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Patent Assignment Assignee Details
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Assignee Name : CHEMISCHE FABRIK DR. WEIGERT GMBH & CO. KG
Total Assignments: 9
Assignment: 1
Reel/Frame:013548/0679   Pages: 12
Recorded: 12/02/2002
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEMISCHE FABRIK DR. WEIGERT (GMBH & CO.)
Exec Dt:
12/11/2000
Assignee
1
CHEMISCHE FABRIK DR. WEIGERT GMBH & CO. KG
MUHLENHAGEN 85
20539 HAMBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6562296
NONE
09529045
Correspondence name and address
MEDLEN & CARROLL, LLP
MARY ANN D. BROW
101 HOWARD STREET
SUITE 350
SAN FRANCISCO, CA 94105
Assignment: 2
Reel/Frame:013907/0519   Pages: 12
Recorded: 04/03/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEMISCHE FABRIK DR. WEIGERT (GMBH & CO.)
Exec Dt:
12/11/2000
Assignee
1
CHEMISCHE FABRIK DR. WEIGERT GMBH & CO. KG
MUHLENHAGEN 85
20539 HAMBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5810944
NONE
08737017
Correspondence name and address
MEDLEN & CARROLL, LLP
MARY ANN D. BROW
101 HOWARD STREET, SUITE 350
SAN FRANCISCO, CALIFORNIA 94105
Assignment: 3
Reel/Frame:019819/0156   Pages: 3
Recorded: 09/12/2007
Attorney Dkt #:GLAWE-09019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAGEMANN, WOLFGANG
Exec Dt:
07/14/2004
2
KAMER, MARKUS
Exec Dt:
07/14/2004
Assignee
1
CHEMISCHE FABRIK DR. WEIGERT GMBH & CO. KG
MUHLENHAGEN 85
HAMBURG, GERMANY 20539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040253140
10494871
Correspondence name and address
MARY ANN D. BROW
440 SCIENCE DR., SUITE 203
MADISON, WI 53711
Assignment: 4
Reel/Frame:023016/0286   Pages: 3
Recorded: 07/28/2009
Attorney Dkt #:GLAWE-14858
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAGEMANN, WOLFGANG
Exec Dt:
07/07/2009
2
STAFFELDT, JUERGEN
Exec Dt:
07/07/2009
3
SCHMIDT, VERONA
Exec Dt:
07/07/2009
Assignee
1
CHEMISCHE FABRIK DR. WEIGERT GMBH & CO. KG
MUEHLENHAGEN 85
20539 HAMBURG, GERMANY 20539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090301527
11887600
Correspondence name and address
ABBY EVERSON
101 HOWARD STREET, SUITE 350
SAN FRANCISCO, CA 94105
Assignment: 5
Reel/Frame:023776/0535   Pages: 2
Recorded: 01/13/2010
Attorney Dkt #:GLAWE-31232/US-1/PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAGEMANN, WOLFGANG
Exec Dt:
10/08/2009
2
KAMER, MARKUS
Exec Dt:
10/13/2009
3
WERNER, HEINZ-PETER
Exec Dt:
10/08/2009
Assignee
1
CHEMISCHE FABRIK DR. WEIGERT GMBH & CO. KG
MUEHLENHAGEN 85
HAMBURG, GERMANY 20539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100294322
12532506
Correspondence name and address
CASIMIR JONES, S.C.
2275 DEMING WAY
SUITE 310
MIDDLETON, WI 53562
Assignment: 6
Reel/Frame:027671/0518   Pages: 2
Recorded: 02/08/2012
Attorney Dkt #:GLAWE-09114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIARKS, PETRA
Exec Dt:
01/27/2012
2
STAFFELDT, JURGEN
Exec Dt:
01/27/2012
Assignee
1
CHEMISCHE FABRIK DR. WEIGERT GMBH & CO. KG
MUHLENHAGEN 85
HAMBURG, GERMANY 20539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8142714
US20050079097
10502925
Correspondence name and address
CASIMIR JONES, S.C.
2275 DEMING WAY
SUITE 310
MIDDLETON, WI 53562
Assignment: 7
Reel/Frame:032018/0714   Pages: 5
Recorded: 01/14/2014
Attorney Dkt #:GLAWE-33407/US-1/ORD
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF ASSIGNEE LISTED AS CHEMISCHE FABRIK R. WEIGERT GMBH & CO. KG SHOULD BE CHEMISCHE FABRIK DR. WEIGERT GMBH & CO. KG PREVIOUSLY RECORDED ON REEL 031756 FRAME 0018. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STRODTHOLZ, IRIS
Exec Dt:
11/25/2013
2
SCHMIDT, VERONA
Exec Dt:
11/25/2013
3
KAMER, MARKUS
Exec Dt:
11/25/2013
Assignee
1
CHEMISCHE FABRIK DR. WEIGERT GMBH & CO. KG
MUHLENHAGEN 85
HAMBURG, GERMANY 20539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140039051
13956751
Correspondence name and address
CASIMIR JONES S.C.
2275 DEMING WAY, STE 310
MIDDLETON, WI 53562
Assignment: 8
Reel/Frame:064172/0123   Pages: 2
Recorded: 07/06/2023
Attorney Dkt #:GLAWE-41762.251
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EISERT, DENNIS
Exec Dt:
06/02/2023
2
WULFF, BASTIAN
Exec Dt:
06/02/2023
3
SPRINGER, MATTHIAS
Exec Dt:
06/02/2023
Assignee
1
CHEMISCHE FABRIK DR. WEIGERT GMBH & CO. KG
MÜHLENHAGEN 85
HAMBURG, GERMANY 20539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230399587
18250134
Correspondence name and address
ANNE M. REYNOLDS
2275 DEMING WAY
SUITE 310
MIDDLETON, WI 53562
Assignment: 9
Reel/Frame:064172/0196   Pages: 2
Recorded: 07/06/2023
Attorney Dkt #:GLAWE-41773.251
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EISERT, DENNIS
Exec Dt:
06/02/2023
2
WULFF, BASTIAN
Exec Dt:
06/02/2023
3
SPRINGER, MATTHIAS
Exec Dt:
06/02/2023
Assignee
1
CHEMISCHE FABRIK DR. WEIGERT GMBH & CO. KG
MÜHLENHAGEN 85
HAMBURG, GERMANY 20539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230399593
18250141
Correspondence name and address
ANNE M. REYNOLDS
2275 DEMING WAY
SUITE 310
MIDDLETON, WI 53562

Search Results as of: 06/18/2024 12:23 PM
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