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Patent Assignment Assignor Details
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Assignor Name : GRAYFER, ANATOLY
Total Assignments: 12
Assignment: 1
Reel/Frame:007998/0377   Pages: 5
Recorded: 04/30/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERMAN, ELLIOT
Exec Dt:
04/26/1996
2
GRAYFER, ANATOLY
Exec Dt:
04/26/1996
Assignee
1
PHOTOX CORPORATION
ONE ADAMS STREET, NO. 37
QUINCY, MASSACHUSETTS 02169
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5766455
NONE
08643149
Correspondence name and address
DARBY & DARBY, P.C.
ROBERT A. GREEN
707 WILSHIRE BLVD., 32ND FLOOR
LOS ANGELES, CALIFORNIA 90017
Assignment: 2
Reel/Frame:008011/0120   Pages: 5
Recorded: 04/30/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GRAYFER, ANATOLY
Exec Dt:
04/26/1996
Assignee
1
PHOTOX CORPORATION
ONE ADAMS STREET, NO. 307
QUINCY, MASSACHUSETTS 02169
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5834069
NONE
08640166
Correspondence name and address
DARBY & DARBY, P.C.
ROBERT A. GREEN
707 WILSHIRE BLVD., 32ND FLOOR
LOS ANGELES, CA 90017
Assignment: 3
Reel/Frame:012529/0203   Pages: 4
Recorded: 01/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KISHKOVICH, OLEG P.
Exec Dt:
11/28/2001
2
GRAYFER, ANATOLY
Exec Dt:
11/28/2001
3
GOODWIN, WILLIAM M.
Exec Dt:
11/28/2001
4
KINKEAD, DEVON
Exec Dt:
11/28/2001
Assignee
1
EXTRACTION SYSTEMS, INCORPORATED
10 FORGE PARK
FRANKLIN, MASSACHUSETTS 02038
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6620630
US20030068834
09961802
Correspondence name and address
BOWDITCH & DEWEY, LLP
THOMAS O. HOOVER
161 WORCESTER ROAD
P.O. BOX 9320
FRAMINGHAM, MA 01701-9320
Assignment: 4
Reel/Frame:012635/0866   Pages: 5
Recorded: 02/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KISHKOVICH, OLEG P.
Exec Dt:
11/28/2001
2
KINKEAD, DEVON
Exec Dt:
11/28/2001
3
GRAYFER, ANATOLY
Exec Dt:
11/28/2001
4
GOODWIN, WILLIAM M.
Exec Dt:
11/28/2001
5
REUDE, DAVID
Exec Dt:
11/28/2001
Assignee
1
EXTRACTION SYSTEMS, INCORPORATED
10 FORGE PARK
FRANKLIN, MASSACHUSETTS 02038
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6740147
US20020078828
09848955
Correspondence name and address
BOWDITCH & DEWEY, LLP
THOMAS O. HOOVER, ESQ.
161 WORCESTER ROAD
P.O. BOX 9320
FRAMINGHAM, MA 01701-9320
Assignment: 5
Reel/Frame:014478/0355   Pages: 6
Recorded: 09/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KISHKOVICH, OLEG P.
Exec Dt:
08/27/2003
2
KINKEAD, DEVON
Exec Dt:
08/27/2003
3
PHELPS, MARK C.
Exec Dt:
08/27/2003
4
GOODWIN, WILLIAM M.
Exec Dt:
08/27/2003
5
RUEDE, DAVID J.
Exec Dt:
08/27/2003
6
GRAYFER, ANATOLY
Exec Dt:
08/27/2003
7
PETERSEN, ROBERT
Exec Dt:
08/27/2003
Assignee
1
EXTRACTION SYSTEMS, INCORPORATED
10 FORGE PARK
FRANKLIN, MASSACHUSETTS 02038
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040023419
10395834
Correspondence name and address
BOWDITCH & DEWEY, LLP
THOMAS O. HOOVER
161 WORCESTER ROAD
P.O. BOX 9320
FRAMINGHAM, MA 01701-9320
Assignment: 6
Reel/Frame:015305/0030   Pages: 6
Recorded: 05/10/2004
Attorney Dkt #:301500300106
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KISHKOVICH, OLEG P.
Exec Dt:
04/29/2004
2
GRAYFER, ANATOLY
Exec Dt:
04/29/2004
3
GOODWIN, WILLIAM M.
Exec Dt:
04/29/2004
4
KINKEAD, DEVON
Exec Dt:
04/29/2004
Assignee
1
EXTRACTION SYSTEMS, INC.
10 FORGE PARK
FRANKLIN, MASSACHUSETTS 02038
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7092077
US20040166679
10662892
Correspondence name and address
BOWDITCH & DEWEY, LLP
THOMAS O. HOOVER, ESQ.
161 WORCESTER ROAD
P.O. BOX 9320
FRAMINGHAM, MA 01701-9320
Assignment: 7
Reel/Frame:015828/0208   Pages: 4
Recorded: 03/03/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOODWIN, WILLIAM M.
Exec Dt:
08/12/2004
2
KISHKOVICH, OLEG P.
Exec Dt:
08/12/2004
3
GRAYFER, ANATOLY
Exec Dt:
08/12/2004
Assignee
1
EXTRACTION SYSTEMS, INC.
10 FORGE PARK
FRANKLIN, MASSACHUSETTS 02038
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7329308
US20050081715
10888573
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN, ET AL.
THOMAS O. HOOVER
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 8
Reel/Frame:015647/0413   Pages: 9
Recorded: 02/02/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAYFER, ANATOLY
Exec Dt:
01/13/2005
2
LOBERT, JURGEN MICHAEL
Exec Dt:
01/13/2005
3
GOODWIN, WILLIAM
Exec Dt:
01/17/2005
4
BELANGER, FRANK VINCENT
Exec Dt:
01/13/2005
5
SERGI, JOHN E.
Exec Dt:
01/13/2005
6
PHELPS, MARK C.
Exec Dt:
01/17/2005
Assignee
1
EXTRACTION SYSTEMS, INC.
10 FORGE PARK
FRANKLIN, MASSACHUSETTS 02038
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050120775
10933692
Correspondence name and address
WEINGARTEN, SCHURGIN ET AL
THOMAS O. HOOVER
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 9
Reel/Frame:015737/0713   Pages: 9
Recorded: 02/17/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAYFER, ANATOLY
Exec Dt:
01/13/2005
2
LOBERT, JURGEN MICHAEL
Exec Dt:
01/13/2005
3
GOODWIN, WILLIAM
Exec Dt:
01/17/2005
4
BELANGER, FRANK VINCENT
Exec Dt:
01/13/2005
5
SERGI, JOHN E.
Exec Dt:
01/13/2005
6
PHELPS, MARK C.
Exec Dt:
01/17/2005
Assignee
1
EXTRACTION SYSTEMS, INC.
10 FORGE PARK
FRANKLIN, MASSACHUSETTS 02038
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7430893
US20050183490
11001669
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN
& LEBOVICI LLP
THOMAS O. HOOVER
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 10
Reel/Frame:021170/0954   Pages: 7
Recorded: 06/30/2008
Attorney Dkt #:3194.1057-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAYFER, ANATOLY
Exec Dt:
06/05/2008
2
KISHKOVICH, OLEG P.
Exec Dt:
06/18/2008
Assignee
1
ENTEGRIS, INC.
3500 LYMAN BOULEVARD
CHASKA, MINNESOTA 55318
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7922791
NONE
12309167
Correspondence name and address
ALICE O. CARROLL
530 VRIGINIA ROAD, P.O. BOX 9133
HAMILTON BROOK SMITH & REYNOLDS, P.C.
CONCORD, MA 01742-9133
Assignment: 11
Reel/Frame:022120/0818   Pages: 6
Recorded: 01/09/2009
Attorney Dkt #:3194.1057-003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAYFER, ANATOLY
Exec Dt:
06/05/2008
2
KISHKOVICH, OLEG P.
Exec Dt:
06/18/2008
Assignee
1
ENTEGRIS, INC.
3500 LYMAN BOULEVARD
CHASKA, MINNESOTA 55318
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7922791
US20090320681
12309167
Correspondence name and address
ALICE O. CARROLL
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
530 VIRGINIA ROAD, P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 12
Reel/Frame:025661/0192   Pages: 11
Recorded: 01/19/2011
Attorney Dkt #:2267.1142WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KISHKOVICH, OLEG P.
Exec Dt:
08/06/2010
2
HALBMAIER, DAVID L.
Exec Dt:
07/18/2010
3
GRAYFER, ANATOLY
Exec Dt:
07/13/2010
Assignee
1
ENTEGRIS, INC.
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110114129
12809049
Correspondence name and address
DOUGLAS J. CHRISTENSEN
4800 IDS CENTER
80 SOUTH EIGHTH STREET
MINNEAPOLIS, MN 55402

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