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Patent Assignment Assignor Details
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Assignor Name : HERWIG, WALTER
Total Assignments: 12
Assignment: 1
Reel/Frame:004068/0727   Pages: 2
Recorded: 12/14/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HERWIG, WALTER
Exec Dt:
10/03/1979
2
KLUPFEL, KURT
Exec Dt:
10/03/1979
3
SIKORA, HELGA
Exec Dt:
10/03/1979
4
SPRENGEL, HEIDE
Exec Dt:
10/03/1979
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4379834
NONE
06391084
Correspondence name and address
JAMES E. BRYAN
6121 LINCOLNIA ROAD
ALEXANDRIA, VA 22312
Assignment: 2
Reel/Frame:004058/0608   Pages: 2
Recorded: 11/01/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HERWIG, WALTER
Exec Dt:
09/10/1981
2
ERBES, KURT
Exec Dt:
09/10/1981
3
DECKER, RUDOLF
Exec Dt:
09/10/1981
4
SIKORA, HELGA
Exec Dt:
09/10/1981
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4387139
NONE
06302687
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & KOCH
111 N. ALFRED ST.
ALEXANDRIA, VA 22313
Assignment: 3
Reel/Frame:004261/0895   Pages: 2
Recorded: 06/04/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GEISSLER, ULRICH
Exec Dt:
12/08/1981
2
SPRENGEL, HEIDE
Exec Dt:
12/08/1981
3
HERWIG, WALTER
Exec Dt:
12/08/1981
4
HASENJAEGER, MANFRED
Exec Dt:
12/08/1981
Assignee
1
HOECHST AKTIENGESELLSCHAFT FRANKFURT/MAIN GERMANY A CORP OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4458007
NONE
06330888
Correspondence name and address
SCHWARTZ, JEFFREY, SCHWAAB, MACK
BLUMENTHAL & KOCH, PC
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 4
Reel/Frame:004301/0451   Pages: 2
Recorded: 09/20/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HERWIG, WALTER
Exec Dt:
03/29/1982
2
DECKER, RUDOLF
Exec Dt:
03/29/1982
3
SIKORA, HELGA
Exec Dt:
03/29/1982
4
ERBES, KURT
Exec Dt:
03/29/1982
Assignee
1
HOECHST AKTIENGESELLSCHAFT A CORP OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4485166
NONE
06366379
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & KOCH
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 5
Reel/Frame:004324/0281   Pages: 2
Recorded: 11/06/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GEISSLER, ULRICH
Exec Dt:
04/29/1982
2
HERWIG, WALTER
Exec Dt:
04/29/1982
3
FETSCH, ELISABETH
Exec Dt:
04/29/1982
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4495271
NONE
06379865
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB,
MACK, BLUMENTHAL & KOCH
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 6
Reel/Frame:004241/0364   Pages: 2
Recorded: 04/04/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MOHR, DIETER
Exec Dt:
06/14/1982
2
HERWIG, WALTER
Exec Dt:
06/14/1982
3
FRASS, WERNER
Exec Dt:
06/14/1982
4
USBECK, GERHARD
Exec Dt:
06/14/1982
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP OF GERMANY
FRANKFURT/MAIN,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4458005
NONE
06391132
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB,
MACK, BLUMENTHAL & KOCH
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 7
Reel/Frame:004205/0951   Pages: 2
Recorded: 01/09/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GEISSLER, ULRICH
Exec Dt:
07/30/1982
2
HERWIG, WALTER
Exec Dt:
07/30/1982
Assignee
1
HOECHST AKTIENGESELLSCHAFT FRANKFURT/MAIN, GERMANY A CORP. OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4438189
NONE
06407488
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB,
MACK, BLUMENTHAL & KOCH
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 8
Reel/Frame:004221/0703   Pages: 2
Recorded: 02/15/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GEISSLER, ULRICH
Exec Dt:
09/16/1983
2
HERWIG, WALTER
Exec Dt:
09/16/1983
3
SIKORA, HELGA
Exec Dt:
09/16/1983
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORP OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4559292
NONE
06537000
Correspondence name and address
SCHWARTZ, JEFFERY, ET AL
P.O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 9
Reel/Frame:004213/0573   Pages: 1
Recorded: 12/27/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGELHARDT, FRIEDRICH
Exec Dt:
11/29/1983
2
DURSCH, WALTER
Exec Dt:
11/29/1983
3
HERWIG, WALTER
Exec Dt:
11/29/1983
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4696987
NONE
06565862
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 10
Reel/Frame:004507/0923   Pages: 2
Recorded: 01/22/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GEISSLER, ULRICH
Exec Dt:
01/14/1986
2
STEPPAN, HARTMUT
Exec Dt:
01/14/1986
3
HERWIG, WALTER
Exec Dt:
01/14/1986
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4956264
NONE
06820782
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
111 NORTH ALFRED ST.
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 11
Reel/Frame:004701/0080   Pages: 2
Recorded: 04/29/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHNELLER, ARNOLD
Exec Dt:
03/20/1987
2
HERWIG, WALTER
Exec Dt:
03/20/1987
3
ERBES, KURT
Exec Dt:
03/20/1987
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4678737
NONE
06931986
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB,
MACK, BLUMENTHAL & EVANS
P.O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 12
Reel/Frame:005451/0964   Pages: 3
Recorded: 09/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EMMELIUS, MICHAEL
Exec Dt:
09/14/1990
2
HERWIG, WALTER
Exec Dt:
09/14/1990
3
ERBES, KURT
Exec Dt:
09/14/1990
4
DECKER, RUDOLF
Exec Dt:
09/14/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORP. OF THE FED. REP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5264324
NONE
07585642
Correspondence name and address
FOLEY & LARDNER, SCHWARTZ, JEFFERY,
SCHWAAB, MACK, BLUMENTHAL & EVANS
P. O. BOX 299
ALEXANDRIA, VA 22313-0299

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