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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:003947/0757   Pages: 11
Recorded: 01/21/1982
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Total properties: 36
1
Patent #:
Issue Dt:
Application #:
04296493
Filing Dt:
Title:
2
Patent #:
Issue Dt:
01/17/1967
Application #:
04311955
Filing Dt:
09/27/1963
Title:
6-AMINONAPHTH 2,3-C ACRIDAN-5,8,14-TRIONES
3
Patent #:
Issue Dt:
Application #:
04311959
Filing Dt:
Title:
4
Patent #:
Issue Dt:
Application #:
04311986
Filing Dt:
Title:
5
Patent #:
Issue Dt:
09/19/1967
Application #:
04368408
Filing Dt:
05/18/1964
Title:
WATER-INSOLUBLE PYRAZOLONE MONOAZO DYESTUFFS
6
Patent #:
Issue Dt:
Application #:
04444426
Filing Dt:
Title:
7
Patent #:
Issue Dt:
04/21/1970
Application #:
04582222
Filing Dt:
09/27/1966
Title:
ANTHRAQUINONE POLYESTER DYES
8
Patent #:
Issue Dt:
Application #:
04650240
Filing Dt:
Title:
9
Patent #:
Issue Dt:
Application #:
04698099
Filing Dt:
Title:
10
Patent #:
Issue Dt:
Application #:
04698134
Filing Dt:
Title:
11
Patent #:
Issue Dt:
11/03/1970
Application #:
04698142
Filing Dt:
01/16/1968
Title:
NITRODIPHENYLAMINE DISPERSE DYES
12
Patent #:
Issue Dt:
Application #:
04707073
Filing Dt:
Title:
13
Patent #:
Issue Dt:
08/17/1971
Application #:
04720349
Filing Dt:
04/10/1968
Title:
1-HYDROXY-4-SULFONAMIDOANILINO ANTHRAQUINONE AND 1-HYDROXY-4-CARBOXAMI DOANILINOANTHRAQUINONE DISPERSE DYES
14
Patent #:
Issue Dt:
Application #:
04739146
Filing Dt:
Title:
15
Patent #:
Issue Dt:
12/22/1970
Application #:
04743629
Filing Dt:
07/10/1968
Title:
NITRODIPHENYLAMINE DISPERSE DYES
16
Patent #:
Issue Dt:
Application #:
04743630
Filing Dt:
Title:
17
Patent #:
Issue Dt:
Application #:
04751386
Filing Dt:
Title:
18
Patent #:
Issue Dt:
Application #:
04801807
Filing Dt:
Title:
19
Patent #:
Issue Dt:
Application #:
05054020
Filing Dt:
Title:
20
Patent #:
Issue Dt:
Application #:
05062785
Filing Dt:
Title:
21
Patent #:
Issue Dt:
02/13/1973
Application #:
05091597
Filing Dt:
11/20/1970
Title:
PREPARATION OF 1,4-DIAMINO-2-ALKOXY (PHENOXY)-ANTHRAQUINONES
22
Patent #:
Issue Dt:
Application #:
05156057
Filing Dt:
Title:
23
Patent #:
Issue Dt:
Application #:
05287397
Filing Dt:
Title:
24
Patent #:
Issue Dt:
11/04/1975
Application #:
05346544
Filing Dt:
03/30/1973
Title:
VAT DYESTUFFS PREPARED FROM CRUDE AMINOANTHRAQUINONE MIXTURES
25
Patent #:
Issue Dt:
Application #:
05411625
Filing Dt:
Title:
26
Patent #:
Issue Dt:
11/15/1977
Application #:
05475225
Filing Dt:
05/31/1974
Title:
METALLIZED PHENYL-AZO-NAPHTHOL COMPOUNDS
27
Patent #:
Issue Dt:
Application #:
05527915
Filing Dt:
Title:
28
Patent #:
Issue Dt:
Application #:
05670799
Filing Dt:
Title:
29
Patent #:
Issue Dt:
03/06/1979
Application #:
05693593
Filing Dt:
06/07/1976
Title:
WASHFAST DISAZO DYESTUFFS
30
Patent #:
Issue Dt:
Application #:
05801706
Filing Dt:
Title:
31
Patent #:
Issue Dt:
11/14/1978
Application #:
05832129
Filing Dt:
09/12/1977
Title:
METALLIZED MONOAZO DYES
32
Patent #:
Issue Dt:
Application #:
05864034
Filing Dt:
Title:
33
Patent #:
Issue Dt:
Application #:
05962424
Filing Dt:
Title:
34
Patent #:
Issue Dt:
Application #:
06023972
Filing Dt:
Title:
35
Patent #:
Issue Dt:
03/10/1981
Application #:
06025523
Filing Dt:
04/02/1979
Title:
SYNTHESIS OF PHENOXYANTHRAQINONES
36
Patent #:
Issue Dt:
08/11/1981
Application #:
06119245
Filing Dt:
02/07/1980
Title:
PROCESS FOR THE MANUFACTURE OF SUBSTANTIALLY PURE 3-AMINO-4-ALKOXY- ACYLANILIDES FROM 2,4-DINITROCHLOROBENZENE
Assignor
1
Exec Dt:
11/02/1981
Assignee
1
NEW YORK
Correspondence name and address
EDWARD MCC. ROBERTS
CIBA-GEIGY
ARDSLEY, NY. 10502

Search Results as of: 05/07/2024 11:34 AM
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