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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : STOCK, BURKHARD
Total Assignments: 20
Assignment: 1
Reel/Frame:004670/0167   Pages: 1
Recorded: 02/10/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STOCK, BURKHARD
Exec Dt:
01/29/1987
2
KRUGER, JURGEN
Exec Dt:
01/29/1987
Assignee
1
DRAGERWERK AKTIENGESELLSCHAFT, MOISLINGER ALLEE 53-55, D 2400 LUBECK, W. GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5057280
NONE
07012895
Correspondence name and address
MC GLEW & TUTTLE
28 WEST 44TH ST.
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:005088/0418   Pages: 1
Recorded: 06/08/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
STOCK, BURKHARD
Exec Dt:
05/26/1989
Assignee
1
DRAGERWERK AKTIENGESELLSCHAFT, D/B/A MOISLINGER ALLEE 53-55; D-2400 LUBECK, W. GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4976135
NONE
07363497
Correspondence name and address
JOHN J. MCGLEW, JR.
MCGLEW AND TUTTLE, P.C.
28 WEST 44TH STREET
NEW YORK, NEW YORK 10036
Assignment: 3
Reel/Frame:006405/0247   Pages: 3
Recorded: 01/14/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
STOCK, BURKHARD
Exec Dt:
01/12/1993
Assignee
1
DRAGERWERK AKTIENGESELLSCHAFT
MOISLINGER ALLEE 53-55
2400 LUBECK 1, FEDERAL REPUBLIC OF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5321972
NONE
08004503
Correspondence name and address
WALTER OTTESEN
PATENT ATTORNEY
12704 SPLIT CREEK COURT
GAITHERSBURG, MD 20878
Assignment: 4
Reel/Frame:007295/0631   Pages: 3
Recorded: 01/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STOCK, BURKHARD
Exec Dt:
12/15/1994
Assignee
1
DRAGERWERK AKTIENGESELLSCHAFT
MOISLINGER ALLEE 53/55
23542 LUBECK, FEDERAL REPUBLIC OF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5612896
NONE
08361514
Correspondence name and address
WALTER OTTESEN
PATENT ATTORNEY
12704 SPLIT CREEK COURT
GAITHERSBURG, MD 20878
Assignment: 5
Reel/Frame:008023/0039   Pages: 3
Recorded: 07/08/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STOCK, BURKHARD
Exec Dt:
05/30/1996
Assignee
1
DRAGERWERK AKTIENGESELLSCHAFT
MOISLINGER ALLEE 53/55
23542 LUBECK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5696379
NONE
08660177
Correspondence name and address
WALTER OTTESEN
12704 SPLIT CREEK COURT
GAITHERSBURG, MD 20878
Assignment: 6
Reel/Frame:008318/0911   Pages: 3
Recorded: 01/08/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOCK, BURKHARD
Exec Dt:
11/27/1996
2
SOHEGE, JURGEN
Exec Dt:
11/27/1996
Assignee
1
DRAGERWERK AKTIENGESELLSCHAFT
MOISLINGER ALLEE 53/55
23542, LUBECK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5739412
NONE
08759921
Correspondence name and address
WALTER OTTESEN
PATENT ATTORNEY
12704 SPLIT CREEK COURT
GAITHERSBURG, MD 20878
Assignment: 7
Reel/Frame:008446/0881   Pages: 3
Recorded: 02/06/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STOCK, BURKHARD
Exec Dt:
01/15/1997
Assignee
1
DRAGERWERK AKTIENGESELLSCHAFT
MOISLINGER ALLEE 53-55
D-23542 LUBECK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5866794
NONE
08796515
Correspondence name and address
MCGLEW & TUTTLE
JOHN JAMES MCGLEW
SCARBOROUGH STATION
SCARBOROUGH, NY 10510-0827
Assignment: 8
Reel/Frame:008429/0777   Pages: 3
Recorded: 02/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STOCK, BURKHARD
Exec Dt:
02/13/1997
Assignee
1
DRAGERWERK AKTIENGESELLSCHAFT
MOISLINGER ALLEE 53/55
23542 LUBECK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5770793
NONE
08802903
Correspondence name and address
WALTER OTTESEN
PATENT ATTORNEY
12704 SPLIT CREEK COURT
GAITHERSBURG, MD 20878
Assignment: 9
Reel/Frame:008984/0675   Pages: 3
Recorded: 02/11/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STOCK, BURKHARD
Exec Dt:
01/27/1998
Assignee
1
DRAGER SICHERHEITSTECHNIK GMBH
REVALSTRASSE 1
D-23560 LUBECK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6096558
NONE
09022246
Correspondence name and address
MCGLEW AND TUTTLE
JOHN JAMES MCGLEW
SCARBOROUGH STATION
SCARBOROUGH, NEW YORK 10510-0827
Assignment: 10
Reel/Frame:008987/0320   Pages: 3
Recorded: 02/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STOCK, BURKHARD
Exec Dt:
01/27/1998
Assignee
1
DRAGER SICHERHEITSTECHNNIK GMBH
REVALSTRASSE 1
23560 LUBECK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6075246
NONE
09019234
Correspondence name and address
MCGLEW & TUTTLE
JOHN JAMES MCGLEW
SCARBOROUGH STATION
SCARBOROUGH, NY 10510-0827
Assignment: 11
Reel/Frame:009395/0926   Pages: 3
Recorded: 08/11/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STOCK, BURKHARD
Exec Dt:
06/30/1998
Assignee
1
DRAGER SICHERHEITSTECHNIK GMBH
REVALSTRASSE 1
23560 LUBECK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6150177
NONE
09132948
Correspondence name and address
MCGLEW & TUTTLE
SCARBOROUGH STATION
SCARBOROUGH, NEW YORK 10510-0827
Assignment: 12
Reel/Frame:010077/0899   Pages: 3
Recorded: 07/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STOCK, BURKHARD
Exec Dt:
06/18/1999
Assignee
1
DRAEGER SICHERHEITSTECHNIK GMBH
REVALSTRASSE 1
23560 LUEBECK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6289718
NONE
09345412
Correspondence name and address
WALTER OTTESEN
P.O. BOX 4026
GAITHERSBURG, MD 20885-4026
Assignment: 13
Reel/Frame:011517/0094   Pages: 3
Recorded: 02/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STOCK, BURKHARD
Exec Dt:
01/11/2001
Assignee
1
DRAGER SICHERHEITSTECHNIK GMBH
REVALSTRASSE 1
D-23560 LUBECK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6583417
US20010015408
09773721
Correspondence name and address
MCGLEW & TUTTLE, P.C.
JOHN JAMES MCGLEW
SCARBOROUGH STATION
SCARBOROUGH, NEW YORK 10510-0827
Assignment: 14
Reel/Frame:013873/0470   Pages: 3
Recorded: 03/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOCK, BURKHARD
Exec Dt:
02/19/2003
2
KRUGER, DIETER
Exec Dt:
02/19/2003
3
CHRZAN, RIGOBERT
Exec Dt:
02/19/2003
4
BUSACK, HANS-JURGEN
Exec Dt:
02/19/2003
Assignee
1
DRAGER SAFETY AG & CO. KGAA
REVALSTRASSE 1, 23560
LUBECK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7329390
US20030228702
10385796
Correspondence name and address
MCGLEW & TUTTLE, P.C.
THEOBALD DENGLER
SCARBOROUGH STATION
SCARBOROUGH, NY 10510-0827
Assignment: 15
Reel/Frame:014423/0761   Pages: 3
Recorded: 08/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOCK, BURKHARD
Exec Dt:
07/22/2003
2
THOMSEN, HENNING
Exec Dt:
07/10/2003
3
WAHLBRINK, GUNTER
Exec Dt:
07/10/2003
Assignee
1
DRAGER SAFETY AG & CO. KGAA
REVALSTRASSE 1, D-23560
LUBECK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7103454
US20040088096
10644688
Correspondence name and address
MCGLEW & TUTTLE, P.C.
JOHN JAMES MCGLEW
SCARBOROUGH STATION
SCARBOROUGH, NY 10510-0827
Assignment: 16
Reel/Frame:014746/0700   Pages: 3
Recorded: 11/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STOCK, BURKHARD
Exec Dt:
10/24/2003
Assignee
1
DRAGER SAFETY AG & CO. KGAA
REVALSTRASSE 1
D-23560 LUBECK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6923040
US20040154377
10721677
Correspondence name and address
MCGLEW & TUTTLE, P.C.
JOHN JAMES MCGLEW
SCARBOROUGH STATION
SCARBOROUGH, NY 10510-0827
Assignment: 17
Reel/Frame:015110/0147   Pages: 3
Recorded: 03/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOCK, BURKHARD
Exec Dt:
03/01/2004
2
REKOW, JENS
Exec Dt:
03/01/2004
3
CHRZAN, RIGOBERT
Exec Dt:
03/01/2004
Assignee
1
DRAGER SAFETY AG & CO. KGAA
REVALSTRASSE 1
D-23560 LUBECK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040204655
10802296
Correspondence name and address
MCGLEW & TUTTLE
JOHN JAMES MCGLEW
SCARBOROUGH STATION
SCARBOROUGH, NEW YORK 10510-0827
Assignment: 18
Reel/Frame:016196/0798   Pages: 3
Recorded: 01/18/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOCK, BURKHARD
Exec Dt:
01/05/2005
2
KATER, THEODOR
Exec Dt:
01/05/2005
Assignee
1
DRAGER SAFETY AG & CO. KGAA
REVALSTRASSE 1, 23560
LUBECK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7171842
US20050223774
11037591
Correspondence name and address
MCGLEW & TUTTLE, P.C.
SCARBOROUGH STATION
SCARBOROUGH, NY 10510-0827
Assignment: 19
Reel/Frame:019070/0260   Pages: 2
Recorded: 03/27/2007
Attorney Dkt #:72450
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STOCK, BURKHARD
Exec Dt:
02/07/2007
Assignee
1
DRAEGER SAFETY AG & CO. KGAA
REVALSTRASSE 1
LUEBECK, GERMANY 23560
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7603886
US20070245801
11691667
Correspondence name and address
MCGLEW AND TUTTLE, P.C.
SCARBOROUGH STATION
SCARBOROUGH, NY 10510
Assignment: 20
Reel/Frame:031875/0831   Pages: 2
Recorded: 01/02/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOCK, BURKHARD
Exec Dt:
11/27/2013
2
HAACK, NILS
Exec Dt:
11/28/2013
3
DIEKMANN, WILFRIED
Exec Dt:
11/27/2013
4
LANGE, BJÖRN
Exec Dt:
11/30/2013
Assignee
1
DRÄGER SAFETY AG & CO. KGAA
REVALSTRASSE 1
LÜBECK, GERMANY D-23560
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9188534
US20140124672
14130512
Correspondence name and address
MCGLEW & TUTTLE, PC
P.O. BOX 9227
SCARBOROUGH STATION
SCARBOROUGH, NY 10510-9227

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