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Patent Assignment Assignee Details
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Assignee Name : PHYSICS INTERNATIONAL COMPANY
Total Assignments: 8
Assignment: 1
Reel/Frame:003862/0024   Pages: 2
Recorded: 06/18/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DEMETER LASZLO J.
Exec Dt:
11/08/1980
Assignee
1
PHYSICS INTERNATIONAL COMPANY
2700 MERCED ST.
A CORP. OF CA.
SAN LEANDRO, CALIFORNIA 94577
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4359660
NONE
06216165
Correspondence name and address
ROBERT R. TIPTON
1970 BROADWAY, STE. 940
OAKLAND, CA 94612
Assignment: 2
Reel/Frame:003862/0057   Pages: 2
Recorded: 06/18/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SMITH IAN D.
Exec Dt:
11/13/1980
Assignee
1
PHYSICS INTERNATIONAL COMPANY
2700 MERCED ST.
A CORP. OF CA.
SAN LEANDRO, CALIFORNIA 94577
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4359660
NONE
06216165
Correspondence name and address
ROBERT R. TIPTON
1970 BROADWAY, STE. 940
OAKLAND, CA 94612
Assignment: 3
Reel/Frame:003899/0333   Pages: 8
Recorded: 07/02/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STALLINGS, CHARLES H.
Exec Dt:
02/06/1981
2
SCHNEIDER, RICHARD L.
Exec Dt:
01/29/1981
3
HELAVA, HEIKKI I.
Exec Dt:
02/05/1981
4
STRINGFIELD, RAY M. JR.
Exec Dt:
04/13/1981
Assignee
1
PHYSICS INTERNATIONAL COMPANY
2700 MERCED ST.
A CORP. OF CA
SAN LEANDRO, CALIFORNIA 94577
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4494043
NONE
06280066
Correspondence name and address
ROBERT R. TIPTON
1970 BROADWAY, SUITE 940
OAKLAND, CA 94612
Assignment: 4
Reel/Frame:003905/0216   Pages: 2
Recorded: 09/08/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHILDERS, FREDERICK K.
Exec Dt:
06/11/1981
Assignee
1
PHYSICS INTERNATIONAL COMPANY
2700 MERCED ST.
A CORP. OF CA
SAN LEANDRO, CALIFORNIA 94577
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4494043
NONE
06280066
Correspondence name and address
ROBERT R. TIPTON
171-12TH ST., STE. 300
OAKLAND, CA 94607
Assignment: 5
Reel/Frame:003901/0053   Pages: 2
Recorded: 07/15/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
O NEILL, CORMAC G.
Exec Dt:
07/02/1981
Assignee
1
PHYSICS INTERNATIONAL COMPANY
1700 MERCED ST.
A CORP. OF CA
SAN LEANDRO, CALIFORNIA 94577
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4397285
NONE
06283387
Correspondence name and address
ROBERT R. TIPTON
1970 BROADWAY, SUITE 940
OAKLAND, CA. 94612
Assignment: 6
Reel/Frame:003862/0026   Pages: 2
Recorded: 06/18/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
NIELSEN KURT E.
Exec Dt:
11/20/1981
Assignee
1
PHYSICS INTERNATIONAL COMPANY
2700 MERCED ST.
A CORP. OF CA.
SAN LEANDRO, CALIFORNIA 94577
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4359660
NONE
06216165
Correspondence name and address
ROBERT R. TIPTON
1970 BROADWAY, STE. 940
OAKLAND, CA 94612
Assignment: 7
Reel/Frame:004550/0692   Pages: 2
Recorded: 04/30/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WONG, SIK-LAM
Exec Dt:
04/11/1986
Assignee
1
PHYSICS INTERNATIONAL COMPANY
2700 MERCED STREET
A CORP OF CALIFORNIA
SAN LEANDRO, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4663567
NONE
06792334
Correspondence name and address
ROBERT R. TIPTON
2101 WEBSTER STREET,
SUITE 1701
OAKLAND, CALIFORNIA, 94612-3038
Assignment: 8
Reel/Frame:008401/0786   Pages: 4
Recorded: 03/19/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATTSSON, KJELL V.
Exec Dt:
08/03/1993
2
REHMAN, ROBERT
Exec Dt:
08/06/1993
3
ZAUGG, RUDOLF
Exec Dt:
08/09/1993
Assignees
1
PHYSICS INTERNATIONAL COMPANY
2700 MERCED STREET
SAN LEANDRO, CALIFORNIA 94577
2
EMS-PATVAG AG
CH-7013
DOMAT/EMS, SWITZERLAND
3
ZAUGG ELEKTRONIK AG
WASSERGASSE 12, CH-4573
LOHN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5269223
NONE
07957539
Correspondence name and address
WIGGIN & DANA
GREGORY S. ROSENBLATT
ONE CENTURY TOWER, NEW HAVEN
CONNECTICUT 06508-18332

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