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Patent Assignment Assignee Details
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Assignee Name : BERGWERKSVERBAND GMBH, A CORP. OF GERMANY
Total Assignments: 7
Assignment: 1
Reel/Frame:004049/0183   Pages: 1
Recorded: 09/24/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/13/1982
2
Exec Dt:
09/13/1982
3
Exec Dt:
09/13/1982
4
Exec Dt:
09/09/1982
5
Exec Dt:
09/09/1982
Assignees
1
ESSEN 13, GERMANY
2
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06423357
Correspondence name and address
PATENT DEPARTMENT
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 2
Reel/Frame:004178/0902   Pages: 1
Recorded: 09/22/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/09/1983
Assignee
1
FRANZ-FISCHER-WEG 61,
4300 ESSEN 13, W., GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06534585
Correspondence name and address
KARL F. ROSS
5676 RIVERDALE AVE.
NEW YORK, NY 10471
Assignment: 3
Reel/Frame:004322/0629   Pages: 1
Recorded: 07/30/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/13/1984
2
Exec Dt:
06/13/1984
Assignee
1
FRANZ-FISCHER-WEG 61
D-4300 ESSEN, WEST, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06612569
Correspondence name and address
KARL F. ROSS
5676 RIVERDALE AVE.
NEW YORK, NY 10471
Assignment: 4
Reel/Frame:004428/0700   Pages: 1
Recorded: 07/08/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/29/1985
2
Exec Dt:
05/29/1985
3
Exec Dt:
05/29/1985
4
Exec Dt:
05/29/1985
Assignee
1
FRANZ-FISCHER-WEG 61
4300 ESSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06735415
Correspondence name and address
KARL F. ROSS
5676 RIVERDALE AVE.
NEW YORK, NY 10471
Assignment: 5
Reel/Frame:004666/0304   Pages: 1
Recorded: 01/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/05/1986
2
Exec Dt:
12/05/1986
3
Exec Dt:
12/05/1986
4
Exec Dt:
12/05/1986
Assignee
1
FRANZ-FISCHER-WEG 61
4300 ESSEN, WEST, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07002793
Correspondence name and address
KARL F. ROSS
5676 RIVERDALE AVE.
NEW YORK, NY 10471
Assignment: 6
Reel/Frame:004730/0603   Pages: 1
Recorded: 05/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/08/1987
2
Exec Dt:
05/08/1987
3
Exec Dt:
05/08/1987
4
Exec Dt:
05/08/1987
Assignee
1
FRANZ-FISCHER-WEG 61
4300 ESSEN, WEST, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07042947
Correspondence name and address
KARL F. ROSS
5676 RIVERDALE AVE.
NEW YORK, NY 10471
Assignment: 7
Reel/Frame:005076/0041   Pages: 1
Recorded: 05/08/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/19/1989
2
Exec Dt:
04/19/1989
3
Exec Dt:
04/19/1989
4
Exec Dt:
04/19/1989
5
Exec Dt:
04/17/1989
6
Exec Dt:
04/17/1989
7
Exec Dt:
04/17/1989
8
Exec Dt:
04/17/1989
Assignees
1
LEVERKUSEN, GERMANY
2
ESSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07348849
Correspondence name and address
PATENT DEPT.,
MOBAY CORP.,
MOBAY ROAD
PITTSBURGH, PA 15205-9741

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