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 :
COHNEN, WOLFGANG
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Total Assignments:
6
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Assignment:
1
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Reel/Frame: | 003897/0420 | |
| Pages: | 1 |
| | Recorded: | 06/25/1981 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A GERMAN CORP. |
LEVERKUSEN, GERMANY |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06277312
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Correspondence name and address
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PATENT DEPT.
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MOBAY CHEMICAL CORP.
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PENN LINCOLN PARKWAY WEST
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PITTSBURGH, PA 15205
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Assignment:
2
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Reel/Frame: | 004046/0614 | |
| Pages: | 1 |
| | Recorded: | 09/20/1982 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP OF |
LEVERKUSEN, GERMANY |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06420438
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Correspondence name and address
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MOBAY CHEMICAL CORPORATION
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PENN LINCOLN PARKWAY WEST
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PITTSBURGH,PA.15205
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Assignment:
3
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Reel/Frame: | 004067/0826 | |
| Pages: | 1 |
| | Recorded: | 11/04/1982 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06439091
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Correspondence name and address
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PATENT DEPT.
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MOBAY CHEMICAL CORP.
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PENN LINCOLN PARKWAY WEST
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PITTSBURGH, PA 15205
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Assignment:
4
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Reel/Frame: | 004128/0653 | |
| Pages: | 1 |
| | Recorded: | 05/23/1983 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP. OF GERMANY |
LEVERKUSEN, GERMANY |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06462152
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Correspondence name and address
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PATENT DEPT.
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MOBAY CHEMICAL CORP.
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PENN LINCOLN PARKWAY WEST
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PITTSBURGH, PA 15205
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Assignment:
5
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Reel/Frame: | 004144/0306 | |
| Pages: | 1 |
| | Recorded: | 06/21/1983 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP. OF GERMANY |
LEVERKUSEN, GERMANY |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06506189
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Correspondence name and address
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PAT. DEPT.
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MOBAY CHEM. CORP., PENN LINCOLN PKWY. W.
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PITTSBURGH, PA 15205
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Assignment:
6
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Reel/Frame: | 006033/0422 | |
| Pages: | 2 |
| | Recorded: | 02/27/1992 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP. OF GERMANY |
LEVERKUSEN, GERMANY |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07842715
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Correspondence name and address
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SPRUNG HORN KRAMER & WOODS
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1140 AVE. OF THE AMERICAS
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NEW YORK, NY 10036
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06/21/2024 11:30 AM
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