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Patent Assignment Assignor Details
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Assignor Name : SMELSER, DONALD W.
Total Assignments: 10
Assignment: 1
Reel/Frame:004778/0621   Pages: 4
Recorded: 08/24/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/20/1987
Assignee
1
146 MAIN STREET
MAYNARD, MASSACHUSETTS 01754
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07050847
Correspondence name and address
LESTER J. VINCENT
KENYON & KENYON
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 2
Reel/Frame:004787/0225   Pages: 6
Recorded: 08/24/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/20/1987
2
Exec Dt:
07/29/1987
3
Exec Dt:
07/22/1987
Assignee
1
MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07050839
Correspondence name and address
LESTER J. VINCENT
KENYON AND KENYON
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 3
Reel/Frame:004977/0724   Pages: 3
Recorded: 11/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/09/1988
2
Exec Dt:
11/09/1988
Assignee
1
146 MAIN STREET
MAYNARD, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07243463
Correspondence name and address
NUTTER, MC CLENNEN & FISH
ONE INTL. PLACE
BOSTON, MA 02110-2699
Assignment: 4
Reel/Frame:005035/0140   Pages: 3
Recorded: 01/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/19/1989
2
Exec Dt:
01/19/1989
3
Exec Dt:
01/19/1989
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07303574
Correspondence name and address
NEUMAN, WILLIAMS, ANDERSON & OLSON
77 WEST WASHINGTON STREET
CHICAGO, IL 60602
Assignment: 5
Reel/Frame:005108/0344   Pages: 4
Recorded: 06/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/08/1989
Assignee
1
146 MAIN STREET
MAYNARD, MASSACHUSETTS 01754
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07364242
Correspondence name and address
KENYON & KENYON
1025 CONNECTICUT AVE., N. W.,
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:005350/0508   Pages: 5
Recorded: 06/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/21/1990
2
Exec Dt:
06/21/1990
3
Exec Dt:
06/21/1990
4
Exec Dt:
06/21/1990
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07543483
Correspondence name and address
NEUMAN, WILLIAMS, ANDERSON & OLSON
77 WEST WASHINGTON STREET
CHICAGO, IL 60602
Assignment: 7
Reel/Frame:005606/0488   Pages: 4
Recorded: 02/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/06/1991
2
Exec Dt:
02/06/1991
3
Exec Dt:
02/06/1991
Assignee
1
111 POWDERMILL ROAD
MAYNARD,, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07652870
Correspondence name and address
CESARI & MC KENNA
CHARLES J. BARBAS
30 ROWES WHARF
BOSTON, MA 02110
Assignment: 8
Reel/Frame:006110/0702   Pages: 4
Recorded: 04/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/21/1992
2
Exec Dt:
04/21/1992
3
Exec Dt:
04/21/1992
Assignee
1
111 POWDERMILL ROAD
MAYNARD, MASSACHUSETTS 01754-1418
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07872976
Correspondence name and address
ARNOLD, WHITE & DURKEE
ATTN: DAN HUBERT
P.O. BOX 4433
HOUSTON, TX. 77210-4433
Assignment: 9
Reel/Frame:006110/0760   Pages: 4
Recorded: 04/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/21/1992
2
Exec Dt:
04/21/1992
3
Exec Dt:
04/21/1992
Assignee
1
111 POWDERMILL ROAD
MAYNARD, MASSACHUSETTS 01754-1418
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07872977
Correspondence name and address
ARNOLD, WHITE & DURKEE
P.O. BOX 4433
HOUSTON, TX 77210-4433
Assignment: 10
Reel/Frame:006117/0003   Pages: 2
Recorded: 04/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/22/1992
2
Exec Dt:
04/22/1992
3
Exec Dt:
04/22/1992
Assignee
1
111 POWDERMILL ROAD
A CORPORATION OF MA
MAYNARD, MASSACHUSETTS 01754-1418
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07874071
Correspondence name and address
ARNOLD, WHITE AND DURKEE
P.O. BOX 4433
HOUSTON, TX 77210

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