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Patent Assignment Assignee Details
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Assignee Name : CARL ZEISS-STIFTUNG
Total Assignments: 12
Assignment: 1
Reel/Frame:003844/0055   Pages: 2
Recorded: 12/19/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MLCAK LUDEK
Exec Dt:
12/18/1980
2
HOERENZ PETER G.
Exec Dt:
12/18/1980
Assignee
1
CARL ZEISS-STIFTUNG
D/B/A/ CARL ZEISS
A FOUNDATION OF GERMANY
D-7082 OBERKOCHEN/WUERTTEMBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4361388
NONE
06218200
Correspondence name and address
HOPGOOD, CALIMAFDE, KALIL,
BLAUSTEIN & LIEBERMAN
60 EAST 42ND ST.
NEW YORK, NY 10017
Assignment: 2
Reel/Frame:003903/0852   Pages: 2
Recorded: 07/07/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PILLER, HORST
Exec Dt:
06/30/1981
2
WEBER, KLAUS
Exec Dt:
06/30/1981
Assignee
1
CARL ZEISS-STIFTUNG
D.B.A CARL ZEISS
A FOUNDATION OF GERMANY
D-7082 OBERKOCHEN/WUERTTEMBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4407569
NONE
06281072
Correspondence name and address
HOPGOOD, CALIMAFDE, KALIL, BLAUSTEIN
& JUDLOWE
60 EAST 42ND ST.
NEW YORK, NY 10165
Assignment: 3
Reel/Frame:003994/0258   Pages: 2
Recorded: 05/05/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BLAHA, ERICH
Exec Dt:
04/29/1982
Assignee
1
CARL ZEISS-STIFTUNG
A FOUNDATION OF GERMANY
7082 OBERKOCHEN/WUERTTEMBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4461551
NONE
06375296
Correspondence name and address
HOPGOOD, CALIMAFDE, KALIL, BLAUSTEIN &
JUDLOWE
60 EAST 42ND ST.
NEW YORK, NY 10165
Assignment: 4
Reel/Frame:004063/0263   Pages: 2
Recorded: 10/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BALLMER, HORST
Exec Dt:
10/11/1982
Assignee
1
CARL ZEISS-STIFTUNG
A FOUNDATION OF GERMANY
7082 OBERKOCHEN/WUERTTEMBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4512637
NONE
06436173
Correspondence name and address
HOPGOOD, CALIMAFDE, KALIL
BLAUSTEIN & JUDLOWE
60 EAST 42ND ST.
NEW YORK, NY 10165
Assignment: 5
Reel/Frame:004074/0087   Pages: 2
Recorded: 12/01/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HERZOG, KLAUS
Exec Dt:
11/23/1982
Assignee
1
CARL ZEISS-STIFTUNG
A FOUNDATION OF GERMANY
7082 OBERKOCHEN/WUERTTEMBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4466195
NONE
06445683
Correspondence name and address
HOPGOOD, CALIMAFDE, KALIL,
BLAUSTEIN & JUDLOWE
60 EAST 42ND STREET
NEW YORK, NY 10165
Assignment: 6
Reel/Frame:004074/0101   Pages: 2
Recorded: 12/01/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HERZOG, KLAUS
Exec Dt:
11/23/1982
Assignee
1
CARL ZEISS-STIFTUNG
A FOUNDATION OF GERMANY
7082 OBERKOCHEN/WUERTTEMBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4587622
NONE
06446163
Correspondence name and address
HOPGOOD, CALIMAFDE, KALIL,
BLAUSTEIN & JUDLOWE
60 EAST 42ND ST.
NEW YORK, NY 10165
Assignment: 7
Reel/Frame:004078/0432   Pages: 2
Recorded: 12/21/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ESSWEIN, KARLHEINZ
Exec Dt:
12/16/1982
Assignee
1
CARL ZEISS-STIFTUNG
D/B/UNDER A FOUNDATION OF GERMANY
7082 OBERKOCHEN/WUERTTEMBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4515439
NONE
06451860
Correspondence name and address
HOPGOOD, CALIMAFDE, KALIL, BLAUSTEIN &
JUDLOWE
60 EAST 42ND ST.
NEW YORK, NY 10165
Assignment: 8
Reel/Frame:004115/0210   Pages: 2
Recorded: 03/31/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LEITZ, HELMUT
Exec Dt:
03/21/1983
Assignee
1
CARL ZEISS-STIFTUNG
A FOUNDATION OF GERMANY
7082 OBERKOCHEN/WUERRTEMBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4509269
NONE
06480815
Correspondence name and address
HOPGOOD, CALIMAFDE, KALIL, BLAUSTEIN
& JUDLOWE, 60 EAST 42ND STREET
NEW YORK, NY 10165
Assignment: 9
Reel/Frame:004132/0704   Pages: 2
Recorded: 06/03/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VOGT, PETER
Exec Dt:
05/25/1983
2
KUNZMAN, HORST
Exec Dt:
05/25/1983
Assignee
1
CARL ZEISS-STIFTUNG
A CORP. OF GERAMANY
7082 OBERKOCHEN/WUERTTEMBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4547664
NONE
06480821
Correspondence name and address
HOPGOOD, CALIMAFDE, KALIL,
BLAUSTEIN & JUDLOWE
60 EAST 42ND ST.
NEW YORK, NY 10165
Assignment: 10
Reel/Frame:004858/0345   Pages: 1
Recorded: 04/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ZEISS, CARL
Exec Dt:
04/18/1988
Assignee
1
CARL ZEISS-STIFTUNG
D-7082 OBERKOCHEN/WUERTEMBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4763000
NONE
07045753
Correspondence name and address
TOREN, MCGEADY & ASSOCIATES
521 FIFTH AVENUE
NEW YORK, NY 10175
Assignment: 11
Reel/Frame:006395/0384   Pages: 4
Recorded: 01/19/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHWEIZER, JURGEN
Exec Dt:
01/11/1993
2
GARTNER, HARTMUT
Exec Dt:
01/11/1993
3
LUBER, JOACHIM
Exec Dt:
01/11/1993
Assignee
1
CARL ZEISS-STIFTUNG
7920 HEIDENHEIM (BRENZ)
FEDERAL REPUBLIC OF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5332181
NONE
08006248
Correspondence name and address
M. ROBERT KESTENBAUM
P.O. BOX 5359
ALBUQUERQUE, NM 87185
Assignment: 12
Reel/Frame:006468/0800   Pages: 3
Recorded: 02/23/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MASSIG, JURGEN
Exec Dt:
02/15/1993
2
GAIDA, GERHARD
Exec Dt:
02/05/1993
Assignee
1
CARL ZEISS-STIFTUNG
7920 HEIDENHEIM (BRENZ), GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5321446
NONE
08021335
Correspondence name and address
M. ROBERT KESTENBAUM
P.O. BOX 5359
ALBUQUERQUE, NM 87185

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