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Patent Assignment Assignor Details
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Assignor Name : HAAG, WALTER
Total Assignments: 19
Assignment: 1
Reel/Frame:004523/0310   Pages: 1
Recorded: 02/28/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MOLL, EBERHARD
Exec Dt:
01/22/1986
2
PULKER, HANS K.
Exec Dt:
01/22/1986
3
HAAG, WALTER
Exec Dt:
01/22/1986
Assignee
1
BALZERS AKTIENGESELLSCHAFT FURSTENTUM
LIECHTENSTEIN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4619748
NONE
06834757
Correspondence name and address
MCGLEW AND TUTTLE
28 WEST 44TH STREET
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:005398/0709   Pages: 3
Recorded: 08/01/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WEGMANN, URS
Exec Dt:
06/07/1990
2
HAAG, WALTER
Exec Dt:
06/07/1990
Assignee
1
BALZERS AKTIENGESELLSCHAFT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5039913
NONE
07532383
Correspondence name and address
PETER C. MICHALOS
NOTARO & MICHALOS
EMPIRE STATE BLDG.
350 FIFTH AVE., STE. 6902
NEW YORK, NY 10118-0110
Assignment: 3
Reel/Frame:006985/0986   Pages: 2
Recorded: 05/02/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHERTLER, ROMAN
Exec Dt:
04/20/1994
2
HAAG, WALTER
Exec Dt:
04/20/1994
3
KOHLER, PETER
Exec Dt:
04/20/1994
Assignee
1
BALZERS AKTIENGESELLSCHAFT
FURSTENTUM
9496 BALZERS, LIECHTENSTEIN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5490913
NONE
08236535
Correspondence name and address
NOTARO & MICHALOS P.C.
PETER C. MICHALOS
350 FIFTH AVENUE, SUITE 6902
NEW YORK, NY 10118-6985
Assignment: 4
Reel/Frame:007483/0334   Pages: 3
Recorded: 05/26/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRUENENFELDER, PIUS
Exec Dt:
04/06/1995
2
HIRSCHER, HANS
Exec Dt:
04/06/1995
3
SCHWENDENER, URS
Exec Dt:
04/10/1995
4
HAAG, WALTER
Exec Dt:
04/12/1995
Assignee
1
BALZERS AKTIENGESELLSCHAFT
FL 9496 BALZERS
FURSTENTUM, LIECHTENSTEIN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5688381
NONE
08417854
Correspondence name and address
JAMES F. MCKEOWN, ESQ.
EVENSON, MCKEOWN, EDWARDS & LENAHAN
1200 G STREET, N.W.
SUITE 700
WASHINGTON, D.C. 20005
Assignment: 5
Reel/Frame:008134/0211   Pages: 2
Recorded: 08/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAAG, WALTER
Exec Dt:
06/20/1996
Assignee
1
BALZERS AKTIENGESELLSCHAFT
9496 BALZERS FURSTENTUM
LIECHTENSTEIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5753089
NONE
08673155
Correspondence name and address
NOTARO & MICHALOS P.C.
PETER C. MICHALOS
350 FIFTH AVENUE
SUITE 6902
NEW YORK, NEW YORK 10118-6985
Assignment: 6
Reel/Frame:008337/0695   Pages: 2
Recorded: 11/08/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAXINGER, HELMUT
Exec Dt:
09/23/1996
2
HAAG, WALTER
Exec Dt:
09/23/1996
3
KUGLER, EDUARD
Exec Dt:
09/23/1996
Assignee
1
BALZERS AKTIENGESELLSCHAFT
FL-9496 BALZERS, LIECHTENSTEIN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6068742
NONE
08701861
Correspondence name and address
NOTARO & MICHALOS P.C.
PETER C. MICHALOS
350 FIFTH AVENUE, SUITE 6902
NEW YORK, NY 10118-6985
Assignment: 7
Reel/Frame:008336/0659   Pages: 3
Recorded: 01/03/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRUENENFELDER, PIUS
Exec Dt:
11/13/1996
2
HIRSCHER, HANS
Exec Dt:
11/12/1996
3
HAAG, WALTER
Exec Dt:
11/13/1996
4
ALBERTIN, WALTER
Exec Dt:
11/13/1996
Assignee
1
BALZERS AKTIENGESELLSCHAFT
9496 BALZERS
FURSTENTUM, LIECHTENSTEIN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5997697
NONE
08726419
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS & LENAHAN
JAMES F. MCKEOWN, ESQ.
1200 G STREET, N.W., STE. 700
WASHINGTON, D.C. 20005-3814
Assignment: 8
Reel/Frame:008939/0712   Pages: 3
Recorded: 01/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAXINGER, HELMUT
Exec Dt:
01/01/1998
2
HAAG, WALTER
Exec Dt:
01/14/1998
Assignee
1
BALZERS AKTIENGESELLSCHAFT
BALZERS, LIECHTENSTEIN FL-94
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5733419
NONE
08598326
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS & LENAHAN,PLLC
JAMES F. MCKEOWN, ESQUIRE
1200 G. STREET, N.W. SUITE 700
WASHINGTON, D.C. 20005-3814
Assignment: 9
Reel/Frame:009094/0001   Pages: 3
Recorded: 04/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAAG, WALTER
Exec Dt:
03/02/1998
2
GRUENENFELDER, PIUS
Exec Dt:
03/03/1998
Assignee
1
BALZERS AKTIENGESELLSCHAFT
9496 BALZERS
FURSTENTUM, LIECHTENSTEIN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6337001
NONE
08895451
Correspondence name and address
EVENSON MCKEOWN EDWARDS & LENAHAN PLLC
JAMES F. MCKEOWN, ESQUIRE
1200 G STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005-3814
Assignment: 10
Reel/Frame:009205/0270   Pages: 2
Recorded: 05/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAAG, WALTER
Exec Dt:
03/05/1998
2
GRUNENFELDER, PIUS
Exec Dt:
03/05/1998
3
SCHWENDENER, URS
Exec Dt:
03/05/1998
4
SCHLEGEL, MARKUS
Exec Dt:
03/05/1998
5
KRASSNITZER, SIEGFRIED
Exec Dt:
03/05/1998
Assignee
1
BALZERS HOCHVACUUM AG
CH-9477 TRUBBACH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6093293
NONE
09026446
Correspondence name and address
NOTARO & MICHALOS P.C.
PETER C. MICHALOS
100 DUTCH HILL ROAD, SUITE 110
ORANGEBURG, NY 10962-2100
Assignment: 11
Reel/Frame:012965/0991   Pages: 2
Recorded: 06/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEINZ, BERND
Exec Dt:
05/13/2002
2
DUBS, MARTIN
Exec Dt:
05/13/2002
3
EISENHAMMER, THOMAS
Exec Dt:
05/13/2002
4
GRUNENFELDER, PIUS
Exec Dt:
05/13/2002
5
HAAG, WALTER
Exec Dt:
05/13/2002
6
KADLEC, STAINSLAV
Exec Dt:
05/13/2002
7
KRASSNITZER, SIEGFRIED
Exec Dt:
05/13/2002
Assignee
1
UNAXIS BALZERS LIMITED
FL-9496 BALZERS, FURSTENTUM, LIECHTENSTEIN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6682637
US20030136671
10161862
Correspondence name and address
NATARO & MICHALOS P.C.
PETER C. MICHALOS
100 DUTCH HILL ROAD
SUITE 110
ORANGEBURG, NY 10962-2100
Assignment: 12
Reel/Frame:013495/0058   Pages: 2
Recorded: 11/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAAG, WALTER
Exec Dt:
09/25/2002
2
GRUNENFELDER, PIUS
Exec Dt:
09/25/2002
3
SCHWENDENER, URA
Exec Dt:
09/25/2002
4
SCHLEGEL, MARKUS
Exec Dt:
09/25/2002
5
KRASSNITZER, SIEGFRIED
Exec Dt:
09/25/2002
Assignee
1
UNAXIS TRADING AG
FL-9496
BALZERS, LIECHTENSTEIN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6679977
US20030062255
10236636
Correspondence name and address
NOTARO & MICHALOS P.C.
100 DUTCH HILL ROAD,
SUITE 110
ORANGEBURG, NY 10965-2100
Assignment: 13
Reel/Frame:015561/0894   Pages: 2
Recorded: 07/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KADLEC, STANISLAV
Exec Dt:
06/01/2004
2
KUGLER, EDUARD
Exec Dt:
06/02/2004
3
HAAG, WALTER
Exec Dt:
06/14/2004
Assignee
1
UNAXIS BALZERS AKTIENGESELLSCHAFT
9496 BALZERS
LIECHTENSTEIN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7718042
US20050199485
10798331
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
RONALD J. SHORE
1300 NORTH 17TH STREET, SUITE 1800
ARLINGTON, VA 22209-9889
Assignment: 14
Reel/Frame:015945/0208   Pages: 3
Recorded: 11/03/2004
Attorney Dkt #:35967US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAAG, WALTER
Exec Dt:
07/27/2004
2
GRUENENFELDER, PIUS
Exec Dt:
07/26/2004
Assignee
1
UNAXIS BALZERS LTD.
IRAMALI 18
P.O. BOX 1000
FL-9496 BALZERS, PRINCIPALITY OF, LIECHTENSTEIN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7678239
US20050034975
10912365
Correspondence name and address
PEARNE & GORDON LLP
1801 EAST 9TH STREET
SUITE 1200
CLEVELAND, OH 44114-3108
Assignment: 15
Reel/Frame:016399/0864   Pages: 2
Recorded: 06/23/2005
Attorney Dkt #:HER07 P-447
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAAG, WALTER
Exec Dt:
02/16/2005
Assignee
1
UNAXIS BALZERS AKTIENGESELLSCHAFT
9496 BALZERS, LIECHTENSTEIN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070009670
10515792
Correspondence name and address
MARCUS P. DOLCE
PRICE, HENEVELD, COOPER, ET AL.
POST OFFICE BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 16
Reel/Frame:018995/0022   Pages: 6
Recorded: 03/12/2007
Attorney Dkt #:UNAX-39337US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KADLEC, STANISLAV
Exec Dt:
02/09/2007
2
HAAG, WALTER
Exec Dt:
02/12/2007
3
GRUENENFELDER, PIUS
Exec Dt:
02/09/2007
4
ATAMNY, FACHRI
Exec Dt:
02/16/2007
5
KRASSNITZER, SIEGFRIED
Exec Dt:
02/16/2007
Assignee
1
OC OERLIKON BALZERS AG
P.O. BOX 1000
BALZERS, LIECHTENSTEIN 9496
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070175748
11615268
Correspondence name and address
MICHAEL W. GARVEY
1801 EAST 9TH STREET
SUITE 1200
CLEVELAND, OH 44114-3108
Assignment: 17
Reel/Frame:033098/0965   Pages: 4
Recorded: 06/13/2014
Attorney Dkt #:712241 INVENTORS TO GMBH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEIDENREICH, STEFFEN
Exec Dt:
06/06/2014
2
HAAG, WALTER
Exec Dt:
06/06/2014
Assignee
1
PALL FILTERSYSTEMS GMBH
PLANIGER STRASSE 137
BAD KREUZNACH, GERMANY 55543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9669344
US20130220125
13775290
Correspondence name and address
KATRINA KINSOLVING
700 13TH ST NW
SUITE 300
WASHINGTON, DC 20005
Assignment: 18
Reel/Frame:043025/0100   Pages: 2
Recorded: 07/17/2017
Attorney Dkt #:123834-006UT1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEIER, PASCAL
Exec Dt:
04/03/2017
2
HAAG, WALTER
Exec Dt:
04/21/2017
3
ROMANYUK, ANDRIY
Exec Dt:
04/03/2017
Assignee
1
GLAS TROESCH HOLDING AG
STANSERSTRASSE 97, 6374
BUOCHS, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10130097
US20170231229
15433226
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET, SUITE 2200
SAN DIEGO, CA 92101
Assignment: 19
Reel/Frame:057226/0590   Pages: 5
Recorded: 08/12/2021
Attorney Dkt #:752975
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAAG, WALTER
Exec Dt:
05/31/2021
Assignee
1
PALL FILTERSYSTEMS GMBH
PLANIGER STRASSE 137
BAD KREUZNACH, GERMANY 55543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210379521
17335670
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
1900 DUKE STREET
SUITE 420
ALEXANDRIA, VA 22314-3461

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