| Patent No. | Patent Title: |
| 4110113 | Sulfonamido dye releaser in photographic dye diffusion transfer |
| 4104068 | Silver halide emulsions containing microvoids |
| 4102685 | Photographic uses of polyvinylphenylmercapto-tetrazole:multivalen... |
| 4102684 | 4-Hydroxypyrazole developing agents |
| 4099972 | Dye image forming process using shifted azo dye developer |
| 4097278 | Redox amplification process employing a combination of oxidizing ... |
| 4097282 | Anionic imino-containing polymeric adhesives for photographic mat... |
| 4095984 | Development inhibitor releasing coupler and photographic element ... |
| 4095983 | Photographic material comprising cyclic sulfonamide substituted y... |
| 4092167 | Photographic film unit with taps on binding element |
| 4088488 | Photographic elements containing nitroxyl radical oxidants |
| 4088487 | Diffusion transfer integral film units with flare reducing layers |
| 4088499 | Selectively permeable layers for diffusion transfer film units |
| 4088493 | Diffusion retarding layers comprising polymers of dimethoxyethyle... |
| 4088486 | Process of bleaching silver images to form dye images using cobal... |
| 4086094 | Photographic couplers with N-heterocyclic development inhibiting ... |
| 4083721 | Photographic phenolic couplers with amido coupling-off groups |
| 4082553 | Interimage effects with spontaneously developable silver halide |
| 4081282 | Dry transfer image systems with non-light sensitive frangible lay... |
| 4081275 | Photographic film units containing colorless para-nitrobenzyliden... |
| 4080206 | Photographic processing composition containing polyvinyl aminimid... |
| 4080211 | Polymerization of monomeric color couplets |
| 4080207 | Radiation-sensitive compositions and photographic elements contai... |
| 4076529 | PHOTOGRAPHIC DIFFUSION TRANSFER FILMS, PROCESSES AND COMPOSITIONS... |
| 4076530 | Dry photographic copying method for producing Te images |
| 4071366 | Polymeric quaternary dye image receiving layers with overcoat |
| 4069048 | Diffusion transfer photographic materials with color developer sc... |
| 4069052 | Color photographic materials with spiro heterocyclic stabilizing ... |
| 4066456 | Incorporated carboxy substituted p-phenylenediamine color develop... |
| 4066457 | Color developer for diffusion transfer |
| 4063950 | DIR coupler that forms colorless reaction product |
| 4062682 | Fixer compositions used in planographic printing containing onium... |
| 4061496 | Combination of two timing layers for photographic products |
| 4060417 | Diffusion transfer elements comprising color-providing compounds ... |
| 4060418 | Phenoxy carbonyl derivatives of a paraphenylenediamine color deve... |
| 4059447 | Photographic material containing oxazolinone-2 couplers |
| 4057425 | 2-Substituted benzimidazoles in multicolor diffusion transfer |
| 4057432 | Acylacetanilide coupler with heterocyclic diacyl amino coupling-o... |
| 4056392 | Additive color silver salt transfer film unit with layer of chiti... |
| 4056394 | Timing layer for color transfer film units comprising copolymer w... |
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