IP Library › Assignment 004252/0573
Patent Assignment
Reel/Frame 004252/0573

Assignment of Assignors Interest.

Recorded: 1984-05-01 Pages: 4
Assignor
Assignee
H.A. WHITTEN & CO.
NY, NEW YORK
Covered Properties (34)
Filter Head
Patent: 4,351,608 →
Application: 06/049,681 →
Heterocyclic Compounds Useful as Colour Photographic Material
Patent: 4,324,898 →
Application: 06/071,329 →
Quinoxalines and Their Use in Photographic Processes
Patent: 4,323,682 →
Application: 06/088,727 →
Light-Sensitive Colour Photographic Material
Patent: 4,359,521 →
Application: 06/105,174 →
Process for Producing the Magnesium Salt of 3-Nitro-Naphthalene-1,5- Disulfonic Acid (Nitro-Armstrong S Acid)
Patent: 4,348,334 →
Application: 06/113,412 →
Process for the Production of Methoxyanthraquinones
Patent: 4,351,774 →
Application: 06/132,054 →
Process for Producing Photographic Images
Patent: 4,339,523 →
Application: 06/132,701 →
Film Sheet Cassette
Patent: 4,346,300 →
Application: 06/135,024 →
Process for the Preparation of Vat Dyes
Patent: 4,329,456 →
Application: 06/149,954 →
Electrochemical Process for the Production of Benzanthrone
Patent: 4,311,565 →
Application: 06/151,482 →
Substituted 1,2,4-Triazoles as Dir Compounds and Their Use in Photographic Materials
Patent: 4,362,878 →
Application: 06/158,979 →
Process for the Production of Substituted Nitroaryl Compounds
Patent: 4,339,618 →
Application: 06/160,254 →
Novel Sensitisers and Their Use in Direct-Positive Photographic Materials
Patent: 4,311,786 →
Application: 06/167,551 →
Process for the Production of Masked Positive Colour Images by the Silver Dye Bleach Process
Patent: 4,310,617 →
Application: 06/174,478 →
Method and Apparatus for Regenerating Photographic Processing Solution
Patent: 4,329,042 →
Application: 06/181,561 →
Photographic Material
Patent: 4,360,590 →
Application: 06/184,567 →
Novel Gelatins, Processes for Their Preparation and Their Use
Patent: 4,352,695 →
Application: 06/184,568 →
Colour Coupler Combination
Patent: 4,315,069 →
Application: 06/186,098 →
Stripping Layers in Diffusion Transfer Film
Patent: 4,328,301 →
Application: 06/188,428 →
Organic Polymeric Materials Stabilized with Acylated Hydroxy Acid Type Compounds
Patent: 4,366,280 →
Application: 06/203,362 →
Method of Inspecting Coated Web Material to Detect the Presence of Downlines Thereon
Patent: 4,348,114 →
Application: 06/211,159 →
Method and Apparatus for Making Reeled Strip Material
Patent: 4,339,294 →
Application: 06/214,943 →
Photographic Negative Material with at Least One Layer Containing a Desensitised Silver Halide Emulsion
Patent: 4,326,021 →
Application: 06/233,411 →
Method for Processing Photographic Silver Dye-Bleach Materials and Suitable Preparations
Patent: 4,366,232 →
Application: 06/235,388 →
Process for the Production of Photographic Images and Photographic Materials Used in This Process
Patent: 4,353,974 →
Application: 06/237,012 →
A Process for Preparing Certain Pyridine 2,3,6-Triones
Patent: 4,335,245 →
Application: 06/238,346 →
Process for the Preparation of Fluorinated S-Triazines
Patent: 4,332,939 →
Application: 06/246,968 →
Optical Brightening Agents and Photographic Materials Which Contain These Brightening Agents
Patent: 4,336,326 →
Application: 06/252,560 →
Use of Tertiary Phosphines in Photographic Silver Dye Bleach Materials
Patent: 4,357,280 →
Application: 06/268,222 →
Transfer-Printing Carriers: Red Component Dye Mixture for Polyacrylonitrile
Patent: 4,360,357 →
Application: 06/275,028 →
Photographic Element Containing a Uv-Filter Layer
Patent: 4,359,522 →
Application: 06/291,696 →
Photographic Element Containing a Uv-Filter Layer
Patent: 4,359,523 →
Application: 06/291,697 →
Photographic Element Containing a Uv-Filter Layer
Patent: 4,360,588 →
Application: 06/291,698 →
Process for the Carbazolation of Anthrimides
Patent: 4,349,478 →
Application: 06/310,576 →
Related Assignments (25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Aug 25, 1981
From: BERSIER, JACQUES; JAGER, HORST; SCHWANDER, HANSRUDOLF
To: CIBA-GEIGY AG
Reel/Frame 003899/0989 →
Assignment of Assignors Interest. Oct 5, 1981
From: MOLLET, HERBERT; OETIKER, ALFRED; BORAGINE, CARLO
To: CIBA-GEIGY AG. KLYBECKSTRASSE 141,4002 BASLE,SWITZERLAND A COMPANY OF SWITZERLAND
Reel/Frame 003914/0533 →
Assignment of Assignors Interest. Oct 5, 1981
From: STEIGER, ROLF; REBER, JEAN F.
To: CIBA-GEIGY AG, A COMPANY OF SWITZERLAND
Reel/Frame 003914/0512 →
Assignment of Assignors Interest. Nov 2, 1981
From: SCOTT, JOHN G. V.; HARVEY, ANTHONY K.
To: CIBA-GEIGY AG
Reel/Frame 003922/0213 →
Assignment of Assignors Interest. Jan 13, 1982
From: STEIGER, ROLF; REBER, JEAN-FRANCOIS
To: CIBA-GEIGY AG, A COMPANY OF SWITZERLAND
Reel/Frame 003942/0568 →
Assignment of Assignors Interest. Feb 5, 1982
From: TZIKAS, ATHANASSIOS
To: CIBA-GEIGY AG KLYBECKSTRASSE, A COMPANY OF SWITZERLAND
Reel/Frame 003947/0875 →
Assignment of Assignors Interest. Feb 5, 1982
From: ROSNER, MANFRED
To: CIBA-GEIGY AG, A SWIS COMPANY
Reel/Frame 003955/0702 →
Assignment of Assignors Interest. Feb 16, 1982
From: WRIGHT, PETER J.
To: CIBA-GEIGY AG
Reel/Frame 003948/0391 →
Assignment of Assignors Interest. Apr 1, 1982
From: BAUMGARTNER, PETER; KARLEN, URS; KELLER, URS
To: CIBA-GEIGY AG, A COMPANY OF SWITZERLAND
Reel/Frame 003984/0394 →
Assignment of Assignors Interest. Apr 26, 1982
From: JONES, THOMAS S.
To: CIBA-GEIGY AG, A COMPANY OF SWITZERLAND
Reel/Frame 003980/0276 →
Assignment of Assignors Interest. Apr 27, 1982
From: PSAILA, ALEXANDER; KESSLER, KATERINA
To: CIBA-GEIGY AG; A SWISS COMPANY
Reel/Frame 003982/0124 →
Assignment of Assignors Interest. Jun 1, 1982
From: TOMKA, IVAN
To: CIBA-GEIGY AG, A SWISS COMPANY
Reel/Frame 003994/0534 →
Assignment of Assignors Interest. Jun 11, 1982
From: TURNER, GEORGE F. A. M.
To: CIBA-GEIGY AG; A SWISS COMPANY
Reel/Frame 003998/0932 →
Assignment of Assignors Interest. Jun 25, 1982
From: NEALE, DENIS M.; BONTOFT, FREDERICK J.; IKIN, JOHN B.
To: CIBA-GEIGY AG , KLYBECKSTRASSE 141, 4002 BASLE, SWITZERLAND, A COMPANY OF SWITZERLAND
Reel/Frame 004006/0735 →
Assignment of Assignors Interest. Jun 28, 1982
From: ALBRECHT, BERNHARD; FREY, HANS; HABERMACHER, VINZENZ; BEHRE, HORST
To: CIBA-GEIGY AG., 4002 BASLE, SWITZERLAND A COMPANY OF SWITZERLAND; BAYER AKTIENGESELLSCHAFT, 5090 LEVEKUSEN, GERMANY A COMPANY OF GERMANY
Reel/Frame 004007/0167 →
Assignment of Assignors Interest. Jul 14, 1982
From: COOTE, JACK H.; JENKINS, ARTHUR P.
To: CIBA-GEIGY AG.
Reel/Frame 004011/0948 →
Assignment of Assignors Interest. Jul 30, 1982
From: TOMKA, IVAN
To: CIBA-GEIGY AG
Reel/Frame 004018/0518 →
Assignment of Assignors Interest. Jul 30, 1982
From: WEBB, TERENCE C.; THOMAS, PATRICK D. P.; LONG, WILLIAM E.
To: CIBA-GEIGY AG
Reel/Frame 004018/0523 →
Assignment of Assignors Interest. Sep 2, 1982
From: FRYBERG, MARIO; HAGEN, REMON; SCOTT, JOHN G. V.
To: CIBA-GEIGY AG., A COMPANY OF SWISS CONFEDERATION
Reel/Frame 004030/0170 →
Assignment of Assignors Interest. Sep 21, 1982
From: YUKAWA, MUNEAKI
To: K.K. MUSASHINO KAGAKU KENKYUSHO; CIBA-GEIGY AG
Reel/Frame 004037/0838 →
Assignment of Assignors Interest. Sep 27, 1982
From: BUSER, HANSJORG; MORAND, ADOLF
To: CIBA-GEIGY AG, A COMPANY OF SWITZERLAND
Reel/Frame 004040/0527 →
Assignment of Assignors Interest. Nov 7, 1985
From: H. A. WHITTEN & CO.
To: CIBA-GEIGY LIMITED, KLYBECKSTRASSE 141, BASLE, SWITZERLAND, A COMPANY OF
Reel/Frame 004475/0337 →
Assignment of Assignors Interest. Jan 31, 1986
From: CIBA-GEIGY AG, A SWISS COMPANY
To: BAYER AG, A COMPANY OF GERMANY
Reel/Frame 004504/0588 →
Assignment of Assignors Interest. Aug 25, 1989
From: H.A. WHITTEN & CO.
To: CIBA-GEIGY AG
Reel/Frame 005184/0184 →
Assignment of Assignors Interest. May 14, 1990
From: CIBA-GEIGY AG
To: ILFORD AG, A CO. OF SWITZERLAND
Reel/Frame 005319/0226 →