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Patent Assignment Assignee Details
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Assignee Name : VG INSTRUMENTS GROUP LIMITED
Total Assignments: 29
Assignment: 1
Reel/Frame:004275/0985   Pages: 3
Recorded: 06/22/1984
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
VG INSTRUMENTS LIMITED
Exec Dt:
04/05/1984
Assignee
1
VG INSTRUMENTS GROUP LIMITED
VIRGINIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4487461
NONE
06477957
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
P. O. BOX 209
301 N. WASHINGTON ST.
FALLS CHURCH, VA 22046-0209
Assignment: 2
Reel/Frame:004377/0570   Pages: 2
Recorded: 03/21/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
COTTRELL, JOHN S.
Exec Dt:
02/25/1985
2
TURNER, PATRICK J.
Exec Dt:
03/11/1985
3
KAY, DAVID J.
Exec Dt:
03/11/1985
Assignee
1
VG INSTRUMENTS GROUP LIMITED
29 BRIGHTON ROAD
CRAWLEY, SUSSEX, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4524275
NONE
06447179
Correspondence name and address
BACON & THOMAS
P.O. BOX 2587
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:004383/0977   Pages: 2
Recorded: 04/03/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STONESTREET, PAUL R.
Exec Dt:
03/18/1985
2
WILLIAMS, DAVID
Exec Dt:
03/18/1985
3
ANDERSON, KENNETH
Exec Dt:
03/18/1985
4
BUTCHER, PETER J. L.
Exec Dt:
03/18/1985
Assignee
1
VG INSTRUMENTS GROUP LIMITED
29 BRGHTON ROAD, CRAWLEY
WEST SUSSEX RH10 6AE, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4550411
NONE
06502628
Correspondence name and address
BACON & THOMAS
1755 JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:004422/0524   Pages: 2
Recorded: 06/28/1985
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE NOVEMBER 24, 1983
Assignor
1
VG INSTRUMENTS LIMITED
Exec Dt:
06/06/1985
Assignee
1
VG INSTRUMENTS GROUP LIMITED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4562351
NONE
06550189
Correspondence name and address
BACON & THOMAS
P.O.BOX 2587
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:004580/0628   Pages: 2
Recorded: 05/13/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BATEMAN, ROBERT H.
Exec Dt:
05/07/1986
Assignee
1
VG INSTRUMENTS GROUP LIMITED
29 BRIGHTON ROAD
A BODY CORPORATE OF ENGLAND
CRAWLEY, WEST SUSSEX RH10 6AE, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4723076
NONE
06862623
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & KOCH
P.O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 6
Reel/Frame:004620/0488   Pages: 2
Recorded: 10/20/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BATEMAN, ROBERT H.
Exec Dt:
05/10/1986
2
BURNS, MAUREEN, EXECUTRIX OF THE ESTATE OF PETER BURN, DEC'D.
Exec Dt:
05/10/1986
Assignee
1
VG INSTRUMENTS GROUP LIMITED
29 BRIGHTON ROAD
A BODY CORPORATED OF ENGLAND
CRAWLEY, WEST SUSSEX RH10 6AE, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4727249
NONE
06863356
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & KOCH
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 7
Reel/Frame:004565/0417   Pages: 2
Recorded: 06/25/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HARVEY, ROBERT A.
Exec Dt:
06/10/1986
Assignee
1
VG INSTRUMENTS GROUP LIMITED
29 BRIGHTON ROAD
A BODY CORPORATE OF ENGLAND
CRAWLEY, WEST SUSSEX RH10 6AE, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4615591
NONE
06600146
Correspondence name and address
BACON & THOMAS
SUITE 300
1755 JEFFERSON DAVIS HWY
ARLINGTON VA 22202
Assignment: 8
Reel/Frame:004632/0016   Pages: 1
Recorded: 11/18/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SMTIH, IAN R.
Exec Dt:
09/06/1986
Assignee
1
VG INSTRUMENTS GROUP LIMITED
29 BRIGHTON ROAD
CRAWLEY WEST SUSSEX RH10 6AE, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4615591
NONE
06600146
Correspondence name and address
BACON & THOMAS
625 SLATERS LANE-FOURTH FLOOR
ALEXANDERIA, V.A. 22314
Assignment: 9
Reel/Frame:004641/0899   Pages: 2
Recorded: 11/14/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SMITH, NIGEL P.
Exec Dt:
10/07/1986
2
DOWNIE, NEIL A.
Exec Dt:
10/11/1986
Assignee
1
VG INSTRUMENTS GROUP LIMITED
29, BRIGHTON ROAD
A BRITISH COMPANY
CRAWLEY, WEST SUSSEX RH10 6AE, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4737648
NONE
06911463
Correspondence name and address
BACON & THOMAS
625 SLATERS LANE - FOURTH FLOOR
ALEXANDRIA, VA. 22314
Assignment: 10
Reel/Frame:004692/0581   Pages: 1
Recorded: 12/22/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ROCKETT, PETER
Exec Dt:
11/05/1986
Assignee
1
VG INSTRUMENTS GROUP LIMITED
29 BRIGHTON ROAD
CRAWLEY, WEST SUSSEX, RH10 6AE, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4769542
NONE
06928038
Correspondence name and address
BACON & THOMAS
625 SLATERS LANE - 4TH FLOOR
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:004664/0347   Pages: 1
Recorded: 01/29/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HUTTON, ROBERT C.
Exec Dt:
01/22/1987
Assignee
1
VG INSTRUMENTS GROUP LIMITED
29 BRIGHTON RD., GRAWLEY
WEST SUSSEX, ENGLAND RH10 6AE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4760253
NONE
07008468
Correspondence name and address
BACON & THOMAS
625 SLATERS LANE-FOURTH FLR.,
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:004670/0245   Pages: 2
Recorded: 02/18/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRANT, ROBERT B.
Exec Dt:
02/12/1987
2
JULLIEN, JOSEPH P. R.
Exec Dt:
02/12/1987
Assignee
1
VG INSTRUMENTS GROUP LIMITED
29 BRIGHTON ROAD
CRAWLEY, WEST SUSSEX, UNITED KINGDOM RH10 6AE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4755669
NONE
07016014
Correspondence name and address
BACON & THOMAS
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:004755/0820   Pages: 2
Recorded: 07/10/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BATEMAN, ROBERT H.
Exec Dt:
07/01/1987
2
JONES, DAVID S.
Exec Dt:
07/01/1987
Assignee
1
VG INSTRUMENTS GROUP LIMITED
29 BRIGHTON ROAD,
CRAWLEY, WEST SUSSEX, RH10 6AE,, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4794252
NONE
07072019
Correspondence name and address
CHILTON, ALIX & VAN KIRK
750 MAIN STREET
HARTFORD, CT 06103
Assignment: 14
Reel/Frame:004819/0430   Pages: 1
Recorded: 01/04/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WAUGH, ALLEN R.
Exec Dt:
08/24/1987
Assignee
1
VG INSTRUMENTS GROUP LIMITED
29, BRIGHTON ROAD
CRAWLEY, WEST SUSSEX, RH10 6AE, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4778993
NONE
07090379
Correspondence name and address
CHILTON, ALIX AND VAN KIRK
750 MAIN ST.
HARTFORD, CT 06103
Assignment: 15
Reel/Frame:004897/0879   Pages: 1
Recorded: 03/04/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BATEMAN, ROBERT H.
Exec Dt:
02/23/1988
Assignee
1
VG INSTRUMENTS GROUP LIMITED
29, BRIGHTON ROAD
CRAWLEY,W EST SUSSEY RH10 6A, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4810882
NONE
07164258
Correspondence name and address
CHILTON, ALIX & VAN KIRK
750 MAIN ST.
HARTFORD, CT 06103
Assignment: 16
Reel/Frame:004891/0138   Pages: 1
Recorded: 03/31/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
JESSOP, PAUL A.
Exec Dt:
03/24/1988
Assignee
1
VG INSTRUMENTS GROUP LIMITED
29, BRIGHTON ROAD
CRAWLEY, WEST SUSSEX RH10 6AE, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4840074
NONE
07175847
Correspondence name and address
CHILTON, ALIX & VAN KIRK
750 MAIN STREET
HARTFORD, CT 06103
Assignment: 17
Reel/Frame:004871/0034   Pages: 2
Recorded: 04/08/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KINGE, NIGEL
Exec Dt:
03/31/1988
2
SANDERSON, EDUARD
Exec Dt:
03/31/1988
3
MILLS, DAVID J.
Exec Dt:
03/31/1988
Assignee
1
VG INSTRUMENTS GROUP LIMITED
29, BRIGHTON ROAD
CRAWLEY, WEST SUSSEX RH10 6AE, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4883957
NONE
07179426
Correspondence name and address
CHILTON, ALIX & VAN KIRK
750 MAIN STREET
HARTFORD, CT 06103
Assignment: 18
Reel/Frame:004963/0241   Pages: 2
Recorded: 10/31/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PHILLIPS, ROBERT B.
Exec Dt:
06/10/1988
2
STONESTREET, PAUL R.
Exec Dt:
06/14/1988
Assignee
1
VG INSTRUMENTS GROUP LIMITED
29, BRIGHTON ROAD
CRAWLEY, WEST SUSSEX RH10 6AE, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4889319
NONE
07202692
Correspondence name and address
CHILTON, ALIX & VAN KIRK
750 MAIN STREET
HARTFORD, CT 06103-2773
Assignment: 19
Reel/Frame:004907/0136   Pages: 1
Recorded: 07/07/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
JONES, DAVID S.
Exec Dt:
06/28/1988
Assignee
1
VG INSTRUMENTS GROUP LIMITED
29, BRIGHTON RD.
CRAWLEY, WEST SUSSEX, RH10 6AE, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4942296
NONE
07216092
Correspondence name and address
CHILTON, ALIX AND VAN KIRK
750 MAIN STREET
HARTFORD, CT 06103
Assignment: 20
Reel/Frame:005010/0217   Pages: 2
Recorded: 01/23/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HALL, KEITH
Exec Dt:
09/22/1988
2
FREEMAN, PHILIP A.
Exec Dt:
09/12/1988
3
JUMEAU, ELIZABETH J.
Exec Dt:
09/08/1988
4
GUILLUY, ROGER
Exec Dt:
09/09/1988
5
PACHIAUDI, CHRISTIANE
Exec Dt:
09/09/1988
Assignee
1
VG INSTRUMENTS GROUP LIMITED
29, BRIGHTON RD., CRAWLEY
, WEST SUSSEX, ENGLAND RH10 6AE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4866270
NONE
07238898
Correspondence name and address
CHILTON, ALIX & VAN KIRK
750 MAIN STREET
HARTFORD, CT 06103-2773
Assignment: 21
Reel/Frame:005012/0463   Pages: 3
Recorded: 01/26/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HALL, KEITH
Exec Dt:
09/22/1988
2
FREEDMAN, PHILIP A.
Exec Dt:
09/12/1988
3
JUMEAU, ELIZABETH J.
Exec Dt:
08/09/1988
4
GUILLUY, ROGER
Exec Dt:
09/09/1988
5
PACHIAUDI, CHRISTIANE
Exec Dt:
09/09/1988
6
RIOU, JEAN P.
Exec Dt:
09/09/1988
Assignee
1
VG INSTRUMENTS GROUP LIMITED
29, BRIGHTON ROAD, CRAWLEY
WEST SUSSEX, RH10 6AE, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4916313
NONE
07238910
Correspondence name and address
CHILTON, ALIX & VAN KIRK
750 MAIN STREET
HARTFORD, CT 06103
Assignment: 22
Reel/Frame:005024/0205   Pages: 2
Recorded: 02/21/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BEARD, NIGEL W.
Exec Dt:
02/13/1989
2
PHILLIPS, ROBERT B.
Exec Dt:
02/13/1989
3
STONESTREET, PAUL R.
Exec Dt:
02/13/1989
Assignee
1
VG INSTRUMENTS GROUP LIMITED
29, BRIGHTON ROAD
CRAWLEY, WEST SUSSEX, ENGLAND RH10, 6AE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4945774
NONE
07283623
Correspondence name and address
CHILTON, ALIX & VAN KIRK
750 MAIN STREET
HARTFORD, CT 06103-2773
Assignment: 23
Reel/Frame:005302/0751   Pages: 3
Recorded: 05/21/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAINES, RAYMOND C.
Exec Dt:
02/14/1989
2
TURNER, PATRICK J.
Exec Dt:
02/19/1989
Assignee
1
VG INSTRUMENTS GROUP LIMITED
29, BRIGHTON RD.
CRAWLEY, WEST SUSSEX, RH10 6AE, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4943718
NONE
07312632
Correspondence name and address
CHILTON, ALIX & VAN KIRK
750 MAIN STREET
HARTFORD, CT 06103
Assignment: 24
Reel/Frame:005047/0998   Pages: 2
Recorded: 02/23/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CLARK, JEREMY D. H.
Exec Dt:
02/17/1989
2
HOODLESS, ROBERT C.
Exec Dt:
02/17/1989
Assignee
1
VG INSTRUMENTS GROUP LIMITED
29, BRIGHTON RD.
CRAWLEY, WEST SUSSEX, ENGLAND RH10 6AE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4912324
NONE
07314555
Correspondence name and address
CHILTON, ALIX & VAN KIRK
750 MAIN STREET
HARTFORD, CT 06103
Assignment: 25
Reel/Frame:005438/0878   Pages: 3
Recorded: 07/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRAY, ALAN L.
Exec Dt:
07/04/1990
2
SANDERSON, NEIL E.
Exec Dt:
07/02/1990
3
BRADSHAW, NEIL
Exec Dt:
07/02/1990
Assignee
1
VG INSTRUMENTS GROUP LIMITED
HAYWORTHE VILLA, MARKET PLACE
HAYWARDS HEATH, WEST SUSSEX RH16 1DB, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5051584
NONE
07543750
Correspondence name and address
CHILTON, ALIX & VAN KIRK
750 MAIN STREET
HARTFORD, CT 06103
Assignment: 26
Reel/Frame:005560/0315   Pages: 2
Recorded: 11/29/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BATEMAN, ROBERT H.
Exec Dt:
11/09/1990
Assignee
1
VG INSTRUMENTS GROUP LIMITED
HAYWORTHE VILLA, MARKET PLACE, HAYWARDS HEATH,
WEST SUSSEX, RH16 1DR, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5134287
NONE
07613583
Correspondence name and address
MERCHANT, GOULD, SMITH, EDELL
WELTER & SCHMIDT
3100 NORWEST CENTER
MINNEAPOLIS, MN 55402
Assignment: 27
Reel/Frame:005561/0784   Pages: 3
Recorded: 12/03/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BRADSHAW, NEIL
Exec Dt:
11/16/1990
2
SANDERSON, NEIL E.
Exec Dt:
11/17/1990
Assignee
1
VG INSTRUMENTS GROUP LIMITED
VILLA, MARKET PLACE, HAYWARDS HEATH
WEST SUSSEX, RH16 1DB, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5068534
NONE
07623401
Correspondence name and address
MERCHANT, GOULD, SMITH, EDELL,
WELTER & SCHMIDT
3100 NORWEST CENTER
MINNEAPOLIS, MN 55402
Assignment: 28
Reel/Frame:005543/0878   Pages: 2
Recorded: 12/18/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ELLIOTT, RICHARD M.
Exec Dt:
12/10/1990
Assignee
1
VG INSTRUMENTS GROUP LIMITED
29, BRIGHTON ROAD
CRAWLEY, WEST SUSSEX, RH10 6AE, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5091645
NONE
07629248
Correspondence name and address
ROGER A. VAN KIRK
CHILTON, ALIX & VAN KIRK
750 MAIN STREET
HARTFORD, CT 06103
Assignment: 29
Reel/Frame:005577/0146   Pages: 2
Recorded: 01/10/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RONAN, GERARD A.
Exec Dt:
01/07/1991
2
COLE, ALISTAIR
Exec Dt:
01/07/1991
Assignee
1
VG INSTRUMENTS GROUP LIMITED
FISONS INSTRUMENTS, RIVERSIDE WAY
UXBRIDGE, MIDDLESEX, ENGLAND UB8 2YF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5184016
NONE
07639802
Correspondence name and address
MERCHANT, GOULD, SMITH, EDELL, WELTER
& SCHMIDT
3100 NORWEST CENTER
MINNEAPOLIS, MN 55402

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