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Patent Assignment Assignee Details
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Assignee Name : MICAFIL AG
Total Assignments: 12
Assignment: 1
Reel/Frame:003965/0968   Pages: 1
Recorded: 01/20/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FISCHER, BRUNO
Exec Dt:
01/14/1982
2
ANDRETTA, ANGELO
Exec Dt:
01/14/1982
Assignee
1
MICAFIL AG
BANDNERSTRASSE 780
A CORP. OF SWITZERLAND
CH-8048 ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4428113
NONE
06341140
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STS.
ALEXANDRIA, VA 22313
Assignment: 2
Reel/Frame:004387/0185   Pages: 2
Recorded: 04/12/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ARTHUR PFEIFFER VAKUUMTECHNIK WETZLAR GMBH
Exec Dt:
02/13/1985
Assignee
1
MICAFIL AG
BADENER STRASSE 780
CH-8048 ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4424633
NONE
06310316
Correspondence name and address
TOREN, MCGEADY & STANGER
521 FIFTH AVE.
NEW YORK, NY 10175
Assignment: 3
Reel/Frame:007270/0315   Pages: 2
Recorded: 12/29/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GMEINER, PAUL
Exec Dt:
09/28/1992
2
SCHMIDT, STEN
Exec Dt:
09/28/1992
Assignee
1
MICAFIL AG
BADENERSTR. 780
8048 ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5424513
NONE
07974628
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
ROBERT S. SWECKER
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 4
Reel/Frame:013907/0717   Pages: 3
Recorded: 04/02/2003
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
MICAFIL VAKUUMTECHNIK AG
Exec Dt:
01/01/1998
Assignee
1
MICAFIL AG
BADENERSTRASSE 780
8048 ZURICH, SWITZERLAND
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4879004
NONE
07190080
 
5082535
NONE
07622282
 
5424513
NONE
07974628
 
5948367
NONE
08852740
 
6080964
NONE
09061046
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ROBERT S. SWECKER
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 5
Reel/Frame:010865/0484   Pages: 3
Recorded: 06/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHULZ, DANIEL
Exec Dt:
08/04/1998
Assignee
1
MICAFIL AG
BADENERSTR. 780
CH-8048 ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6118078
NONE
09141587
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ROBERT S. SWECKER
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 6
Reel/Frame:011024/0845   Pages: 3
Recorded: 08/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GMEINER, PAUL
Exec Dt:
05/17/2000
Assignee
1
MICAFIL AG
BADENERSTR. 780
CH-8048 ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6345908
NONE
09562097
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ROBERT S. SWECKER, ESQUIRE
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 7
Reel/Frame:011024/0855   Pages: 3
Recorded: 08/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GMEINER, PAUL
Exec Dt:
05/27/2000
Assignee
1
MICAFIL AG
BADENERSTR. 780
CH-8048 ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6402362
NONE
09562096
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ROBERT S. SWECKER
P.O.BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 8
Reel/Frame:011272/0578   Pages: 3
Recorded: 11/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GMEINER, PAUL
Exec Dt:
08/23/2000
Assignee
1
MICAFIL AG
BADENERSTR. 780
CH-8048 ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6419180
NONE
09615951
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ROBERT S. SWECKER
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 9
Reel/Frame:012018/0868   Pages: 3
Recorded: 07/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERL, WOLFGANG
Exec Dt:
06/18/2001
2
PIUR, ARMIN
Exec Dt:
06/18/2001
3
SCHULZ, DANIEL
Exec Dt:
06/18/2001
Assignee
1
MICAFIL AG
BADENERSTRASSE 780
8048 ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030008102
09908684
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ROBERT S. SWECKER
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 10
Reel/Frame:012732/0342   Pages: 3
Recorded: 03/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GMEINER, PAUL
Exec Dt:
03/08/2002
2
KELLER, PETER
Exec Dt:
03/08/2002
Assignee
1
MICAFIL AG
BADENERSTRASSE 780
8048 ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020178604
10106237
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ROBERT S. SWECKER
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 11
Reel/Frame:012739/0095   Pages: 3
Recorded: 03/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GMEINER, PAUL
Exec Dt:
03/12/2002
2
NIELSEN, STEEN FRYDENLUND
Exec Dt:
03/12/2002
Assignee
1
MICAFIL AG
BADENERSTRASSE 780
8048 ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020178812
10107218
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ROBERT S. SWECKER
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 12
Reel/Frame:012809/0118   Pages: 3
Recorded: 04/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GMEINER, PAUL
Exec Dt:
03/29/2002
2
KELLER, PETER
Exec Dt:
03/29/2002
Assignee
1
MICAFIL AG
BADENERSTRASSE 780
CH-8048 ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6634117
US20020174563
10122231
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ROBERT S. SWECKER
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404

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