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Patent Assignment Assignor Details
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Assignor Name : COLLINGWOOD, DAVID
Total Assignments: 10
Assignment: 1
Reel/Frame:004614/0861   Pages: 1
Recorded: 09/17/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
COLLINGWOOD, DAVID
Exec Dt:
09/08/1986
Assignee
1
RENISHAW PLC
GLOUCESTER ST., WOTTON-UNDER-EDGE
GLOUCESTERSHIRE, GREAT BRITAIN GL12 7DN
Property
 
Pat #
Pub #
Intl #
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4716657
NONE
06915010
Correspondence name and address
PARKHURST & OLIFF
P. O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 2
Reel/Frame:005061/0744   Pages: 1
Recorded: 04/07/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
COLLINGWOOD, DAVID
Exec Dt:
04/03/1989
Assignee
1
RENISHAW PLC, GLOUCESTER STREET, WOTTON-UNDER-EDGE, GLOUCESTERSHIRE, GL12 7DN, UNITED KINGDOM
UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5150529
NONE
07334536
Correspondence name and address
OLIFF AND BERRIDGE
POST OFFICE BOX 19928
ALEXANDRIA, VA 22320
Assignment: 3
Reel/Frame:007608/0827   Pages: 2
Recorded: 07/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
COLLINGWOOD, DAVID
Exec Dt:
07/18/1995
Assignee
1
RENISHAW PLC
NEW MILLS, WOTTON-UNDER-EDGE
GLOUCESTERSHIRE, GL12 8JR, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5669151
NONE
08504310
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 4
Reel/Frame:011582/0532   Pages: 2
Recorded: 02/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUGE, JONATHAN P.
Exec Dt:
02/22/2001
2
COLLINGWOOD, DAVID
Exec Dt:
02/22/2001
Assignee
1
RENISHAW PLC
NEW MILLS, WOTTON-UNDER-EDGE
GLOUCESTERSHIRE GL 12 8JR, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6472981
US20010017590
09793148
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 5
Reel/Frame:014139/0149   Pages: 2
Recorded: 02/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COLLINGWOOD, DAVID
Exec Dt:
02/05/2002
2
FUGE, JONATHAN P.
Exec Dt:
02/05/2002
3
SALT, GEOFFREY
Exec Dt:
02/05/2002
Assignee
1
RENISHAW PLC
NEW MILLS, WOTTON-UNDER-EDGE
GLOUCESTERSHIRE GL12 8JR, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7145468
US20030179097
10362572
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 6
Reel/Frame:016545/0781   Pages: 3
Recorded: 10/14/2004
Attorney Dkt #:121504
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COLLINGWOOD, DAVID
Exec Dt:
05/07/2004
2
FERGUSON, GRAHAM R.
Exec Dt:
05/07/2004
3
HAYTER, TIMOTHY D.
Exec Dt:
05/07/2004
4
PRESTIDGE, TIM
Exec Dt:
05/07/2004
5
RENTON, CLIVE E.H.
Exec Dt:
05/07/2004
6
STOTT, EDWARD
Exec Dt:
05/09/2004
7
THOMAS, DAVID K.
Exec Dt:
05/07/2004
Assignee
1
RENISHAW PLC
NEW MILLS, WOTTON-UNDER-EDGE
GLOUCESTERSHIRE GL12 8JR, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7364393
US20050172506
10511140
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 7
Reel/Frame:017688/0335   Pages: 3
Recorded: 09/22/2005
Attorney Dkt #:125427
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUGE, JONATHAN PAUL
Exec Dt:
05/14/2004
2
CAHMORE, ROBIN WILLIAM
Exec Dt:
05/14/2004
3
COLLINGWOOD, DAVID
Exec Dt:
05/14/2004
4
ACRES, MARK
Exec Dt:
05/14/2004
Assignee
1
RENISHAW PLC
NEW MILLS, WOTTON-UNDER-EDGE
GLOUCESTERSHIRE GL12 8JR, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7316077
US20070068024
10550390
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.P. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 8
Reel/Frame:017534/0553   Pages: 2
Recorded: 09/22/2005
Attorney Dkt #:125427
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUGE, JONATHAN PAUL
Exec Dt:
05/14/2005
2
CASHMORE, ROBIN WILLIAM
Exec Dt:
05/14/2005
3
COLLINGWOOD, DAVID
Exec Dt:
05/14/2005
4
ACRES, MARK
Exec Dt:
05/14/2005
Assignee
1
RENISHAW PLC
NEW MILLS, WOTTON-UNDER-EDGE
GLOUCESTERSHIRE GL12 8JR, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7316077
US20070068024
10550390
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 9
Reel/Frame:030864/0307   Pages: 2
Recorded: 07/15/2013
Attorney Dkt #:148479
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COLLINGWOOD, DAVID
Exec Dt:
02/07/2012
2
BRAGG, ROBERT J.
Exec Dt:
02/07/2012
Assignee
1
RENISHAW PLC
NEW MILLS, WOTTON-UNDER-EDGE
GLOUCESTERSHIRE, GL12 8JR, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9454145
US20130298416
13979711
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 10
Reel/Frame:030864/0352   Pages: 2
Recorded: 07/15/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCMURTRY, DAVID R.
Exec Dt:
02/06/2012
2
COLLINGWOOD, DAVID
Exec Dt:
02/23/2012
Assignee
1
RENISHAW PLC
NEW MILLS, WOTTON-UNDER-EDGE,
GLOUCESTERSHIRE, GL12 8JR, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9471054
US20130304250
13979740
Correspondence name and address
JAMES A. OLIFF
0LIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

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