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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
5452613
Issue Dt:
09/26/1995
Application #:
08130128
Filing Dt:
10/04/1993
Inventors:
DANIEL G. BILLS, MICHAEL D. BORENSTEIN
Title:
WIDE RANGE VACUUM GAUGE
Assignment: 1
Reel/Frame:
006724/0704Recorded: 10/04/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
BILLS, DANIEL G.
Exec Dt:
10/01/1993
BORENSTEIN, MICHAEL D.
Exec Dt:
10/01/1993
Assignee:
GRANVILLE-PHILLIPS COMPANY
5675 EAST ARAPAHOE AVENUE
BOULDER, COLORADO 80303
Correspondent:
SIXBEY, FRIEDMAN, LEEDOM & FERGUSON, PC
GERALD J. FERGUSON
2010 CORPORATE RIDGE
SUITE 600
MCLEAN, VA 22102
Assignment: 2
Reel/Frame:
009737/0231Recorded: 02/03/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
GRANVILLE-PHILLIPS COMPANY
Exec Dt:
01/26/1999
Assignee:
HELIX TECHNOLOGY
9 HAMPSHIRE ST.
MANSFIELD, MASSACHUSETTS 02048
Correspondent:
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
JAMES M. SMITH, ESQ.
TWO MILITIA DRIVE
LEXINGTON, MA 02421-4799
Assignment: 3
Reel/Frame:
009922/0247Recorded: 02/25/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
GARANVILLE-PHILLIPS COMPANY
Exec Dt:
01/26/1999
Assignee:
HELIX TECHNOLOGY
9 HAMPSHIRE ST.
MANSFIELS, MASSACHUSETTS 02048
Correspondent:
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
JAMES M. SMITH
TWO MILITIA DRIVE
LEXINGTON MA 02421-4799
Assignment: 4
Reel/Frame:
017176/0706Recorded: 01/27/2006Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
HELIX TECHNOLOGY CORPORATION
Exec Dt:
10/27/2005
Assignee:
BROOKS AUTOMATION, INC.
15 ELIZABETH DRIVE
CHELMSFORD, MASSACHUSETTS 01824
Correspondent:
JAMES M. SMITH, ESQ.
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
530 VIRGINIA ROAD, P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 5
Reel/Frame:
033190/0755Recorded: 06/26/2014Pages: 15
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
BROOKS AUTOMATION, INC.
Exec Dt:
05/30/2014
Assignee:
MKS INSTRUMENTS, INC.
2 TECH DRIVE, SUITE 201
ANDOVER, MASSACHUSETTS 01810
Correspondent:
JAMES M. SMITH
530 VIRGINIA ROAD, P.O. BOX 9133
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
CONCORD, MA 01742-9133
Assignment: 6
Reel/Frame:
033958/0363Recorded: 10/10/2014Pages: 19
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE STATE OF INCORPORATION INSIDE ASSIGNMENT PREVIOUSLY RECORDED AT REEL: 033190 FRAME: 0755. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor:
BROOKS AUTOMATION, INC.
Exec Dt:
06/26/2014
Assignee:
MKS INSTRUMENTS, INC.
2 TECH DRIVE, SUITE 201
ANDOVER, MASSACHUSETTS 01810
Correspondent:
JAMES M. SMITH
530 VIRGINIA ROAD, P.O. BOX 9133
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
CONCORD, MA 01742-9133

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