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Patent Assignment Assignee Details
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Assignee Name : BTU INTERNATIONAL, INC.
Total Assignments: 44
Assignment: 1
Reel/Frame:008401/0164   Pages: 5
Recorded: 03/17/1997
Conveyance: CORRECTION TO ASSIGNMENT DATE OCTOBER 1,1997 CORRECTION DATED MARCH 11,1997
Assignor
1
ORBECK, GARY A.
Exec Dt:
10/01/1992
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5314330
NONE
07955295
Correspondence name and address
GAGNEBIN & HAYES LLP
WEINGARTEN, SCHURGIN
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 2
Reel/Frame:008401/0127   Pages: 5
Recorded: 03/17/1997
Conveyance: RECORD TO CORRECT THE ASSIGNEE ON A DOCUMENT PREVIOUSLY RECORDED ON REEL 6517, FRAME 0406.
Assignors
1
ORBECK, GARY A.
Exec Dt:
03/26/1993
2
WAUGH, ARTHUR
Exec Dt:
03/26/1993
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5334014
NONE
08039915
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN, ET AL.
STANLEY M. SCHURGIN
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 3
Reel/Frame:008401/0185   Pages: 5
Recorded: 03/17/1997
Conveyance: CORRECTIVE ASSIGNMENT
Assignor
1
LEMIEUX, PIERRE J.
Exec Dt:
09/16/1993
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5347103
NONE
08115211
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN, ET AL.
STANLEY M. SCHURGIN
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 4
Reel/Frame:008405/0402   Pages: 5
Recorded: 03/17/1997
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT RECEIVING PARTY(IES) NAME. AN ASSIGNMENT PREVIOUSLY RECORDED ON REEL 7494, FRAME 0385.
Assignors
1
SODERLUND, MARTIN
Exec Dt:
05/09/1995
2
NIHAN, RICHARD
Exec Dt:
05/09/1995
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5655646
NONE
08438900
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN & HAYES
STANLEY M. SCHURGIN
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 5
Reel/Frame:008396/0435   Pages: 4
Recorded: 03/17/1997
Conveyance: CORRECTION TO ASSIGNMENT TO CORRECT THE ASSIGNEE ON A DOCUMENT PREVIOUSLY RECORDED ON REEL 7821 FRAME 0506.
Assignors
1
NUTTER, FRANCIS C.
Exec Dt:
01/11/1996
2
HUTCHINGS, MARK
Exec Dt:
01/12/1996
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5623829
NONE
08587466
Correspondence name and address
WEINGARTEN, SCHURGIN ET AL
STANLEY M. SCHURGIN
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 6
Reel/Frame:008406/0639   Pages: 9
Recorded: 03/17/1997
Conveyance: CORRECTION TO ASSIGNMENT; ASSIGNMENT DATED JANUARY 18, 1996, CORRECTION DATED: MARCH 11, 1997.
Assignors
1
SODERLUND, MARTIN I.
Exec Dt:
01/18/1996
2
NUTTER, FRANCIS C.
Exec Dt:
01/18/1996
3
COUILLARD ROBERT P.
Exec Dt:
01/18/1996
4
LEMIEUX, PIERRE J.
Exec Dt:
01/18/1996
5
WAUGH, ARTHUR
Exec Dt:
01/18/1996
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5611476
NONE
08588101
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN & HAYES
STANLEY M. SCHURGIN
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 7
Reel/Frame:008406/0662   Pages: 7
Recorded: 03/17/1997
Conveyance: CORRECTION TO ASSIGNMENT, TO CORRECT ASSIGNEE. AN ASSIGNMENT WAS RECORDED ON REEL 7837 FRAME 0906
Assignors
1
NUTTER, FRANCIS C.
Exec Dt:
01/18/1996
2
HARVEY, DAVID S.
Exec Dt:
01/18/1996
3
WALDRON, GERALD E.
Exec Dt:
01/18/1996
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5695331
NONE
08588606
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN & HAYES
STANLEY M. SCHURGIN
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 8
Reel/Frame:008406/0756   Pages: 4
Recorded: 03/17/1997
Conveyance: CORRECTIVE ASSIGNMENT. AN ASSIGNMENT WAS PREVIOUSLY RECORDED AT REEL 7871, FRAME 0355 TO CORRECT THE ASSIGNEE.
Assignor
1
ORBECK, GARY A.
Exec Dt:
01/26/1996
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5769010
NONE
08565448
Correspondence name and address
WEINGARTEN, SCHURGIN GAGNEBIN & HAYES
STANLEY M. SCHURGIN
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 9
Reel/Frame:008406/0654   Pages: 5
Recorded: 03/17/1997
Conveyance: CORRECTION TO ASSIGNMENT
Assignors
1
NUTTER, FRANCIS C.
Exec Dt:
01/30/1996
2
SODERLAND, MARTIN I.
Exec Dt:
01/30/1996
3
NIHAN, RICHARD J.
Exec Dt:
01/30/1996
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5785233
NONE
08595274
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN
& HAYES LLP
STANLEY M. SCHURGIN
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 10
Reel/Frame:008401/0179   Pages: 4
Recorded: 03/17/1997
Conveyance: CORRECTIVE ASSIGNMENT. ASSIGNMENT PREVIOUSLY RECORDED AT REEL 7919, FRAME 0028 TO CORRECT THE ASSIGNEE.
Assignor
1
BTU ENGINEERING CORPORATION
Exec Dt:
04/18/1996
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4272639
NONE
06062757
 
4586898
NONE
06681952
 
4687911
NONE
06749573
 
4829282
NONE
07146413
 
5124180
NONE
07667561
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN & HAYES
STANLEY M. SCHURGIN
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 11
Reel/Frame:008011/0087   Pages: 3
Recorded: 05/23/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ORBECK, A. GARY
Exec Dt:
05/21/1996
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5795146
NONE
08653709
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN & HAYES
STANLEY M. SCHURGIN
TEN POST OFFICE SQUARE
5TH FLOOR
BOSTON, MA 02109
Assignment: 12
Reel/Frame:008172/0702   Pages: 3
Recorded: 08/27/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ORBECK, GARY A.
Exec Dt:
08/21/1996
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
N. BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5752820
NONE
08703469
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN & HAYES
STANLEY M. SCHURGIN
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 13
Reel/Frame:008165/0234   Pages: 6
Recorded: 10/04/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
O'LEARY, BRIAN
Exec Dt:
08/28/1996
2
HARVEY, DAVID S.
Exec Dt:
09/27/1996
3
NUTTER, FRANCIS C.
Exec Dt:
09/27/1996
4
SODERLUND, MARTIN I.
Exec Dt:
09/27/1996
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5814789
NONE
08685243
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN, ET AL
STANLEY M. SCHURGIN
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 14
Reel/Frame:010389/0219   Pages: 4
Recorded: 11/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORBECK, GARY
Exec Dt:
11/01/1999
2
THAYER, JOHN
Exec Dt:
11/06/1999
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6283748
NONE
09438073
Correspondence name and address
WEINGARTEN SCHURGIN ET AL
BEVERLY E. HJORTH
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 15
Reel/Frame:011087/0505   Pages: 4
Recorded: 09/01/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORBECK, GARY
Exec Dt:
06/14/2000
2
HUTCHESON, ROBERT
Exec Dt:
06/14/2000
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6270305
NONE
09591724
Correspondence name and address
WEINGARTEN, SCHURGIN ET AL
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 16
Reel/Frame:011690/0831   Pages: 11
Recorded: 03/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLOOM, DAVID
Exec Dt:
02/14/2001
2
BOUCHARD, ROBERT
Exec Dt:
02/22/2001
3
HARVEY, DAVID S.
Exec Dt:
02/15/2001
4
NEILEY, GEOFFREY C., III
Exec Dt:
02/15/2001
5
SECCOMBE, DONALD A., JR.
Exec Dt:
02/14/2001
6
WONG, TERRANCE
Exec Dt:
02/15/2001
7
TARCZON, RICHARD
Exec Dt:
02/15/2001
8
PARROTT, STEPHEN J.
Exec Dt:
02/15/2001
9
EDGINGTON, PAUL
Exec Dt:
02/15/2001
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6394794
US20010055740
09778976
Correspondence name and address
WEINGARTEN, SCHURGIN, GANEBIN & HAYES
BEVERLY E. HJORTH
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 17
Reel/Frame:012244/0597   Pages: 3
Recorded: 10/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ORBECK, GARY
Exec Dt:
09/05/2001
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6457971
US20020018977
09943233
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN & HAYES
LLP
BEVERLY E. HJORTH
TEN POST OFFICE SQUARE
BOSTON, MASSACHUSETTS 02109
Assignment: 18
Reel/Frame:012917/0064   Pages: 4
Recorded: 05/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLINS, PHILIP ARTHUR
Exec Dt:
12/20/2001
2
MULLINS, JILL BARBARA
Exec Dt:
12/20/2001
3
TURNER, ROBERT
Exec Dt:
12/20/2001
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
N. BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6576030
US20020178705
09907103
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN ET AL
STANLEY M. SCHURGIN
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 19
Reel/Frame:014463/0114   Pages: 7
Recorded: 09/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCKINLEY, STEVE
Exec Dt:
04/02/2003
2
RAINES, MIA
Exec Dt:
04/02/2003
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6729834
NONE
09722932
 
6742978
NONE
09732394
Correspondence name and address
ROPES & GRAY
OWEN WILCOX, ESQ.
1301 K STREET NW
WASHINGTON, DC 20005
Assignment: 20
Reel/Frame:014766/0989   Pages: 7
Recorded: 11/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAINES, MIA
Exec Dt:
04/02/2003
2
MCKINLEY, STEVE
Exec Dt:
04/02/2003
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6729834
NONE
09722932
 
6742978
NONE
09732394
Correspondence name and address
ROPES & GRAY LLP
OWEN WILCOX, ESQ.
700 12TH STREET, NW, SUITE 900
ONE METRO CENTER
WASHINGTON, DC 20005
Assignment: 21
Reel/Frame:014198/0664   Pages: 3
Recorded: 06/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORBECK, GARY
Exec Dt:
06/11/2003
2
HONNORS, ROBERT
Exec Dt:
06/10/2003
3
GIBBS, WAYNE L.
Exec Dt:
06/13/2003
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
N. BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8328551
US20040063058
10463654
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN &
LEBOVICI LLP
STANLEY M. SCHURGIN
TEN POST OFFICE SQUARE
BOSTON, MASSACHUSETTS 02109
Assignment: 22
Reel/Frame:015344/0239   Pages: 3
Recorded: 05/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SECCOMBE, JR., DONALD A.
Exec Dt:
02/17/2004
2
ORBECK, GARY
Exec Dt:
02/17/2004
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
N. BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7196297
US20040173608
10775542
Correspondence name and address
WEINGARTEN SCHURGIN GAGNEBIN, ET AL.
STANLEY M. SCHURGIN
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 23
Reel/Frame:015041/0271   Pages: 3
Recorded: 03/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCKINLEY, STEVE
Exec Dt:
03/02/2004
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
N. BILLERICA, MASSACHUSETTS 01862
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6729834
NONE
09722932
 
6742978
NONE
09732394
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN ET AL
STANLEY M. SCHURGIN
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 24
Reel/Frame:015451/0506   Pages: 4
Recorded: 12/13/2004
Attorney Dkt #:BTU-103XX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SECCOMBE, DONALD A, JR.
Exec Dt:
09/17/2004
2
ORBECK, GARY
Exec Dt:
09/17/2004
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7485385
US20050089739
10939116
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN ET AL.
STANLEY M. SCHURGIN
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 25
Reel/Frame:016805/0879   Pages: 3
Recorded: 07/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORBECK, GARY
Exec Dt:
07/20/2005
2
SECCOMBE, JR., DONALD A.
Exec Dt:
07/20/2005
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7425692
US20060051715
11187192
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN ET AL.
BEVERLY E. HJORTH
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 26
Reel/Frame:017636/0466   Pages: 7
Recorded: 05/17/2006
Attorney Dkt #:BTU-MISC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RADIANT TECHNOLOGY CORPORATION
Exec Dt:
03/17/2006
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
BILLERICA, MASSACHUSETTS 01862
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4406944
NONE
06246235
 
4517448
NONE
06319096
 
4460821
NONE
06381901
 
4477718
NONE
06456564
 
4997364
NONE
07241762
 
5864119
NONE
08746966
 
6018144
NONE
09197176
 
6501051
NONE
09645772
 
6495800
US20010030184
09755812
 
3983361
NONE
UNAVAILABLE
 
4103319
NONE
UNAVAILABLE
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN ET AL.
TEN POST OFFICE SQUARE
BOSTON, MASSACHUSETTS 02109
Assignment: 27
Reel/Frame:017908/0456   Pages: 3
Recorded: 07/10/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RADIANT TECHNOLOGY CORPORATION
Exec Dt:
03/17/2006
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
N. BILLERICA, MASSACHUSETTS 01862
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7170036
US20030085216
10321026
 
NONE
US20050025681
10794573
 
7094993
US20050109759
10968844
Correspondence name and address
WEINGARTEN SCHURGIN GAGNEBIN, ET AL
TEN POST OFFICE SQUARE
BOSTON, MASSACHUSETTS 02109
Assignment: 28
Reel/Frame:018882/0928   Pages: 9
Recorded: 02/09/2007
Attorney Dkt #:BTU-A-147XX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAR, DEVENDRA
Exec Dt:
10/20/2006
2
TASCH, DOMINIQUE
Exec Dt:
01/16/2007
3
PEELAMEDU, RAMESH
Exec Dt:
10/20/2006
4
KUMAR, SATYENDRA
Exec Dt:
10/20/2006
5
BROSKY, DAVID
Exec Dt:
10/20/2006
6
GREGERSEN, MICHAEL
Exec Dt:
10/20/2006
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7671309
US20090266325
11518857
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN, ET AL
TEN POST OFFICE SQUARE
BOSTON, MASSACHUSETTS 02109
Assignment: 29
Reel/Frame:020050/0543   Pages: 6
Recorded: 10/19/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAR, SATYENDRA
Exec Dt:
05/15/2007
2
KUMAR, DEVENDRA
Exec Dt:
05/15/2007
3
DOUGHERTY, MIKE L.
Exec Dt:
05/22/2007
4
CHERIAN, KURUVILLA
Exec Dt:
06/04/2007
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
N. BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080129208
11667180
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN &
LEBOVICI LLP
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 30
Reel/Frame:022114/0014   Pages: 6
Recorded: 01/15/2009
Attorney Dkt #:BTU-A-149XX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOUGHERTY, MILE L., SR.
Exec Dt:
11/19/2007
2
KUMAR, DEVENDRA
Exec Dt:
10/10/2007
3
KUMAR, SATYENDRA
Exec Dt:
10/10/2007
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090212015
11886596
Correspondence name and address
WEINGARTEN SCHURGIN GAGNEBIN & LEBOVICI
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 31
Reel/Frame:022140/0854   Pages: 8
Recorded: 01/22/2009
Attorney Dkt #:BTU-A-149XX
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CORRECTION TO THE FIRST NAMED INVENTOR'S NAME PREVIOUSLY RECORDED ON REEL 022114 FRAME 0014. ASSIGNOR(S) HEREBY CONFIRMS THE FIRST NAMED INVENTOR MILE L. DOUGHERTY, SR. SHOULD BE MIKE L. DOUGHERTY, SR..
Assignors
1
DOUGHERTY, MIKE L., SR.
Exec Dt:
11/19/2007
2
KUMAR, DEVENDRA
Exec Dt:
10/10/2007
3
KUMAR, SATYENDRA
Exec Dt:
10/10/2007
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090212015
11886596
Correspondence name and address
WEINGARTEN SCHURGIN GAGNEBIN & LEBOVICI
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 32
Reel/Frame:020918/0364   Pages: 4
Recorded: 05/07/2008
Attorney Dkt #:BTU-A-164XX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEELAMEDU, RAMESH
Exec Dt:
05/01/2008
2
WONG, DAVID C.
Exec Dt:
05/01/2008
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080207008
12011009
Correspondence name and address
WEINGARTEN SCHURGIN GAGNEBIN, ET AL.
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 33
Reel/Frame:023849/0335   Pages: 4
Recorded: 01/26/2010
Attorney Dkt #:BTU-175XX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOHERTY, TIMOTHY R.
Exec Dt:
01/20/2010
2
BUTLAND, DEREK J.
Exec Dt:
01/25/2010
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8965185
US20100220983
12693702
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN & LEBOVIC
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 34
Reel/Frame:026666/0465   Pages: 4
Recorded: 07/28/2011
Attorney Dkt #:BTU-191XX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOHERTY, TIMOTHY R
Exec Dt:
07/27/2011
2
BUTLAND, DEREK J
Exec Dt:
07/22/2011
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8692161
US20130026155
13192701
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN & LEBOVIC
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 35
Reel/Frame:030568/0662   Pages: 4
Recorded: 06/07/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHTER, PAUL J.
Exec Dt:
04/30/2013
2
BOTTARI, FRANK J.
Exec Dt:
04/30/2013
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NO. BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9093598
US20140308805
13861537
Correspondence name and address
PRETIFLAHERTY BELIVEAU & PACHIOS LLP
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 36
Reel/Frame:035721/0532   Pages: 4
Recorded: 05/27/2015
Attorney Dkt #:BTU-198AX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHTER, PAUL J.
Exec Dt:
04/30/2013
2
BOTTARI, FRANK J.
Exec Dt:
04/30/2013
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NO. BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150255662
14719534
Correspondence name and address
PRETI FLAHERTY BELIVEAU & PACHIOS LLP
60 STATE STREET
SUITE 1100
BOSTON, MA 02109
Assignment: 37
Reel/Frame:031309/0573   Pages: 5
Recorded: 09/30/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUTLAND, DEREK J.
Exec Dt:
09/24/2013
2
DOHERTY, TIMOTHY R.
Exec Dt:
09/24/2013
3
DIMENTO, JAMES
Exec Dt:
09/24/2013
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9102471
US20140090962
14038012
Correspondence name and address
PRETIFLAHERTY BELIVEAU & PACHIOS LLP
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 38
Reel/Frame:035828/0385   Pages: 5
Recorded: 06/12/2015
Attorney Dkt #:BTU-197AX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUTLAND, DEREK J.
Exec Dt:
09/24/2013
2
DOHERTY, TIMOTHY R.
Exec Dt:
09/24/2013
3
DIMENTO, JAMES
Exec Dt:
09/24/2013
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9290325
US20150274427
14736491
Correspondence name and address
PRETI FLAHERTY BELIVEAU & PACHIOS
60 STATE STREET
BOSTON, MA 02109
Assignment: 39
Reel/Frame:031443/0453   Pages: 3
Recorded: 10/21/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PEELAMEDU, RAMESH D.
Exec Dt:
10/03/2013
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NO. BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9504098
US20140103031
14047172
Correspondence name and address
PRETI FLAHERTY BELIVEAU & PACHIOS LLP
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 40
Reel/Frame:035709/0435   Pages: 4
Recorded: 05/26/2015
Attorney Dkt #:BTU-204XX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SECCOMBE, DONALD A.
Exec Dt:
05/14/2015
2
PEELAMEDU, RAMESH D.
Exec Dt:
05/14/2015
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150289323
14624092
Correspondence name and address
PREIFLAHERTYBELIVEAU & PACHIOS LLP
60 STATE STREET
BOSTON, MA 02109
Assignment: 41
Reel/Frame:047487/0164   Pages: 3
Recorded: 11/13/2018
Attorney Dkt #:BTU-211XX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RICHTER, PAUL
Exec Dt:
11/13/2018
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11202983
US20190134553
16183200
Correspondence name and address
PRETI FLAHERTY BELIVEAU & PACHIOS LLP
60 STATE STREET
SUITE 1100
BOSTON, MA 02109
Assignment: 42
Reel/Frame:059044/0740   Pages: 3
Recorded: 02/18/2022
Attorney Dkt #:BTU-212XX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RICHTER, PAUL
Exec Dt:
02/18/2022
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NO. BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11859908
US20230251037
17668706
Correspondence name and address
CAROLYN M. GOUGES D'AGINCOURT
60 STATE STREET
11TH FLOOR
BOSTON, MA 02109
Assignment: 43
Reel/Frame:066109/0909   Pages: 3
Recorded: 01/12/2024
Attorney Dkt #:BTU-211BX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RICHTER, PAUL
Exec Dt:
01/11/2024
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240139667
18407059
Correspondence name and address
PRETI FLAHERTY BELIVEAU & PACHIOS LLP
60 STATE STREET
SUITE 1100
BOSTON, MA 02109
Assignment: 44
Reel/Frame:066112/0388   Pages: 3
Recorded: 01/12/2024
Attorney Dkt #:BTU-211AX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RICHTER, PAUL
Exec Dt:
01/11/2024
Assignee
1
BTU INTERNATIONAL, INC.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11896926
US20220054970
17453395
Correspondence name and address
PRETI FLAHERTY BELIVEAU & PACHIOS LLP
60 STATE STREET
SUITE 1100
BOSTON, MA 02109

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