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Patent Assignment Assignee Details
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Assignee Name : GRUNZWEIG + HARTMANN UND GLASFASER AG
Total Assignments: 6
Assignment: 1
Reel/Frame:004127/0581   Pages: 2
Recorded: 05/18/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/01/1980
2
Exec Dt:
07/01/1980
Assignee
1
BURGERMEISTER-GRUNZWEIG-STR. 1-47
D-6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06166786
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER, STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004119/0728   Pages: 3
Recorded: 04/25/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/19/1981
Assignee
1
BURGERMEISTER GRUNZWEIG-STR. 1-47
D-6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06196171
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5, STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:003996/0008   Pages: 1
Recorded: 06/02/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/08/1982
2
Exec Dt:
04/08/1982
Assignee
1
BURGERMEISTER-GRUNZWEIG-STR. 1
D-6700 LUDWIGSHAFEN, W., GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06356504
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
8TH FLR., 1801 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004648/0285   Pages: 3
Recorded: 01/09/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/19/1986
2
Exec Dt:
03/19/1986
Assignee
1
BURGERMEISTER-GRUNZWEIG-STR. 1
D-6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06839226
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW
& PARTNERS
1775 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:004535/0261   Pages: 3
Recorded: 04/21/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/24/1986
2
Exec Dt:
03/24/1986
3
Exec Dt:
03/24/1986
Assignee
1
BURGERMEISTER-GRUNZWEIG-STR. 1
D-6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06839225
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT
DUNNER, 1775 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:005463/0492   Pages: 4
Recorded: 10/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/20/1986
2
Exec Dt:
11/20/1986
3
Exec Dt:
11/20/1986
Assignee
1
BURGERMEISTER-GRUNZWEIG-STR. 1
D-6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07443036
Correspondence name and address
OBLON, SPIVAK, MC CLELLAND, MAIER
& NEUDSTADT
CRYSTAL SQUARE FIVE, STE. 400
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202

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