skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : GROSS, RAINER
Total Assignments: 46
Assignment: 1
Reel/Frame:004661/0107   Pages: 1
Recorded: 01/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/12/1982
2
Exec Dt:
01/12/1982
3
Exec Dt:
01/12/1982
4
Exec Dt:
01/12/1982
5
Exec Dt:
01/12/1982
Assignee
1
STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07003506
Correspondence name and address
BARNES & THORNBURG
FEDERAL BAR BLDG.,
1815 H STREET, N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004239/0574   Pages: 1
Recorded: 03/14/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/23/1984
2
Exec Dt:
02/23/1984
3
Exec Dt:
02/23/1984
4
Exec Dt:
02/23/1984
5
Exec Dt:
02/23/1984
Assignee
1
LEVERKUSEN,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06589614
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 3
Reel/Frame:004240/0596   Pages: 1
Recorded: 03/14/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/24/1984
2
Exec Dt:
02/24/1984
3
Exec Dt:
02/24/1984
4
Exec Dt:
02/24/1984
Assignee
1
LEVERKUSEN,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06589436
Correspondence name and address
SPRUNG HORN KRAMER WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 4
Reel/Frame:004262/0683   Pages: 1
Recorded: 05/18/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/04/1984
2
Exec Dt:
05/04/1984
3
Exec Dt:
05/04/1984
4
Exec Dt:
05/04/1984
5
Exec Dt:
05/04/1984
6
Exec Dt:
05/04/1984
7
Exec Dt:
05/04/1984
Assignee
1
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06612093
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 5
Reel/Frame:004293/0575   Pages: 1
Recorded: 07/03/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/22/1984
2
Exec Dt:
06/22/1984
3
Exec Dt:
06/22/1984
4
Exec Dt:
06/22/1984
5
Exec Dt:
06/22/1984
6
Exec Dt:
06/22/1984
Assignee
1
LEVERKUSEN,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06627596
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 6
Reel/Frame:004337/0795   Pages: 1
Recorded: 11/20/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/02/1984
2
Exec Dt:
11/02/1984
3
Exec Dt:
11/02/1984
4
Exec Dt:
11/02/1984
5
Exec Dt:
11/02/1984
6
Exec Dt:
11/02/1984
Assignee
1
A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06673296
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 7
Reel/Frame:004389/0291   Pages: 1
Recorded: 03/28/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/19/1985
2
Exec Dt:
03/19/1985
3
Exec Dt:
03/19/1985
4
Exec Dt:
03/19/1985
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06716876
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 8
Reel/Frame:004397/0114   Pages: 1
Recorded: 04/18/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/09/1985
2
Exec Dt:
04/09/1985
3
Exec Dt:
04/09/1985
4
Exec Dt:
04/09/1985
Assignee
1
LEVERKUSEN,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06724374
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 9
Reel/Frame:004409/0295   Pages: 1
Recorded: 05/15/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/29/1985
2
Exec Dt:
04/29/1985
3
Exec Dt:
04/29/1985
4
Exec Dt:
05/03/1985
5
Exec Dt:
05/03/1985
6
Exec Dt:
05/03/1985
Assignee
1
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06734502
Correspondence name and address
SPRUNG HORN KRAMER AND WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 10
Reel/Frame:004474/0201   Pages: 1
Recorded: 10/09/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/02/1985
2
Exec Dt:
09/02/1985
3
Exec Dt:
09/02/1985
4
Exec Dt:
09/02/1985
5
Exec Dt:
09/02/1985
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06750571
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.,
NEW YORK, NY 10016
Assignment: 11
Reel/Frame:004493/0545   Pages: 1
Recorded: 12/05/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/15/1985
2
Exec Dt:
11/15/1985
3
Exec Dt:
11/15/1985
4
Exec Dt:
11/15/1985
5
Exec Dt:
11/15/1985
6
Exec Dt:
11/15/1985
7
Exec Dt:
11/15/1985
8
Exec Dt:
11/15/1985
9
Exec Dt:
11/15/1985
10
Exec Dt:
11/15/1985
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06806057
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 12
Reel/Frame:004492/0859   Pages: 1
Recorded: 12/16/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/22/1985
2
Exec Dt:
11/22/1985
3
Exec Dt:
11/22/1985
4
Exec Dt:
11/22/1985
5
Exec Dt:
11/22/1985
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06806071
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 13
Reel/Frame:004492/0947   Pages: 1
Recorded: 12/06/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/22/1985
2
Exec Dt:
11/22/1985
3
Exec Dt:
11/22/1985
4
Exec Dt:
11/22/1985
5
Exec Dt:
11/22/1985
6
Exec Dt:
11/22/1985
7
Exec Dt:
11/22/1985
8
Exec Dt:
11/22/1985
9
Exec Dt:
11/22/1985
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06806160
Correspondence name and address
SPRUNG HORN KRAMER AND WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 14
Reel/Frame:004502/0583   Pages: 1
Recorded: 01/08/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/16/1985
2
Exec Dt:
12/16/1985
3
Exec Dt:
12/20/1985
4
Exec Dt:
12/20/1985
5
Exec Dt:
12/20/1985
6
Exec Dt:
12/20/1985
Assignee
1
A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06816916
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 15
Reel/Frame:004730/0038   Pages: 1
Recorded: 05/13/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/14/1986
2
Exec Dt:
04/17/1986
3
Exec Dt:
04/17/1986
4
Exec Dt:
04/14/1986
5
Exec Dt:
04/17/1986
6
Exec Dt:
04/17/1986
Assignee
1
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06862869
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 16
Reel/Frame:004559/0945   Pages: 1
Recorded: 06/03/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/16/1986
2
Exec Dt:
05/16/1986
3
Exec Dt:
05/16/1986
4
Exec Dt:
05/22/1986
5
Exec Dt:
05/22/1986
6
Exec Dt:
05/22/1986
Assignee
1
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06870042
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 17
Reel/Frame:004586/0605   Pages: 1
Recorded: 07/25/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/09/1986
2
Exec Dt:
07/09/1986
3
Exec Dt:
07/09/1986
4
Exec Dt:
07/09/1986
5
Exec Dt:
07/09/1986
6
Exec Dt:
07/09/1986
7
Exec Dt:
07/09/1986
Assignee
1
A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06890998
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 18
Reel/Frame:004632/0902   Pages: 1
Recorded: 11/21/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/16/1986
2
Exec Dt:
10/16/1986
3
Exec Dt:
10/16/1986
4
Exec Dt:
10/16/1986
5
Exec Dt:
10/16/1986
Assignee
1
5090 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06909137
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 19
Reel/Frame:004651/0643   Pages: 1
Recorded: 12/22/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/09/1986
2
Exec Dt:
12/09/1986
3
Exec Dt:
12/09/1986
4
Exec Dt:
12/09/1986
5
Exec Dt:
12/09/1986
6
Exec Dt:
12/09/1986
Assignee
1
A CORP. OF GERMANY
LEVERKUSEN,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06944405
Correspondence name and address
SPRUNG HORN KRAMER AND WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 20
Reel/Frame:004660/0117   Pages: 1
Recorded: 01/12/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/19/1986
2
Exec Dt:
12/19/1986
3
Exec Dt:
12/19/1986
4
Exec Dt:
12/19/1986
5
Exec Dt:
12/19/1986
6
Exec Dt:
12/19/1986
Assignee
1
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07002094
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 21
Reel/Frame:004661/0137   Pages: 1
Recorded: 01/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/12/1987
2
Exec Dt:
01/12/1987
3
Exec Dt:
01/12/1987
4
Exec Dt:
01/12/1987
5
Exec Dt:
01/12/1987
Assignee
1
STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07003388
Correspondence name and address
BARNES & THORNBURG
1815 H ST., N. W.
FEDERAL BAR BLDG.
WASHINGTON, DC 20006
Assignment: 22
Reel/Frame:004699/0883   Pages: 1
Recorded: 04/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/13/1987
2
Exec Dt:
04/13/1987
3
Exec Dt:
04/13/1987
4
Exec Dt:
04/13/1987
5
Exec Dt:
04/13/1987
6
Exec Dt:
04/13/1987
7
Exec Dt:
04/09/1987
Assignee
1
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07043656
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 23
Reel/Frame:004804/0206   Pages: 1
Recorded: 09/18/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/11/1987
2
Exec Dt:
09/11/1987
Assignee
1
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07098334
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 24
Reel/Frame:004875/0040   Pages: 1
Recorded: 02/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/27/1988
2
Exec Dt:
01/27/1988
3
Exec Dt:
01/27/1988
4
Exec Dt:
01/27/1988
5
Exec Dt:
01/27/1988
6
Exec Dt:
01/27/1988
Assignee
1
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07158184
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 25
Reel/Frame:004869/0052   Pages: 1
Recorded: 02/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/01/1988
2
Exec Dt:
02/05/1988
3
Exec Dt:
02/05/1988
4
Exec Dt:
02/05/1988
5
Exec Dt:
02/05/1988
6
Exec Dt:
02/05/1988
7
Exec Dt:
02/05/1988
Assignee
1
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07157678
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 26
Reel/Frame:004870/0962   Pages: 1
Recorded: 04/08/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/14/1988
2
Exec Dt:
03/14/1988
3
Exec Dt:
03/14/1988
4
Exec Dt:
03/14/1988
5
Exec Dt:
03/14/1988
6
Exec Dt:
03/14/1988
7
Exec Dt:
03/14/1988
Assignee
1
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07179102
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 27
Reel/Frame:004881/0912   Pages: 1
Recorded: 05/05/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/19/1988
2
Exec Dt:
04/19/1988
3
Exec Dt:
04/19/1988
4
Exec Dt:
04/19/1988
5
Exec Dt:
04/19/1988
6
Exec Dt:
04/19/1988
7
Exec Dt:
04/21/1988
Assignee
1
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07190748
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 28
Reel/Frame:004910/0637   Pages: 1
Recorded: 07/13/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/27/1988
2
Exec Dt:
06/27/1988
3
Exec Dt:
06/27/1988
4
Exec Dt:
06/27/1988
5
Exec Dt:
06/27/1988
6
Exec Dt:
06/27/1988
7
Exec Dt:
06/27/1988
8
Exec Dt:
06/30/1988
Assignee
1
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07218759
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 29
Reel/Frame:004953/0689   Pages: 1
Recorded: 09/20/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/02/1988
2
Exec Dt:
09/02/1988
3
Exec Dt:
09/02/1988
4
Exec Dt:
09/02/1988
5
Exec Dt:
09/02/1988
Assignee
1
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07249391
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 30
Reel/Frame:004970/0695   Pages: 1
Recorded: 10/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/07/1988
2
Exec Dt:
10/07/1988
3
Exec Dt:
10/07/1988
4
Exec Dt:
10/07/1988
5
Exec Dt:
10/07/1988
6
Exec Dt:
10/07/1988
7
Exec Dt:
10/07/1988
Assignee
1
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07263671
Correspondence name and address
SPRUGN, HORN, KRAMER & WOODS
600 THIRD AVE.,
NEW YORK, NY 10016
Assignment: 31
Reel/Frame:005108/0660   Pages: 1
Recorded: 06/12/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/03/1988
2
Exec Dt:
11/03/1988
Assignee
1
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07274182
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 32
Reel/Frame:005090/0433   Pages: 1
Recorded: 06/15/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/29/1989
2
Exec Dt:
05/29/1989
3
Exec Dt:
05/29/1989
4
Exec Dt:
05/29/1989
5
Exec Dt:
05/29/1989
Assignee
1
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07367408
Correspondence name and address
SPRUNG HORN KRAMER AND WOODS
600 THIRD AVENUE
NEW YORK, NY 10116
Assignment: 33
Reel/Frame:005144/0524   Pages: 1
Recorded: 09/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/07/1989
2
Exec Dt:
09/07/1989
3
Exec Dt:
09/07/1989
4
Exec Dt:
09/07/1989
5
Exec Dt:
09/07/1989
6
Exec Dt:
09/07/1989
7
Exec Dt:
09/07/1989
8
Exec Dt:
09/07/1989
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07413365
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 34
Reel/Frame:005144/0701   Pages: 1
Recorded: 09/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/07/1989
2
Exec Dt:
09/07/1989
3
Exec Dt:
09/07/1989
4
Exec Dt:
09/07/1989
5
Exec Dt:
09/07/1989
6
Exec Dt:
09/07/1989
7
Exec Dt:
09/07/1989
8
Exec Dt:
09/07/1989
Assignee
1
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07413510
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 35
Reel/Frame:005658/0689   Pages: 2
Recorded: 03/29/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/31/1991
2
Exec Dt:
02/11/1991
3
Exec Dt:
01/31/1991
4
Exec Dt:
01/31/1991
5
Exec Dt:
01/31/1991
6
Exec Dt:
01/31/1991
7
Exec Dt:
01/31/1991
8
Exec Dt:
01/31/1991
Assignee
1
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07677718
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 36
Reel/Frame:005663/0311   Pages: 2
Recorded: 03/29/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/20/1991
2
Exec Dt:
02/20/1991
3
Exec Dt:
02/20/1991
4
Exec Dt:
02/20/1991
5
Exec Dt:
02/22/1991
6
Exec Dt:
02/22/1991
7
Exec Dt:
02/22/1991
8
Exec Dt:
02/22/1991
Assignee
1
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07677731
Correspondence name and address
SPRUNG HORN KRAMER AND WOODS
1140 AVENUE OF THE AMERICA
NEW YORK, NY 10036
Assignment: 37
Reel/Frame:005846/0539   Pages: 2
Recorded: 09/09/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/18/1991
2
Exec Dt:
07/18/1991
3
Exec Dt:
07/18/1991
4
Exec Dt:
08/22/1991
Assignee
1
D-5090 LEVERKUSEN BAYERWERK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07712004
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVE. OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 38
Reel/Frame:006132/0139   Pages: 2
Recorded: 05/20/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/05/1992
2
Exec Dt:
03/13/1992
3
Exec Dt:
05/07/1992
4
Exec Dt:
03/20/1992
5
Exec Dt:
03/03/1992
6
Exec Dt:
03/06/1992
7
Exec Dt:
03/09/1992
8
Exec Dt:
03/06/1992
9
Exec Dt:
03/25/1992
Assignee
1
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07886644
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVE. OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 39
Reel/Frame:006307/0995   Pages: 3
Recorded: 10/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/14/1992
2
Exec Dt:
08/14/1992
3
Exec Dt:
08/14/1992
4
Exec Dt:
08/14/1992
5
Exec Dt:
08/14/1992
6
Exec Dt:
08/14/1992
7
Exec Dt:
08/14/1992
8
Exec Dt:
08/14/1992
Assignee
1
KONZERNVERWALTUNG RP 5090 LEVERKUSEN-BAYERWERK
5090 LEVERKUSEN-BAYERWERK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07959843
Correspondence name and address
LEONARD HORN
SPRUNG HORN KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 40
Reel/Frame:006398/0710   Pages: 2
Recorded: 01/21/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/11/1992
2
Exec Dt:
11/11/1992
3
Exec Dt:
11/11/1992
4
Exec Dt:
11/11/1992
5
Exec Dt:
11/11/1992
6
Exec Dt:
11/11/1992
7
Exec Dt:
11/11/1992
8
Exec Dt:
11/11/1992
Assignee
1
KONZERNVERWALTUNG RP
5090 LEVERKUSEN-BAYERWERK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08006592
Correspondence name and address
LEONARD HORN, ESQ.
SPRUNG ET AL
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 41
Reel/Frame:006809/0699   Pages: 2
Recorded: 11/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/19/1993
2
Exec Dt:
10/05/1993
3
Exec Dt:
10/18/1993
4
Exec Dt:
10/08/1993
5
Exec Dt:
10/24/1993
6
Exec Dt:
10/11/1993
7
Exec Dt:
10/14/1993
Assignee
1
KONZERNVERWALTUNG RP, PATENTE KONZERN D-51368 LEVERKUSEN, BAYERWERK, GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08116414
Correspondence name and address
SPRUNG ET AL
LEONARD HORN, ESQ.
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 42
Reel/Frame:006971/0669   Pages: 3
Recorded: 04/20/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/08/1994
2
Exec Dt:
02/08/1994
3
Exec Dt:
02/08/1994
4
Exec Dt:
02/14/1994
5
Exec Dt:
02/14/1994
6
Exec Dt:
02/25/1994
7
Exec Dt:
02/08/1994
8
Exec Dt:
02/16/1994
Assignee
1
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08231010
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN, ESQ.
660 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591
Assignment: 43
Reel/Frame:006974/0932   Pages: 3
Recorded: 04/20/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/10/1994
2
Exec Dt:
02/10/1994
3
Exec Dt:
02/10/1994
4
Exec Dt:
02/17/1994
5
Exec Dt:
02/17/1994
6
Exec Dt:
02/25/1994
7
Exec Dt:
02/17/1994
8
Exec Dt:
02/17/1994
Assignee
1
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08230286
Correspondence name and address
LEONARD HORN, ESQ.
SPRUNG HORN KRAMER & WOODS
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 44
Reel/Frame:006976/0421   Pages: 3
Recorded: 04/20/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/08/1994
2
Exec Dt:
02/08/1994
3
Exec Dt:
02/08/1994
4
Exec Dt:
02/14/1994
5
Exec Dt:
02/17/1994
6
Exec Dt:
02/25/1994
7
Exec Dt:
02/08/1994
8
Exec Dt:
02/16/1994
Assignee
1
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08230468
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN, ESQ.
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 45
Reel/Frame:006974/0314   Pages: 3
Recorded: 04/20/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/02/1994
2
Exec Dt:
03/07/1994
3
Exec Dt:
03/02/1994
4
Exec Dt:
03/02/1994
5
Exec Dt:
03/02/1994
6
Exec Dt:
03/11/1994
7
Exec Dt:
03/02/1994
8
Exec Dt:
03/02/1994
Assignee
1
KONZERNZENTRALE RP
PATENTE KONZERN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08230281
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN, ESQ.
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 46
Reel/Frame:007051/0517   Pages: 3
Recorded: 06/17/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/1994
2
Exec Dt:
04/12/1994
3
Exec Dt:
04/12/1994
4
Exec Dt:
04/20/1994
5
Exec Dt:
04/14/1994
6
Exec Dt:
04/15/1994
7
Exec Dt:
04/26/1994
8
Exec Dt:
04/18/1994
9
Exec Dt:
04/15/1994
Assignee
1
KONZERNZENTRALE RP
PATENTE KONZERN
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08261585
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN, ESQ.
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591

Search Results as of: 05/05/2024 03:50 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT