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Patent Assignment Assignor Details
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Assignor Name : BAIER, MANFRED
Total Assignments: 22
Assignment: 1
Reel/Frame:003957/0665   Pages: 1
Recorded: 12/16/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BAIER, MANFRED
Exec Dt:
11/05/1981
2
TANSWELL, PAUL
Exec Dt:
11/05/1981
3
BAIER, MANFRED
Exec Dt:
11/05/1981
4
KALAL, JAROSLAV
Exec Dt:
12/07/1981
5
SVEC, FRANTISEK
Exec Dt:
12/07/1981
6
ZURKOVA, EVA
Exec Dt:
12/07/1981
7
ZURKOVA, EVA
Exec Dt:
12/07/1981
Assignees
1
BOEHRINGER MANNHEIM GMBH
6800 MANNHEIM-WALDHOF WEST, GERMANY
2
TSCHECHOSLOWAKISCHE AKADEMIE DER WISENSCAFTEN
PRAG NARDONI 3
111 42 PRAG, CZECHOSLOVAKIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4415700
NONE
06331114
Correspondence name and address
SPRUNG, FELFE, HORN, LYNCH & KRAMER
600 3RD AVENUE
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:003957/0665   Pages: 1
Recorded: 12/16/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BAIER, MANFRED
Exec Dt:
11/05/1981
2
TANSWELL, PAUL
Exec Dt:
11/05/1981
3
BAIER, MANFRED
Exec Dt:
11/05/1981
4
KALAL, JAROSLAV
Exec Dt:
12/07/1981
5
SVEC, FRANTISEK
Exec Dt:
12/07/1981
6
ZURKOVA, EVA
Exec Dt:
12/07/1981
7
ZURKOVA, EVA
Exec Dt:
12/07/1981
Assignees
1
BOEHRINGER MANNHEIM GMBH
6800 MANNHEIM-WALDHOF WEST, GERMANY
2
TSCHECHOSLOWAKISCHE AKADEMIE DER WISENSCAFTEN
PRAG NARDONI 3
111 42 PRAG, CZECHOSLOVAKIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4415700
NONE
06331114
Correspondence name and address
SPRUNG, FELFE, HORN, LYNCH & KRAMER
600 3RD AVENUE
NEW YORK, NY 10016
Assignment: 3
Reel/Frame:004055/0863   Pages: 1
Recorded: 10/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BAIER, MANFRED
Exec Dt:
10/05/1982
Assignee
1
RICHARD WOLF GMBH,
KNITTLINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4484585
NONE
06414299
Correspondence name and address
JAMES B. KINZER
55 E. MONROE ST.
CHICAGO, IL 60603
Assignment: 4
Reel/Frame:004149/0745   Pages: 1
Recorded: 06/27/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TANSWELL, PAUL
Exec Dt:
06/10/1983
2
BAIER, MANFRED
Exec Dt:
06/10/1983
3
LENZ, HELMUT
Exec Dt:
06/10/1983
Assignee
1
BOEHRINGER MANNHEIM GMBH, A GERMAN CORP.
D-6800 MANNHEIM-WALDOH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4624930
NONE
06508258
Correspondence name and address
FELFE & LYNCH
800 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 5
Reel/Frame:004203/0472   Pages: 1
Recorded: 11/30/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BAIER, MANFRED
Exec Dt:
10/20/1983
2
RASCHER, ANDREAS
Exec Dt:
10/24/1983
Assignee
1
BBC BROWN, BOVERI & COMPANY LTD., 5401 BADEN, SWITZERLAND, A CORP.
SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4538131
NONE
06556645
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN
260 MADISON AVE.
NEW YORK, NY 10016
Assignment: 6
Reel/Frame:004294/0975   Pages: 1
Recorded: 07/17/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BAIER, MANFRED
Exec Dt:
06/20/1984
Assignee
1
BOEHRINGER MANNHEIM GMBH A CORPOF WEST GERMANY
SANDHOFERSTR. 116
MANNHEIM 31,, GERMANY 6800
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4639425
NONE
06631816
Correspondence name and address
FLEFE & LYNCH
805 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 7
Reel/Frame:004355/0921   Pages: 1
Recorded: 01/31/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BAIER, MANFRED
Exec Dt:
11/07/1984
2
TOBLER, ANDREAS
Exec Dt:
11/08/1984
Assignee
1
BBC BROWN, BOVERI AND COMPANY, LIMITED
CORP. OF SWITZERLAND
CH-5401 BADEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4511873
NONE
06511942
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STS.
P. O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 8
Reel/Frame:004382/0728   Pages: 1
Recorded: 04/08/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOEBEL, MANFRED
Exec Dt:
01/26/1985
2
BAIER, MANFRED
Exec Dt:
01/26/1985
3
BUESS, GERHARD
Exec Dt:
01/26/1985
Assignee
1
RICHARD WOLF GMBH
KNITTLINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4538594
NONE
06555155
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
A PROFESSIONAL CORP.
70TH FLR., SEARS TOWER
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:004458/0648   Pages: 1
Recorded: 09/13/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BAIER, MANFRED
Exec Dt:
08/20/1985
2
JERING, HELMUT
Exec Dt:
08/20/1985
3
KLOSE, SIGMAR
Exec Dt:
08/20/1985
Assignee
1
BOEHRINGER MANNHEIM GMBH
SANDHOFER STRASSE 112-132
A CORP OF GERMANY
D-6800 MANNHEIM-WALDHOF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4670383
NONE
06775596
Correspondence name and address
FELFE AND LYNCH
805 THIRD AVE.
NEW YORK, NY 10022
Assignment: 10
Reel/Frame:004494/0758   Pages: 1
Recorded: 01/10/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BAIER, MANFRED
Exec Dt:
12/13/1985
Assignee
1
RICHARD WOLF GMBH, A CORP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4585399
NONE
06743828
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLR., SEARS TOWER
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:004643/0857   Pages: 1
Recorded: 12/11/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BAIER, MANFRED
Exec Dt:
11/10/1986
2
KASPAR, KLAUS P.
Exec Dt:
11/25/1986
3
SCHAFER, RAINER
Exec Dt:
11/10/1986
4
TRAGER, ULRICH
Exec Dt:
11/20/1986
5
NOTZEL, SIEGFRIED
Exec Dt:
11/20/1986
Assignee
1
BOEHRINGER MANNHEIM GMBH
SANDHOFER STRASSE 112-132
D-6800 MANHEIM-WALDHOF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4803171
NONE
06940500
Correspondence name and address
FELFE & LYNCH
805 THIRD AVE.
NEW YORK, NY 10022
Assignment: 12
Reel/Frame:004853/0462   Pages: 1
Recorded: 02/23/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KLOSE, SIGMAR
Exec Dt:
01/19/1988
2
ERLER, KLAUS
Exec Dt:
01/19/1988
3
UHL, WOLFGANG
Exec Dt:
01/25/1988
4
BAIER, MANFRED
Exec Dt:
01/19/1988
Assignee
1
BOEHRINGER MANNHEIM GMBH
SANDHOFER STRASSE 112 - 132
D-6800 MANNHEIM-WALDHOF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4985204
NONE
07159253
Correspondence name and address
FELFE & LYNCH
805 THIRD AVE.
NEW YORK, NY 10022
Assignment: 13
Reel/Frame:004940/0486   Pages: 1
Recorded: 03/28/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STOCK, WERNER
Exec Dt:
01/18/1988
2
BAIER, MANFRED
Exec Dt:
01/19/1988
3
KASPAR, KLAUS P.
Exec Dt:
01/27/1988
4
KIRCH, PETER
Exec Dt:
01/20/1988
Assignee
1
BOEHRINGER MANNHEIM GMBH, A GERMAN CORP.
SANDHOFER STRASSE 112-132
6800 MANNHEIM-WALDHOF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4885255
NONE
07173779
Correspondence name and address
FELFE & LYNCH
805 THIRD AVE.
NEW YORK, NY 10022
Assignment: 14
Reel/Frame:005139/0577   Pages: 1
Recorded: 09/15/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BAIER, MANFRED
Exec Dt:
01/18/1989
Assignee
1
RICHARD WOLF, GMBH, KNITTLINGEN, A GERMAN CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5013294
NONE
07272315
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 15
Reel/Frame:005072/0751   Pages: 1
Recorded: 05/22/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AMS, FELIX
Exec Dt:
04/24/1989
2
BAIER, MANFRED
Exec Dt:
04/24/1989
3
SCHAFER, ROLAND
Exec Dt:
04/24/1989
Assignee
1
RICHARD WOLF, GMBH, KNITTLINGEN, A GERMAN CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4995877
NONE
07311758
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
A PROFESSIONAL CORPORATION
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 16
Reel/Frame:005285/0907   Pages: 2
Recorded: 04/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AMS, FELIX
Exec Dt:
03/31/1990
2
BAIER, MANFRED
Exec Dt:
03/29/1990
Assignee
1
RICHARD WOLF GMBH, A WEST GERMAN CORP.
PFORZHEIMER STRASSE 32
D-7134 KNITTLINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5047010
NONE
07493522
Correspondence name and address
WILLIAM W. SCHWARZE
PANITCH, SCHWARZE, JACOBS & NADEL
1601 MARKET STREET
36TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 17
Reel/Frame:005369/0532   Pages: 4
Recorded: 07/03/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AMS, FELIX
Exec Dt:
05/11/1990
2
BAIER, MANFRED
Exec Dt:
05/09/1990
3
SCHAFER, ROLAND
Exec Dt:
05/09/1990
Assignee
1
RICHARD WOLF GMBH,
PFORZHEIMER STRASSE 32
7134 KNITTLINGEN,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5046510
NONE
07547727
Correspondence name and address
PANITCH SCHWARZE JACOBS & NADEL
36TH FLOOR
FIVE PENN CENTER PLAZA
1601 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 18
Reel/Frame:005365/0529   Pages: 3
Recorded: 07/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BAIER, MANFRED
Exec Dt:
06/19/1990
Assignee
1
RICHARD WOLF GMBH, A WEST GERMAN CORP.
PFORZHEIMER STRASSE 32
D-7134 KNITTLINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5098375
NONE
07529976
Correspondence name and address
PANITCH SCHWARZE JACOBS AND NADEL
36TH FLOOR, FIVE PENN CENTER PLAZA
1601 MARKET ST.
PHILADELPHIA, PA 19103
Assignment: 19
Reel/Frame:005415/0354   Pages: 2
Recorded: 08/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BAIER, MANFRED
Exec Dt:
06/27/1990
2
SCHAFER, ROLAND
Exec Dt:
06/27/1990
Assignee
1
RICHARD WOLF GMBH
PFORZHEIMER STRABE 32
KNITTLINGEN, GERMANY 7134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4966578
NONE
07201936
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 20
Reel/Frame:005716/0169   Pages: 4
Recorded: 05/09/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOLB, ACHIM
Exec Dt:
05/02/1991
2
BAIER, MANFRED
Exec Dt:
03/26/1991
3
MULLER, KLAUS
Exec Dt:
03/26/1991
Assignee
1
RICHARD WOLF GMBH, A GERMAN CORPORATION
PFORZHEIMER STR. 32
KNITTLINGEN, GERMANY 7134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5150373
NONE
07668026
Correspondence name and address
COHEN, PONTANI & LIEBERMAN
551 5TH AVE., STE. 1210
NEW YORK, NY 10176
Assignment: 21
Reel/Frame:052419/0241   Pages: 18
Recorded: 04/16/2020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIETZ, STEPHAN
Exec Dt:
03/04/2020
2
HARTMANN, ALEXANDER
Exec Dt:
03/09/2020
3
FRASER, THOMAS
Exec Dt:
01/14/2020
4
BAIER, MANFRED
Exec Dt:
03/04/2020
5
FÖRTHNER, SEBASTIAN
Exec Dt:
03/04/2020
6
KARAKOUSSIS, STERGIOS
Exec Dt:
03/09/2020
7
PARASKOV, GEORGI
Exec Dt:
03/09/2020
8
SCHNEIDERBANGER, REINER
Exec Dt:
02/03/2020
Assignee
1
KNAUF GIPS KG
AM BAHNHOF 7
IPHOFEN, GERMANY 97346
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200385309
16636604
Correspondence name and address
MARK TERRY, ESQ.
801 BRICKELL AVE., SUITE 900
MIAMI, FL 33131
Assignment: 22
Reel/Frame:054155/0438   Pages: 7
Recorded: 10/23/2020
Attorney Dkt #:3581.106US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIETZ, STEPHAN
Exec Dt:
09/07/2020
2
FÖRTHNER, SEBASTIAN
Exec Dt:
08/31/2020
3
BERNETH, CLAUS-PETER
Exec Dt:
08/25/2020
4
BAIER, MANFRED
Exec Dt:
08/31/2020
5
MEIER, ACHIM
Exec Dt:
09/07/2020
6
KEPPLER, LINDA
Exec Dt:
09/25/2020
7
RÜCKEL, ANNE
Exec Dt:
09/07/2020
Assignee
1
KNAUF GIPS KG
PATENTMANAGEMENT, AM BAHNHOF 7
IPHOFEN, GERMANY 97346
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210230064
17050137
Correspondence name and address
DIANE E. BENNETT, PH.D.
CHRISTENSEN, FONDER, DARDI & HERBERT PLLC
11322 86TH AVENUE NORTH
MAPLE GROVE, MN 55369

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