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Patent Assignment Assignor Details
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Assignor Name : WOLF, ELMAR
Total Assignments: 53
Assignment: 1
Reel/Frame:003793/0940   Pages: 1
Recorded: 08/29/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHMIDT, FELIX
Exec Dt:
04/28/1980
2
WOLF, ELMAR
Exec Dt:
04/21/1980
3
GRAS RAINER
Exec Dt:
04/18/1980
Assignee
1
CHEMISCHE WERKE HULS AG,
LIPPER WEG 200, POSTFACH 1320, 4
370 MARL 1,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4246380
NONE
05929561
Correspondence name and address
OBLON, FISHER, SPIVAK
MC CLELLAND & MAIER, CRYSTAL SQ. 5
STE. 400, 1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA. 22202
Assignment: 2
Reel/Frame:003793/0631   Pages: 1
Recorded: 08/28/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WOLF, ELMAR
Exec Dt:
05/20/1980
2
GRAS RAINER
Exec Dt:
05/19/1980
Assignee
1
CHEMISCHE WERKE HULS AG,
4370 MARL 1 KREIS
RECKLINGHAUSEN,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4246132
NONE
05926314
Correspondence name and address
OBLON, FISHER, SPIVAK, MCCLELLAND &
MAIER
1755 SO. JEFF. DAVIS HWY.,
CRYSTAL SQ. FIVE- STE. 400,
ARLINGTON, VA. 22202
Assignment: 3
Reel/Frame:003827/0045   Pages: 1
Recorded: 02/04/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHOTT, ANSGAR
Exec Dt:
07/09/1980
2
GRAS, RAINER
Exec Dt:
07/16/1980
3
WOLF, ELMAR
Exec Dt:
07/09/1980
Assignee
1
CHEMISCHE WERKE HULS AG
4370 MARL KREIS RECKLINGHAUSEN
WEST GERMANY, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4258186
NONE
05961562
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER
1755 S. JEFF. DAVIS HWY., STE. 400
ARLINGTON, VA. 22202
Assignment: 4
Reel/Frame:003804/0809   Pages: 2
Recorded: 09/19/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WOLF, ELMAR
Exec Dt:
07/16/1980
2
GRAS RAINER
Exec Dt:
07/24/1980
3
OBENDORF JOHANN
Exec Dt:
07/21/1980
Assignee
1
CHEMISCHE WERKE HULS AG.
4370 MARL 1
KREIS RECKLINGHAUSEN, W. GERMANY, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4242248
NONE
05948625
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER, CRYSTAL SQ. 5, STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA. 22202
Assignment: 5
Reel/Frame:003927/0042   Pages: 2
Recorded: 11/18/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHNURBUSCH, HORST
Exec Dt:
09/15/1981
2
GRAS, RAINER
Exec Dt:
09/15/1981
3
WOLF, ELMAR
Exec Dt:
09/16/1981
Assignee
1
CHEMISCHE WRKE HULS AKTIENGESELLSCHAFT
4370 MARL 1
KREIS RECKINGHAUSEN, W., GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4317900
NONE
06173619
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER, CRYSTAL SQ. FIVE, STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:003922/0857   Pages: 2
Recorded: 10/28/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRAS, RAINER
Exec Dt:
12/10/1981
2
WOLF, ELMAR
Exec Dt:
12/10/1981
Assignee
1
CHEMISCHE WERKE HULS AKTIENGESELLSCHAFT
POSTFACH 1320
4370 MARL 1 KREIS
RECKLINGHAUSEN W., GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4313876
NONE
06165206
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5, SUITE 400,
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:004017/0932   Pages: 2
Recorded: 06/03/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OBENDORF, JOHANN
Exec Dt:
04/30/1982
2
WOLF, ELMAR
Exec Dt:
05/03/1982
3
GRAS, RAINER
Exec Dt:
05/06/1982
Assignee
1
CHEMISCHE WERKE HULS AKTIENGESELLSCHAFT
POSTFACH 1320
4370 MARL 1, WEST, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4355058
NONE
05933583
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
1755 S. JEFF. DAVIS HWY., STE. 400,
CRYSTAL SQ. 5
ARLINGTON, VA. 22202
Assignment: 8
Reel/Frame:004021/0952   Pages: 2
Recorded: 07/26/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WOLF, ELMAR
Exec Dt:
05/06/1982
2
GRAS, RAINER
Exec Dt:
05/05/1982
Assignee
1
CHEMISCHE WERKE HULS AKTIENGESELLSCHAFT
POSTFACH 1320
4370 MARL 1, W., GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4330886
NONE
06165205
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5, STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:004023/0179   Pages: 2
Recorded: 08/09/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KELKENBERG, HEIKE
Exec Dt:
07/14/1982
2
WOLF, ELMAR
Exec Dt:
07/15/1982
Assignee
1
CHEMISCHE WERKE HULS AKTIENGESELLSCHAFT
POSTFACH 1320
4370 MARL 1, W., GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4356307
NONE
06234609
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
STE. 400, 1755 S. JEFF. HWY.
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:004030/0902   Pages: 1
Recorded: 08/04/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WOLF, ELMAR
Exec Dt:
07/16/1982
Assignee
1
OUTILS WOLF, SARL.
RUE DE 1'INDUSTIE
67160 WISSEMBOURG, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4478031
NONE
06404972
Correspondence name and address
YOUNG & THOMPSON
STE. 903, 2001 JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:004055/0816   Pages: 2
Recorded: 10/19/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WOLF, ELMAR
Exec Dt:
10/04/1982
2
GRAS, RAINER
Exec Dt:
10/06/1982
Assignee
1
CHEMISCHE WERKE HULS AKTIENGESELLSCHAFT
POSTFACH 1320,
MARL 1, GERMANY 4370
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4383076
NONE
06186958
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5, STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:004276/0115   Pages: 2
Recorded: 06/27/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DISTELDORF, JOSEF
Exec Dt:
12/23/1982
2
HUBEL, WERNER
Exec Dt:
12/25/1982
3
WOLF, ELMAR
Exec Dt:
12/27/1982
Assignee
1
CHEMISCHE WERKE HULS AKTIENGESELLSCHAFT HOLSTERHAUSER STRASSE 160 HERNE 2, WEST GERMANY
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4469867
NONE
06454633
Correspondence name and address
OBLON, FISHER, SPIVAK,
MCCLELLAND & MAIER
1755 S. JEFF. DAVIS HWY.
CRYSTAL SQ. 5 - STE. 400
ARLINGTON, VA 22202
Assignment: 13
Reel/Frame:004277/0264   Pages: 2
Recorded: 07/02/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DISTELDORF, JOSEF
Exec Dt:
04/25/1983
2
HUBEL, WERNER
Exec Dt:
04/25/1983
3
WOLF, ELMAR
Exec Dt:
04/25/1983
Assignee
1
CHEMISCHE WERKE HULS AG
4370 MARL 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4476054
NONE
06292499
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
STE. 400, 1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 14
Reel/Frame:004324/0208   Pages: 2
Recorded: 11/05/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WOLF, ELMAR
Exec Dt:
05/19/1983
2
SCHMITT, FELIX
Exec Dt:
05/20/1983
Assignee
1
CHEMISCHE WERKE HULS AKTIENGESELLSCHAFT
POSTFACH 13 20 4370
MARL 1 WEST, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4495229
NONE
06499786
Correspondence name and address
OBLON, FISHER, SPIVAK,
MCCLELLAND & MAIER
CRYSTAL SQUARE FIVE
STE. 400, 1755 S. JEFF. DAVIS HWY
ARLINGTON, VA 22202
Assignment: 15
Reel/Frame:004690/0197   Pages: 2
Recorded: 03/02/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DISTELDORF, JOSEF
Exec Dt:
06/20/1983
2
HUBEL, WERNER
Exec Dt:
06/21/1983
3
WOLF, ELMAR
Exec Dt:
06/22/1983
Assignee
1
CHEMISCHE WERKE
POSTFACH 13 20
4370 MARL 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4668780
NONE
06822965
Correspondence name and address
NORMAN F. OBLON
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER, CRYSTAL SQ., FIVE, STE. 400
1755 S. JEFF DAVIS HWY.,
ARLINGTON, VA 22202
Assignment: 16
Reel/Frame:004182/0389   Pages: 2
Recorded: 05/24/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DISTELDORF, JOSEF
Exec Dt:
08/25/1983
2
HUBEL, WERNER
Exec Dt:
08/25/1983
3
SCHNURBUSCH, HORST
Exec Dt:
08/25/1983
4
GRAS, RAINER
Exec Dt:
08/25/1983
5
WOLF, ELMAR
Exec Dt:
08/25/1983
Assignee
1
CHEMISCHE WERKE HULS AG
4370 MARL 1 WEST, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4430474
NONE
06292689
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5 - STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 17
Reel/Frame:004257/0567   Pages: 2
Recorded: 05/18/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DISTELDORF, JOSEF
Exec Dt:
08/25/1983
2
GRAS, RAINER
Exec Dt:
08/25/1983
3
SCHNURBUSCH, HORST
Exec Dt:
08/25/1983
4
HUBEL, WERNER
Exec Dt:
08/25/1983
5
WOLF, ELMAR
Exec Dt:
08/25/1983
Assignee
1
CHEMISCHE WERKE HUELS AG
MARL 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4463154
NONE
06460942
Correspondence name and address
OBLON, FISHER, SPIVAK,
& MAIER
CRYSTAL SQ. 5
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 18
Reel/Frame:004243/0390   Pages: 2
Recorded: 04/05/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DISTELDORF, JOSEF
Exec Dt:
01/31/1984
2
HUBEL, WERNER
Exec Dt:
02/01/1984
3
WOLF, ELMAR
Exec Dt:
02/01/1984
Assignee
1
CHEMISCHE WERKE HULS AKTIENGESELLSCHAFT RSP PATENTE
PB 15-POSTFACH 13
20 4370 MARL 1,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4454317
NONE
06400992
Correspondence name and address
FREDERICK D. VASTINE
OBLON, FISHER, SPIVAK, MCCELLAND
& MAIER, CRYSTAL SQUARE 5 - STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 19
Reel/Frame:004299/0853   Pages: 2
Recorded: 09/12/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DISTELDORF, JOSEF
Exec Dt:
07/01/1984
2
GRAS, RAINER
Exec Dt:
07/26/1984
3
HUBEL, WERNER
Exec Dt:
07/03/1984
4
WOLF, ELMAR
Exec Dt:
07/03/1984
5
SCHNURBUSCH, HORST
Exec Dt:
07/23/1984
Assignee
1
CHEMISCHE WERKE HULS AKTIENGESELLSCHAFT,
POSTFACH 28 40,
HERNE 2,, GERMANY D-4690
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4483798
NONE
06292500
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5, STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 20
Reel/Frame:004533/0308   Pages: 2
Recorded: 04/14/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRAS, RAINER
Exec Dt:
06/10/1985
2
RIEMER, HEINZ
Exec Dt:
06/13/1985
3
WOLF, ELMAR
Exec Dt:
06/10/1985
Assignee
1
HULS AKTIENGESELLSCHAFT
POSTFACH 1320
D-4370 MARL, WEST, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4658005
NONE
06764011
Correspondence name and address
OBLON, FISHER, SPIVAK,
MCCLELLAND & MAIER
CRYSTAL SQ. 5, STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 21
Reel/Frame:005274/0764   Pages: 2
Recorded: 04/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRAS, RAINER
Exec Dt:
08/12/1986
2
WOLF, ELMAR
Exec Dt:
08/18/1986
Assignee
1
HULS AKTIENGESELLSCHAFT,
D-4370 MARL POSTFACH 1320,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4970306
NONE
07282858
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER
CRYSTAL SQUARE FIVE, SUITE 400
1755 S. JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 22
Reel/Frame:004941/0214   Pages: 2
Recorded: 08/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRAS, RAINER
Exec Dt:
01/07/1988
2
WOLF, ELMAR
Exec Dt:
01/07/1988
Assignee
1
HULS AKTIENGESELLSCHAFT
D-4370 MARL, WEST, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4782128
NONE
07154014
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE FIVE - SUITE 400
1755 SOUTH JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 23
Reel/Frame:006163/0337   Pages: 3
Recorded: 06/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRAS, RAINER
Exec Dt:
08/08/1988
2
WOLF, ELMAR
Exec Dt:
08/09/1988
3
DISTELDORF, JOSEF
Exec Dt:
08/22/1988
4
HUEBEL, WERNER
Exec Dt:
08/26/1988
5
SCHNURBUSCH, HORST
Exec Dt:
08/26/1988
Assignee
1
HUELS AKTIENGESELLSCHAFT
PAUL-BAUMANN STRASSE 1
D-4370 MARL, WEST, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5149805
NONE
07243605
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT, P.C.
C. IRVIN MCCLELLAND
1755 JEFFERSON DAVIS HWY., FOURTH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 24
Reel/Frame:006162/0847   Pages: 3
Recorded: 07/15/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRAS, RAINER
Exec Dt:
05/10/1991
2
WOLF, ELMAR
Exec Dt:
05/10/1991
Assignee
1
HUELS AKTIENGESELLSCHAFT
POSTFACH 13 20
D-4370 MARL, PAUL BAUMANN-STRASSE 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5153296
NONE
07727604
Correspondence name and address
OBLON, SPIVAK, MC CLELLAND, MAIER
AND NEUSTADT - C. IRVIN MCCLELLAND
1755 JEFFERSON DAVIS HWY., 4TH FL.
ARLINGTON, VA 22202
Assignment: 25
Reel/Frame:006442/0337   Pages: 3
Recorded: 02/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRAS, RAINER
Exec Dt:
05/10/1991
2
WOLF, ELMAR
Exec Dt:
05/10/1991
Assignee
1
HUELS AKTIENGESELLSCHAFT
POSTFACH 13 20 D-4370 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5218040
NONE
07751524
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
FOURTH FLOOR
1755 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 26
Reel/Frame:006299/0106   Pages: 3
Recorded: 11/06/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WOLF, ELMAR
Exec Dt:
06/25/1991
Assignee
1
HUELS AKTIENGESELLSCHAFT
POSTFACH 13 20
MARL, GERMANY D-4370
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5187253
NONE
07734480
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT, P.C.
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HWY., FOURTH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 27
Reel/Frame:006285/0311   Pages: 3
Recorded: 09/28/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRAS, RAINER
Exec Dt:
06/25/1992
2
WOLF, ELMAR
Exec Dt:
06/25/1992
Assignee
1
HUELS AKTIENGESELLSCHAFT
PAUL-BAUMANN-STRASSE 1
D-4370, MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5173560
NONE
07732235
Correspondence name and address
OBLON, SPIVAK, MC CLELLAND, MAIER
& NEUSTADT - ATTN: C. ROBERT F. GNUSE
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 28
Reel/Frame:006501/0085   Pages: 3
Recorded: 04/15/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRAS, RAINER
Exec Dt:
08/31/1992
2
WOLF, ELMAR
Exec Dt:
08/31/1992
Assignee
1
HULS AKTIENGESELLSCHAFT
MARL,
PAUL-BAUMANN-STRASSE 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5331078
NONE
07946087
Correspondence name and address
NORMAN F. OBLON - OBLON, SPIVAK,
MCCLELLAND, MAIER & NEUSTADT, P.C.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 29
Reel/Frame:006917/0945   Pages: 3
Recorded: 03/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOMOELDER, RAINER
Exec Dt:
02/03/1994
2
PAULEN, WILFRIED
Exec Dt:
02/03/1994
3
SCHMITT, FELIX
Exec Dt:
02/09/1994
4
WOLF, ELMAR
Exec Dt:
02/02/1994
Assignee
1
HUELS AKTIENGESELLSCHAFT
PATENTABTEILUNG/PB 15
MARL, GERMANY 45764
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5449827
NONE
08206860
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
RICHARD L. CHINN, PH. D.
ATTORNEYS AT LAW, CRYSTAL SQUARE FIVE
1755 SO. JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 30
Reel/Frame:006923/0290   Pages: 3
Recorded: 03/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOMOELDER, RAINER
Exec Dt:
02/04/1994
2
PAULEN, WILFRIED
Exec Dt:
02/03/1994
3
SCHMITT, FELIX
Exec Dt:
02/09/1994
4
WOLF, ELMAR
Exec Dt:
02/03/1994
Assignee
1
HUELS AKTIENGESELLSCHAFT
PATENTABTEILUNG/PB 15 MARL, GERMANY 45764
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5459204
NONE
08206854
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C. - RICHARD L. CHINN, PH.D.
FOURTH FLOOR - CRYSTAL SQUARE FIVE
1755 SO. JEFFERSON DAVIS HIGHWAY
ARLINGTON, CIRGINIA 22202
Assignment: 31
Reel/Frame:007311/0116   Pages: 3
Recorded: 01/10/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAS, RAINER
Exec Dt:
10/28/1994
2
WOLF, ELMAR
Exec Dt:
11/03/1994
Assignee
1
HUELS AKTIENGESELLSCHAFT
MARL, GERMANY 45764
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5616658
NONE
08370644
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
FREDERICK D. VASTINE, PH.D.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 32
Reel/Frame:007304/0829   Pages: 3
Recorded: 12/19/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAS, RAINER
Exec Dt:
11/08/1994
2
WOLF, ELMAR
Exec Dt:
11/09/1994
Assignee
1
HUELS AKTIENGESELLSCHAFT
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5449528
NONE
08358518
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
FREDERICK D. VASTINE, PH.D.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 33
Reel/Frame:007306/0387   Pages: 3
Recorded: 12/28/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAS, RAINER
Exec Dt:
12/01/1994
2
WOLF, ELMAR
Exec Dt:
11/30/1994
Assignee
1
HUELS AKTIENGESELLSCHAFT
PATENTABTEILUNG/PB 15
MARL, GERMANY 45764
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5494994
NONE
08365115
Correspondence name and address
KAREN L. SHANNON
OBLON, SPIVAK, MCCLELLAND ET AL
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 34
Reel/Frame:007306/0533   Pages: 3
Recorded: 12/28/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAS, RAINER
Exec Dt:
12/01/1994
2
WOLF, ELMAR
Exec Dt:
11/30/1994
Assignee
1
HUELS AKTIENGESELLSCHAFT
PATENTABTEILUNG/PB 15
MARL, GERMANY 45764
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5556937
NONE
08365422
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
KAREN L. SHANNON, PH.D.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 35
Reel/Frame:007543/0076   Pages: 3
Recorded: 06/07/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAS, RAINER
Exec Dt:
05/09/1995
2
WOLF, ELMAR
Exec Dt:
05/23/1995
Assignee
1
HUELS AKTIENGESELLSCHAFT
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5550206
NONE
08487532
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER
& NEUSTADT, P.C. - NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 36
Reel/Frame:007762/0169   Pages: 3
Recorded: 11/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAS, RAINER
Exec Dt:
08/18/1995
2
WOLF, ELMAR
Exec Dt:
08/18/1995
Assignee
1
HUELS AKTIENGESELLSCHAFT
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5633336
NONE
08554569
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL
1755 J DAVIS HWY
FOURTH FLOOR
ARLINGTON VA 22202
Assignment: 37
Reel/Frame:007856/0784   Pages: 3
Recorded: 01/18/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMITT, FELIX
Exec Dt:
12/08/1995
2
WOLF, ELMAR
Exec Dt:
12/08/1995
Assignee
1
HUELS AKTIENGESELLSCHAFT
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6624301
NONE
08588087
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
ROBERT W. HAHL, PH.D.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 38
Reel/Frame:007977/0540   Pages: 4
Recorded: 07/01/1996
Conveyance: CORRECTED RECORDATION FORM COVER SHEET, BAR CODE NUMBER, *1001616568*, REEL/FRAME 7856/0784, TO CORRECT THE ASSIGNEE'S ADDRESS.
Assignors
1
SCHMITT, FELIX
Exec Dt:
12/08/1995
2
WOLF, ELMAR
Exec Dt:
12/08/1995
Assignee
1
HUELS AKTIENGESELLSCHAFT
PATENTABTEILUNG/PB 15
MARL, GERMANY 45764
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6624301
NONE
08588087
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C., ATTORNEYS AT LAW
NORMAN F. OBLON, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 39
Reel/Frame:007864/0603   Pages: 3
Recorded: 03/21/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOLF, ELMAR
Exec Dt:
01/08/1996
2
SCHLEIMER, BERNHARD
Exec Dt:
01/08/1996
Assignee
1
HUELS AKTIENGESELLSCHAFT
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5756819
NONE
08584485
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
TIMOTHY R. SCHWARTZ
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 40
Reel/Frame:008018/0616   Pages: 3
Recorded: 06/04/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRAUNSTEIN, RICHARD
Exec Dt:
01/26/1996
2
SCHLEIMER, BERNHARD
Exec Dt:
01/29/1996
3
SCHMITT, FELIX
Exec Dt:
01/26/1996
4
WEISS, JOERN VOLKER
Exec Dt:
01/29/1996
5
WOLF, ELMAR
Exec Dt:
01/26/1996
Assignee
1
HUELS AKTIENGESELLSCHAFT
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5652318
NONE
08655094
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
FREDERICK D. VASTINE
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 41
Reel/Frame:008014/0523   Pages: 3
Recorded: 02/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOLF, ELMAR
Exec Dt:
01/31/1996
2
THEIS, CHRISTOPH
Exec Dt:
02/02/1996
Assignee
1
HUELS AKTIENGESELLSCHAFT
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5621063
NONE
08609924
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL
WILLIAM E. BEAUMONT
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 42
Reel/Frame:008237/0237   Pages: 3
Recorded: 09/03/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRAUNSTEIN, RICHARD
Exec Dt:
08/05/1996
2
SCHMITT, FELIX
Exec Dt:
08/05/1996
3
WOLF, ELMAR
Exec Dt:
07/22/1996
Assignee
1
HUELS AKTIENGESELLSCHAFT
MARL, PAUL-BAUMANN-STRASSE 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5756634
NONE
08707297
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL
J. DEREK MASON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 43
Reel/Frame:008346/0823   Pages: 3
Recorded: 12/12/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WOLF, ELMAR
Exec Dt:
07/22/1996
Assignee
1
HUELS AKTIENGESELLSCHAFT
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5919568
NONE
08764442
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
J. DEREK MASON, PH.D.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 44
Reel/Frame:008393/0318   Pages: 3
Recorded: 12/20/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAS, RAINER
Exec Dt:
08/23/1996
2
WOLF, ELMAR
Exec Dt:
08/04/1996
Assignee
1
HUELS AKTIENGESELLSCHAFT
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5719240
NONE
08770429
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
FREDERICK D. VASTINE, PH.D
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 45
Reel/Frame:008480/0252   Pages: 3
Recorded: 02/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WOLF, ELMAR
Exec Dt:
11/30/1996
Assignee
1
HUELS AKTIENGESELLSCHAFT
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY 45764
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5773550
NONE
08799878
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL
RICHARD L. CHINN, PH.D.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 46
Reel/Frame:008667/0809   Pages: 3
Recorded: 08/18/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WOLF, ELMAR
Exec Dt:
01/14/1997
Assignee
1
HUELS AKTIENGESELLSCHAFT
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5912314
NONE
08819365
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL.
HARRIS A. PITLICK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 47
Reel/Frame:008748/0545   Pages: 3
Recorded: 08/08/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WOLF, ELMAR
Exec Dt:
04/12/1997
Assignee
1
HUELS AKTIENGESELLSCHAFT
PAUL-BAUMANN-STRASSE 1
MARL 45764, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5959023
NONE
08908701
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL
NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 48
Reel/Frame:008793/0435   Pages: 3
Recorded: 08/25/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WOLF, ELMAR
Exec Dt:
04/27/1997
Assignee
1
HUELS AKTIENGESELLSCHAFT
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5883249
NONE
08916955
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
FREDERICK D. VASTINE
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 49
Reel/Frame:008777/0128   Pages: 3
Recorded: 08/28/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAS, RAINER
Exec Dt:
08/04/1997
2
WOLF, ELMAR
Exec Dt:
08/04/1997
Assignee
1
HUELS AKTIENGESELLSCHAFT
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5955558
NONE
08919287
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
ATTORNEYS AT LAW
NORMAN F. OBLON
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 50
Reel/Frame:008810/0991   Pages: 3
Recorded: 09/15/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAS, RAINER
Exec Dt:
08/06/1997
2
WEISS, JOERN VOLKER
Exec Dt:
08/06/1997
3
WOLF, ELMAR
Exec Dt:
08/06/1997
4
SCHMITT, FELIX
Exec Dt:
08/06/1997
Assignee
1
HUELS AKTIENGESELLSCHAFT
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5859164
NONE
08929803
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER
& NEUSTADT, P.C., ATTORNEYS AT LAW
FREDERICK D. VASTINE, PH.D.
1755 JEFFERSON DAVIS HIGHWAY, FOURTH FL.
ARLINGTON, VIRGINIA 22202
Assignment: 51
Reel/Frame:009669/0965   Pages: 3
Recorded: 09/15/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAS, RAINER
Exec Dt:
08/06/1997
2
WEISS, JOERN VOLKER
Exec Dt:
08/06/1997
3
WOLF, ELMAR
Exec Dt:
08/06/1997
4
SCHMITT, FELIX
Exec Dt:
08/06/1997
Assignee
1
HUELS AKTIENGESELLSCHAFT
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5859164
NONE
08929803
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
NORMAN F. OBLON
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 52
Reel/Frame:008926/0494   Pages: 3
Recorded: 01/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WOLF, ELMAR
Exec Dt:
10/30/1997
Assignee
1
HUELS AKTIENGESELLSCHAFT
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5929241
NONE
09004301
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
NORMAN F. OBLON
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 53
Reel/Frame:009676/0209   Pages: 2
Recorded: 01/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WOLF, ELMAR
Exec Dt:
03/09/1998
Assignee
1
ETESIA (SARL)
13 RUE DE L'INDUSTRIE
F-67160 WISSEMBOURG, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D442972
NONE
29084185
Correspondence name and address
YOUNG & THOMPSON
MARY SHELTON
745 SOUTH 23RD STREET, SECOND FLOOR
ARLINGTON, VA 22202

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