN: PHILIP J. POLLICK
SUITE 260
2941 KENNY ROAD
COLUMBUS, OH 43221
Assignment: 2
Reel/Frame:007862/0214   Pages: 3
Recorded: 07/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRANTZ, JEFFREY L.
Exec Dt:
07/21/1995
2
GREWELL, DAVID A.
Exec Dt:
07/21/1995
Assignee
1
BRANSON ULTRASONICS CORPORATION
EAGLE ROAD, COMMERCE PARK
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5658408
NONE
08506104
Correspondence name and address
POLSTER, LIEDER, WOODRUFF & LUCCHESI
WILLIAM B. CUNNINGHAM, JR.
763 SOUTH NEW BALLAS
ST. LOUIS, MO 63141
Assignment: 3
Reel/Frame:008058/0458   Pages: 3
Recorded: 04/04/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GREWELL, DAVID A.
Exec Dt:
01/25/1996
Assignee
1
BRANSON ULTRASONICS CORPORATION
41 EAGLE ROAD
DANBURY, CONNECTICUT 06813
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5772814
NONE
08592768
Correspondence name and address
POLSTER, LIEDER, WOODRUFF & LUCCHESI
DONNA L. HOWARD
763 S. NEW BALLAS ROAD
ST. LOUIS, MO 63141
Assignment: 4
Reel/Frame:008071/0956   Pages: 3
Recorded: 07/03/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GREWELL, DAVID A.
Exec Dt:
07/01/1996
Assignee
1
BRANSON ULTRASONICS CORPORATION
COMMERCE PARK
EAGLE ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5788791
NONE
08674905
Correspondence name and address
POLSTER LIEDER WOODRUFF ET AL
WILLIAM B. CUNNINGHAM, JR.
763 S. NEW BALLAS ROAD, SUITE 230
ST. LOUIS, MO 63141-8750
Assignment: 5
Reel/Frame:008540/0023   Pages: 3
Recorded: 04/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GREWELL, DAVID A.
Exec Dt:
04/25/1997
Assignee
1
BRANSON ULTRASONICS CORPORATION
COMMERCE PARK
41 EAGLE ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5855706
NONE
08848683
Correspondence name and address
POLSTER, LIEDER, WOODRUFF & LUCCHESI
WILLIAM B. CUNNINGHAM, JR.
763 SOUTH NEW BALLAS ROAD
SUITE 230
ST. LOUIS MO 63141
Assignment: 6
Reel/Frame:008689/0082   Pages: 3
Recorded: 07/09/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOVETT, DONALD C.
Exec Dt:
07/02/1997
2
GREWELL, DAVID A.
Exec Dt:
07/02/1997
Assignee
1
BRANSON ULTRASONICS CORPORATION
41 EAGLE ROAD
DANBURY, CONNECTICUT 06813
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5949959
NONE
08890322
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
MICHAEL P. BRENNAN
P.O. BOX 828
BLOOMFIELD HILLS, MICHIGAN 48303
Assignment: 7
Reel/Frame:009485/0098   Pages: 3
Recorded: 09/24/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GREWELL, DAVID A.
Exec Dt:
09/21/1998
Assignee
1
BRANSON ULTRASONICS CORPORATION
EAGLE ROAD, COMMERCE PARK
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6205160
NONE
09159735
Correspondence name and address
POLSTER, LIEDER, WOODRUFF & LUCCHESI
WILLIAM B. CUNNINGHAM, JR.
763 SOUTH NEW BALLAS ROAD, SUITE 230
ST. LOUIS, MO 63141-8750
Assignment: 8
Reel/Frame:011986/0839   Pages: 6
Recorded: 07/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREWELL, DAVID A.
Exec Dt:
06/14/2001
2
BICKFORD, JUSTIN R.
Exec Dt:
06/15/2001
3
LOVETT, DONALD C.
Exec Dt:
06/12/2001
4
ROONEY, PAUL A.
Exec Dt:
06/15/2001
Assignee
1
BRANSON ULTRASONICS CORPORATION
P.O. BOX 1961
41 EAGLE ROAD
DANBURY, CONNECTICUT 06813
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6528755
US20020008089
09832306
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
STANLEY M. ERJAVAC
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 9
Reel/Frame:013956/0095   Pages: 3
Recorded: 04/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREWELL, DAVID A.
Exec Dt:
04/01/2003
2
LOVETT, DONALD C.
Exec Dt:
04/02/2003
Assignee
1
BRANSON ULTRASONICS CORPORATION
41 EAGLE ROAD
DANBURY, CONNECTICUT 06813-1961
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6867388
US20040200812
10409236
Correspondence name and address
HARNESS DICKEY & PIERCE, PLC
MICHAEL P. BRENNAN/STANLEY M. ERJAVAC
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303

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