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Patent Assignment Assignor Details
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Assignor Name : HERTEL, HASSO
Total Assignments: 8
Assignment: 1
Reel/Frame:003948/0393   Pages: 1
Recorded: 02/17/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOSTKA, RUDOLF
Exec Dt:
02/05/1980
2
HERTEL, HASSO
Exec Dt:
02/05/1980
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4331443
NONE
06122451
Correspondence name and address
NICHOLAS E.OGLESBY, JR.
CONNOLLY AND HUTZ
P.O.BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 2
Reel/Frame:003906/0969   Pages: 1
Recorded: 09/18/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HERTEL, HASSO
Exec Dt:
02/26/1980
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4306876
NONE
06128263
Correspondence name and address
CONNOLLY & HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 3
Reel/Frame:004047/0239   Pages: 1
Recorded: 09/28/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HERTEL, HASSO
Exec Dt:
01/18/1982
Assignee
1
HOECHST AKTIENGESELLSCHAFT, D-6230 FRANKFURT AM MAIN 80, GERMANY A CORP. OF GERMANY
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4368054
NONE
06343971
Correspondence name and address
CONNOLLY AND HUTZ
FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 4
Reel/Frame:004259/0803   Pages: 1
Recorded: 05/10/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HERTEL, HASSO
Exec Dt:
04/16/1984
Assignee
1
HOECHST AKTIENGESELLSCHAFT A CORP OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4599450
NONE
06608990
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 5
Reel/Frame:004367/0889   Pages: 1
Recorded: 08/23/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HERTEL, HASSO
Exec Dt:
08/10/1984
Assignee
1
HOECHST AKTIENGESELLSCAFT, A CORP OF GERMANY
D-6230 FRAKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4591359
NONE
06643840
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 6
Reel/Frame:004533/0983   Pages: 1
Recorded: 03/27/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FROLICH, HEINRICH
Exec Dt:
02/27/1986
2
HERTEL, HASSO
Exec Dt:
02/27/1986
3
HUNGER, KLAUS
Exec Dt:
02/27/1986
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4987221
NONE
06844858
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 7
Reel/Frame:004533/0992   Pages: 1
Recorded: 03/27/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HERTEL, HASSO
Exec Dt:
02/27/1986
2
HUNGER, KLAUS
Exec Dt:
02/27/1986
3
FROLICH, HEINRICH
Exec Dt:
02/27/1986
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4696675
NONE
06845623
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 8
Reel/Frame:004959/0975   Pages: 1
Recorded: 10/12/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HERTEL, HASSO
Exec Dt:
09/23/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF THE FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4906250
NONE
07256693
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899

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