skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : EHRMANN, JONATHAN S.
Total Assignments: 30
Assignment: 1
Reel/Frame:009163/0522   Pages: 4
Recorded: 05/11/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SVETKOFF, DONALD J.
Exec Dt:
04/22/1998
2
KILGUS, DONALD B.T.
Exec Dt:
04/22/1998
3
LIN, DARREN
Exec Dt:
04/27/1998
4
EHRMANN, JONATHAN S.
Exec Dt:
05/04/1998
Assignee
1
GENERAL SCANNING, INC.
1650 VOYAGER AVENUE
SIMI VALLEY, CALIFORNIA 93063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6366357
NONE
09035564
Correspondence name and address
DAVID R. SYROWIK
1000 TOWN CENTER
22ND FLOOR
SOUTHFIELD, MI 48075
Assignment: 2
Reel/Frame:009928/0384   Pages: 4
Recorded: 04/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FILLION, TIMOTHY
Exec Dt:
04/20/1999
2
EHRMANN, JONATHAN S.
Exec Dt:
04/20/1999
Assignee
1
GSI LUMONICS, INC.
KANATA
105 SCHNEIDER ROAD
ONTARIO, CANADA K2K 1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6341029
NONE
09300549
Correspondence name and address
CESARI AND MCKENNA
JOSEPH H. BORN
30 ROWES WHARF
BOSTON, MA 02110-3326
Assignment: 3
Reel/Frame:009925/0570   Pages: 4
Recorded: 04/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PELSUE, KURT
Exec Dt:
04/19/1999
2
EHRMANN, JONATHAN S.
Exec Dt:
04/26/1999
Assignee
1
GSI LUMONICS, INC.
105 SCHNEIDER ROAD
KANTA, ONTARION, CANADA K2K 1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6633338
NONE
09301002
Correspondence name and address
CESARI & MCKENNA
JOSEPH H. BORN
30 ROWES WHARF
BOSTON, MA 02110-3326
Assignment: 4
Reel/Frame:011850/0765   Pages: 3
Recorded: 05/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUNTER, BRADLEY L.
Exec Dt:
05/14/2001
2
CAHILL, STEVEN P.
Exec Dt:
05/10/2001
3
EHRMANN, JONATHAN S.
Exec Dt:
05/10/2001
4
PLOTKIN, MICHAEL
Exec Dt:
05/14/2001
Assignee
1
GENERAL SCANNING INC
60 FORDHAM ROAD
WILMINGTON, MASSACHUSETTS 01877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6483071
NONE
09572925
Correspondence name and address
BROOKS & KUSHMAN PC
DAVID R. SYROWIK
1000 TOWN CENTER, TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 5
Reel/Frame:012829/0621   Pages: 8
Recorded: 04/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CORDINGLEY, JAMES J.
Exec Dt:
03/14/2002
2
SMART, DONALD V.
Exec Dt:
03/18/2002
3
PLOTKIN, MICHAEL
Exec Dt:
03/14/2002
4
LEE, JOOHAN
Exec Dt:
03/14/2002
5
LAUER, WILLIAM
Exec Dt:
04/19/2002
6
EHRMANN, JONATHAN S.
Exec Dt:
03/18/2002
Assignee
1
GSI LUMONICS CORPORATION
39 MANNING ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6987786
US20020141473
10013956
Correspondence name and address
FISH & RICHARDSON P.C.
JAMES E. MROSE
601 13TH ST., NW
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:013009/0815   Pages: 3
Recorded: 06/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EHRMANN, JONATHAN S.
Exec Dt:
05/02/2002
2
CORDINGLEY, JAMES J.
Exec Dt:
05/05/2002
3
SMART, DONALD V.
Exec Dt:
03/26/2002
4
SVETKOFF, DONALD J.
Exec Dt:
03/26/2002
Assignee
1
GSI LUMONICS CORPORATION
39 MANNING ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6777645
US20020170898
10107027
Correspondence name and address
BROOKS & KUSHMAN P.C.
DAVID R. SYROWIK
1000 TOWN CENTER, TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 7
Reel/Frame:013009/0918   Pages: 3
Recorded: 06/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EHRMANN, JONATHAN S.
Exec Dt:
05/02/2002
2
CORDINGLEY, JAMES J.
Exec Dt:
05/02/2002
3
SMART, DONALD V.
Exec Dt:
03/29/2002
4
SVETKOFF, DONALD J.
Exec Dt:
03/21/2002
Assignee
1
GSI LUMONICS CORPORATION
39 MANNING ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6639177
US20020158052
10107028
Correspondence name and address
BROOKS & KUSHMAN P.C.
DAVID R. SYROWIK
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 8
Reel/Frame:013048/0672   Pages: 7
Recorded: 07/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CORDINGLEY, JAMES J.
Exec Dt:
05/02/2002
2
DOWD, ROGER D.
Exec Dt:
04/29/2002
3
EHRMANN, JONATHAN S.
Exec Dt:
05/09/2002
4
GRIFFITHS, JOSEPH J.
Exec Dt:
05/09/2002
5
LEE, JOOHAN
Exec Dt:
05/02/2002
6
SMART, DONALD V.
Exec Dt:
05/30/2002
7
SVETKOFF, DONALD J.
Exec Dt:
06/20/2002
Assignee
1
GSI LUMONICS CORPORATION
39 MANNING ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6972268
US20020162973
10108101
Correspondence name and address
BROOKS & KUSHMAN P.C.
DAVID R. SYROWIK
1000 TOWN CENTER, TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 9
Reel/Frame:013051/0661   Pages: 4
Recorded: 07/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CORDINGLEY, JAMES J.
Exec Dt:
05/02/2002
2
EHRMANN, JONATHAN S.
Exec Dt:
05/09/2002
3
FILGAS, DAVID M.
Exec Dt:
04/10/2002
4
JOHNSON, SHEPARD D.
Exec Dt:
05/02/2002
5
LEE, JOOHAN
Exec Dt:
05/02/2002
6
SMART, DONALD V.
Exec Dt:
05/30/2002
7
SVETKOFF, DONALD J.
Exec Dt:
05/20/2002
Assignee
1
GSI LUMONICS CORPORATION
39 MANNING ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8217304
US20020167581
10107890
Correspondence name and address
BROOKS & KUSHMAN P.C.
DAVID R. SYROWIK
1000 TOWN CENTER, TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 10
Reel/Frame:014187/0771   Pages: 4
Recorded: 06/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COUCH, BRUCE L.
Exec Dt:
04/01/2003
2
EHRMANN, JONATHAN S.
Exec Dt:
04/01/2003
3
CHU, YUN FEE
Exec Dt:
04/01/2003
4
LENTO, JOSEPH V.
Exec Dt:
04/01/2003
5
JOHNSON, SHEPARD D.
Exec Dt:
04/01/2003
Assignee
1
GSI LUMONICS CORPORATION
39 MANNING ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6951995
US20040009618
10397541
Correspondence name and address
BROOKS & KUSHMAN P.C.
DAVID R. SYROWIK
1000 TOWN CENTER, 22ND FLOOR
SOUTHFIELD, MI 48075
Assignment: 11
Reel/Frame:014555/0146   Pages: 9
Recorded: 10/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAHILL, STEVEN P.
Exec Dt:
07/21/2003
2
EHRMANN, JONATHAN S.
Exec Dt:
05/28/2003
3
GILLESPIE, JOHN R. JR.
Exec Dt:
05/28/2003
4
LI, YOU C.
Exec Dt:
05/28/2003
5
SCHRAMM, RAINER
Exec Dt:
05/28/2003
6
SULLIVAN, KEVIN E.
Exec Dt:
05/28/2003
7
LESLIE, WALTER J.
Exec Dt:
06/07/2003
8
PELSUE, KURT
Exec Dt:
05/28/2003
Assignee
1
GSI LUMONICS CORPORATION
39 MANNING ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040144760
10438500
Correspondence name and address
BROOKS KUSHMAN P.C.
DAVID R. SYROWIK
1000 TOWN CENTER, TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075-1238
Assignment: 12
Reel/Frame:014559/0444   Pages: 6
Recorded: 10/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAHILL, STEVEN P.
Exec Dt:
07/21/2003
2
EHRMANN, JONATHAN S.
Exec Dt:
05/28/2003
3
LI, YOU C.
Exec Dt:
05/28/2003
4
SCHRAMM, RAINER
Exec Dt:
05/28/2003
5
PELSUE, KEVIN
Exec Dt:
05/28/2003
Assignee
1
GSI LUMONICS CORPORATION
39 MANNING ROAD
BILLERICA, MASSACHUSETTS 01778
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7015418
US20040031779
10438533
Correspondence name and address
BROOKS KUSHMAN P.C.
DAVID R. SYROWIK
1000 TOWN CENTER, 22ND FLOOR
SOUTHFIELD, MI 48075-1238
Assignment: 13
Reel/Frame:015331/0751   Pages: 6
Recorded: 05/17/2004
Attorney Dkt #:gsil 0187 pusp 4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAHILL, STEVEN P.
Exec Dt:
07/21/2003
2
EHRMANN, JONATHAN S.
Exec Dt:
05/28/2003
3
LI, YOU C.
Exec Dt:
05/28/2003
4
SCHRAMM, RAINER
Exec Dt:
05/28/2003
5
PELSUE, KURT
Exec Dt:
05/28/2003
Assignee
1
GSI LUMONICS CORPORATION
39 MANNING ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7015418
US20040031779
10438533
Correspondence name and address
BROOKS KUSHMAN P.C.
DAVID R. SYROWIK
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075-1238
Assignment: 14
Reel/Frame:014444/0758   Pages: 6
Recorded: 03/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GU, BO
Exec Dt:
02/05/2004
2
SMART, DONALD V.
Exec Dt:
01/22/2004
3
CORDINGLEY, JAMES J.
Exec Dt:
02/05/2004
4
LEE, JOOHAN
Exec Dt:
02/05/2004
5
SVETKOFF, DONALD J.
Exec Dt:
02/25/2004
6
JOHNSON, SHEPARD D.
Exec Dt:
02/05/2004
7
EHRMANN, JONATHAN S.
Exec Dt:
02/05/2004
Assignee
1
GSI LUMONICS CORPORATION
39 MANNING ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040134894
10683147
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 15
Reel/Frame:014444/0764   Pages: 6
Recorded: 03/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GU, BO
Exec Dt:
02/05/2004
2
SMART, DONALD V.
Exec Dt:
01/22/2004
3
CORDINGLEY, JAMES J.
Exec Dt:
02/05/2004
4
LEE, JOOHAN
Exec Dt:
02/05/2004
5
SVETKOFF, DONALD J.
Exec Dt:
02/25/2004
6
JOHNSON, SHEPARD D.
Exec Dt:
02/05/2004
7
EHRMANN, JONATHAN S.
Exec Dt:
02/05/2004
Assignee
1
GSI LUMONICS CORPORATION
39 MANNING ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7723642
US20040134896
10683086
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 16
Reel/Frame:015932/0529   Pages: 5
Recorded: 04/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAI, ANTON T.
Exec Dt:
03/29/2005
2
EHRMANN, JONATHAN S.
Exec Dt:
10/28/2004
Assignee
1
GSI LUMONICS CORPORATION
39 MANNING ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7238913
US20050161444
10967895
Correspondence name and address
VERNON C. MAINE
MAINE & ASMUS, PO BOX 3445
NASHUA, NH 03061-3445
Assignment: 17
Reel/Frame:016991/0216   Pages: 7
Recorded: 09/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GU, BO
Exec Dt:
09/08/2005
2
EHRMANN, JONATHAN S.
Exec Dt:
09/07/2005
3
SVETKOFF, DONALD J.
Exec Dt:
09/12/2005
4
CAHILL, STEVEN P.
Exec Dt:
09/12/2005
5
SULLIVAN, KEVIN E.
Exec Dt:
09/07/2005
Assignee
1
GSI GROUP CORPORATION
39 MANNING ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060000814
11152509
Correspondence name and address
DAVID R. SYROWIK
BROOKS KUSHMAN P.C.
1000 TOWN CENTER, TWENTY-
SOUTHFIELD, MI 48075-1238
Assignment: 18
Reel/Frame:017498/0293   Pages: 3
Recorded: 01/26/2006
Attorney Dkt #:GSIL 0200 PUSP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GU, BO
Exec Dt:
01/19/2006
2
EHRMANN, JONATHAN S.
Exec Dt:
01/19/2006
Assignee
1
GSI GROUP CORPORATION
39 MANNING ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7705268
US20060108337
11270109
Correspondence name and address
DAVID R. SYROWIK
BROOKS KUSHMAN P.C.
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075-1238
Assignment: 19
Reel/Frame:017698/0382   Pages: 7
Recorded: 03/20/2006
Attorney Dkt #:GSIL 0199 PUSP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GU, BO
Exec Dt:
01/19/2006
2
LENTO, JOSEPH V.
Exec Dt:
01/19/2006
3
EHRMANN, JONATHAN S.
Exec Dt:
01/19/2006
4
COUCH, BRUCE L.
Exec Dt:
03/16/2006
5
CHU, YUN FEE
Exec Dt:
01/19/2006
6
JOHNSON, SHEPARD D.
Exec Dt:
01/19/2006
Assignee
1
GSI GROUP CORPORATION
39 MANNING ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7358157
US20060160332
11245282
Correspondence name and address
DAVID R. SYROWIK
BROOKS KUSHMAN P.C.
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075-1238
Assignment: 20
Reel/Frame:018078/0350   Pages: 5
Recorded: 07/10/2006
Attorney Dkt #:GSIL 0206 PUSP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EHRMANN, JONATHAN S.
Exec Dt:
06/27/2006
2
KILGUS, DONALD B. T.
Exec Dt:
06/30/2006
Assignee
1
GSI GROUP CORPORATION
39 MANNING ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7466466
US20060256181
11410684
Correspondence name and address
DAVID R. SYROWIK
BROOKS KUSHMAN P.C.
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075-1238
Assignment: 21
Reel/Frame:018800/0204   Pages: 4
Recorded: 01/12/2007
Attorney Dkt #:1011-026.001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EHRMANN, JONATHAN S.
Exec Dt:
12/01/2006
2
DUFFY, PATRICK S.
Exec Dt:
12/01/2006
3
WEBER, MARKUS M.
Exec Dt:
12/13/2006
4
METZGER, GREGG A.
Exec Dt:
12/19/2006
5
LENTO, JOSEPH V.
Exec Dt:
12/01/2006
6
MABBOUX, PIERRE-YVES
Exec Dt:
12/01/2006
7
ZINK, JENS
Exec Dt:
12/01/2006
8
CHU, YUN FEE
Exec Dt:
12/01/2006
Assignee
1
GSI GROUP CORPORATION
39 MANNING ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7538564
US20070096763
11582829
Correspondence name and address
DAVID E. HUANG, ESQ.
BAINWOOD, HUANG & ASSOCIATES, LLC
2 CONNECTOR ROAD
WESTBOROUGH, MA 01581
Assignment: 22
Reel/Frame:018796/0681   Pages: 13
Recorded: 01/12/2007
Attorney Dkt #:1011-025.001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PELSUE, KURT
Exec Dt:
11/30/2006
2
DODSON II, STUART A.
Exec Dt:
11/30/2006
3
HUNTER, BRADLEY L.
Exec Dt:
12/12/2006
4
SMART, DONALD V.
Exec Dt:
12/04/2006
5
MABBOUX, PIERRE-YVES
Exec Dt:
12/12/2006
6
EHRMANN, JONATHAN S.
Exec Dt:
12/04/2006
Assignee
1
GSI GROUP CORPORATION
39 MANNING ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7903336
US20070240325
11546024
Correspondence name and address
DAVID E. HUANG, ESQ.
BAINWOOD, HUANG & ASSOCIATES, LLC
2 CONNECTOR ROAD
WESTBOROUGH, MA 01581
Assignment: 23
Reel/Frame:019033/0614   Pages: 5
Recorded: 03/20/2007
Attorney Dkt #:GSIL 0213 PUSP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GU, BO
Exec Dt:
03/01/2007
2
EHRMANN, JONATHAN S.
Exec Dt:
02/28/2007
3
LENTO, JOSEPH V.
Exec Dt:
03/05/2007
4
COUCH, BRUCE L.
Exec Dt:
02/28/2007
5
CHU, YUN-FEE
Exec Dt:
03/01/2007
6
JOHNSON, SHEPARD D.
Exec Dt:
03/01/2007
Assignee
1
GSI GROUP CORPORATION
39 MANNING ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7563695
US20070178714
11657810
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER
22ND FLOOR
SOUTHFIELD, MI 48075
Assignment: 24
Reel/Frame:019049/0838   Pages: 5
Recorded: 03/22/2007
Attorney Dkt #:GSIL 0210 PUSP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JOOHAN
Exec Dt:
02/28/2007
2
CORDINGLEY, JAMES J.
Exec Dt:
02/28/2007
3
GU, BO
Exec Dt:
03/01/2007
4
EHRMANN, JONATHAN S.
Exec Dt:
02/28/2007
5
GRIFFITHS, JOSEPH J.
Exec Dt:
02/28/2007
Assignee
1
GSI GROUP CORPORATION
39 MANNING ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070173075
11699297
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER
22ND FLOOR
SOUTHFIELD, MI 48075
Assignment: 25
Reel/Frame:019054/0895   Pages: 11
Recorded: 03/23/2007
Attorney Dkt #:GSIL 0212 PUSP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GU, BO
Exec Dt:
03/01/2007
2
SMART, DONALD V.
Exec Dt:
03/05/2007
3
CORDINGLEY, JAMES J.
Exec Dt:
02/28/2007
4
LEE, JOOHAN
Exec Dt:
03/01/2007
5
SVETKOFF, DONALD J.
Exec Dt:
02/23/2007
6
JOHNSON, SHEPARD D.
Exec Dt:
03/01/2007
7
EHRMANN, JONATHAN S.
Exec Dt:
03/01/2007
Assignee
1
GSI GROUP CORPORATION
39 MANNING ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7838794
US20070199927
11700386
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER
22ND FLOOR
SOUTHFIELD, MI 48075
Assignment: 26
Reel/Frame:022055/0078   Pages: 8
Recorded: 12/29/2008
Attorney Dkt #:GSILUM.028A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EHRMANN, JONATHAN S.
Exec Dt:
11/12/2008
2
GRIFFITHS, JOSEPH J.
Exec Dt:
10/29/2008
3
CORDINGLEY, JAMES J.
Exec Dt:
10/30/2008
4
SVETKOFF, DONALD J.
Exec Dt:
11/24/2008
5
JOHNSON, SHEPARD D.
Exec Dt:
10/29/2008
6
PLOTKIN, MICHAEL
Exec Dt:
11/06/2008
Assignee
1
GSI GROUP CORPORATION
125 MIDDLESEX TURNPIKE
BEDFORD, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8269137
US20090095722
12233476
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 27
Reel/Frame:026296/0817   Pages: 8
Recorded: 05/18/2011
Attorney Dkt #:GSILUM.034A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROMASHKO, DMITRY N.
Exec Dt:
04/11/2011
2
PLOTKIN, MICHAEL
Exec Dt:
04/07/2011
3
EHRMANN, JONATHAN S.
Exec Dt:
04/07/2011
4
CORDINGLEY, JAMES J.
Exec Dt:
04/08/2011
5
JOHNSON, SHEPARD D.
Exec Dt:
04/08/2011
Assignee
1
GSI GROUP CORPORATION
125 MIDDLESEX TURNPIKE
BEDFORD, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110210105
12976539
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE CA 92614
Assignment: 28
Reel/Frame:026766/0584   Pages: 3
Recorded: 08/16/2011
Attorney Dkt #:GSILUM.034A2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUER, WILLIAM
Exec Dt:
08/01/2011
2
EHRMANN, JONATHAN S.
Exec Dt:
07/26/2011
3
GRIFFITHS, JOSEPH J.
Exec Dt:
08/01/2011
Assignee
1
GSI GROUP CORPORATION
125 MIDDLESEX TURNPIKE
BEDFORD, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110297851
13153928
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE CA 92614
Assignment: 29
Reel/Frame:028390/0662   Pages: 10
Recorded: 06/12/2012
Attorney Dkt #:GSILUM.038A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MALTSEV, DIMITRY
Exec Dt:
05/09/2012
2
ROMASHKO, DMITRY N.
Exec Dt:
05/23/2012
3
PLOTKIN, MICHAEL
Exec Dt:
05/09/2012
4
EHRMANN, JONATHAN S.
Exec Dt:
05/10/2012
5
CORDINGLEY, JAMES J.
Exec Dt:
05/09/2012
Assignee
1
GSI GROUP CORPORATION
125 MIDDLESEX TURNPIKE
BEDFORD, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120241427
13404930
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE CA 92614
Assignment: 30
Reel/Frame:056452/0161   Pages: 3
Recorded: 06/07/2021
Attorney Dkt #:IPGP020CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COSKUN, MUSTAFA
Exec Dt:
03/06/2018
2
STUKALIN, FELIX
Exec Dt:
03/06/2018
3
EHRMANN, JONATHAN S.
Exec Dt:
03/06/2018
Assignee
1
IPG PHOTONICS CORPORATION
50 OLD WEBSTER ROAD
OXFORD, MASSACHUSETTS 01540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11318557
US20210023653
17063643
Correspondence name and address
GROSSMAN, TUCKER, PERREAULT & PFLEGER, PLLC
55 SOUTH COMMERCIAL STREET
MANCHESTER, NH 03101

Search Results as of: 05/30/2024 12:26 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT