Organic Fine Chemistry

Citations to U.S. patents by U.S. patents granted in 2023

Other WIPO fields: [ Computer technology  |  Digital communication  |  Electrical machinery, apparatus, energy  |  Measurement  |  Audio-visual technology  |  Medical technology  |  Optics  |  Transport  |  Semiconductors  |  Telecommunications  |  Other special machines  |  Pharmaceuticals  |  Organic fine chemistry  |  Mechanical elements  |  Chemical engineering  |  Engines, pumps, turbines  |  Civil engineering  |  Control  |  Basic materials chemistry  |  Handling  |  Furniture, games  |  Machine tools  |  Biotechnology  |  Other consumer goods  |  Macromolecular chemistry, polymers  |  IT methods for management  |  Textile and paper machines  |  Basic communication processes  |  Surface technology, coating  |  Materials, metallurgy  |  Environmental technology  |  Thermal processes and apparatus  |  Analysis of biological materials  |  Food chemistry  |  Micro-structural and nano-technology ]

  *1. 5 6278237    Laterally structured high resolution multicolor organic electroluminescence display device
  Inventors:  Richard A. Campos

  *2. 4 11382979    Biodegradable lipids for the delivery of active agents
  Inventors:  Martin Maier; Muthusamy Jayaraman; Akin Akinc; Shigeo Matsuda; Pachamuthu Kandasamy; Kallanthottathil G. Rajeev; Muthiah Manoharan

  *2. 4 8642660    Method for altering the lifespan of eukaryotic organisms
  Inventors:  David Scott Goldfarb

  *4. 3 10294202    Pyrrolidinones as herbicides
  Inventors:  Andrew Duncan Satterfield; Thomas Paul Selby; David Andrew Travis; Kanu Maganbhai Patel; Andrew Edmund Taggi

  *4. 3 10377787    Process for efficient purification of neutral human milk oligosaccharides (HMOs) from microbial fermentation
  Inventors:  Stefan Jennewein

  *4. 3 10590087    Solid state forms of (S)-2-(((S)-6,8-difluoro-1,2,3,4-tetrahydronaphthalen-2-yl)amino)-N-(1-(2-methyl-1-(neopentylamino)propan-2-yl)-1H-imidazol-4-yl)pentanamide and uses thereof
  Inventors:  Elaine Greer; Stephen Anderson; Mark Maloney; Shu Yu; Ekaterina Albert; Emily Rigsbee

  *4. 3 10689402    Polycyclic aromatic compound and light emission layer-forming composition
  Inventors:  Takuji Hatakeyama; Yasuhiro Kondo; Keiichi Nakamoto; Motoki Yanai

  *4. 3 10710966    Solid state forms of (S)-2-(((S)-6,8-difluoro-1,2,3,4-tetrahydronaphthalen-2-yl)amino)-N-(1-(2-methyl-1-(neopentylamino)propan-2-yl)-1H-imidazol-4-yl)pentanamide and uses thereof
  Inventors:  Elaine Greer; Stephen Anderson; Mark Maloney; Shu Yu; Ekaterina Albert; Emily Rigsbee

  *4. 3 10849729    Multi-phase oral care compositions
  Inventors:  Paul Albert Sagel; Jayanth Rajaiah; Michael David Curtis

  *4. 3 10987337    Purified forms of rofecoxib, methods of manufacture and use
  Inventors:  Raymond D. Skwierczynski; Bradford C. Sippy; Jean-Marie Schneider; Simon H. Drouin; Charles Guerin

  *4. 3 10987355    Methods and compositions for the treatment of hair loss
  Inventors:  John Edward Wurst

  *4. 3 10993944    Methods and compositions for the treatment of hair loss
  Inventors:  John Edward Wurst

  *4. 3 11166955    Methods and compositions for the treatment of hair loss
  Inventors:  John Edward Wurst

  *4. 3 11185482    Alcohol containing low-water cleansing composition
  Inventors:  Venkatesan Padyachi; Srini Venkatesh; Daniel M. Willis; Nick E. Ciavarella; Dewain Garner

  *4. 3 11185483    Alcohol containing non-antimicrobial cleansing composition
  Inventors:  Amanda Jo Copeland; Venkatesan Padyachi; James Bingham; Nick Ciavarella; Kayla Elise Ivey; Carey Jaros; Daniel Willis; Jessica Rae Tittl; Srini Venkatesh

  *4. 3 11224760    Semisolid oral dispersions comprising bleaching agents
  Inventors:  Paul Albert Sagel; Jayanth Rajaiah; Michael David Curtis

  *4. 3 11253518    Methods and compositions for the treatment of hair loss
  Inventors:  John Edward Wurst

  *4. 3 11369610    Methods and compositions for the treatment of hair loss
  Inventors:  John Edward Wurst

  *4. 3 11427968    Creped multi-ply tissue product
  Inventors:  Kevin Joseph Vogt; Mark William Sachs; Erin Ann McCormick; Devon Gaynelle Curley; Sara Jane Wille Stabelfeldt; Nathan John Vogel; Christopher Steven LeCount

  *4. 3 3492331    4 - nitro - 2,6 - dichlorophenyl isocyanate and preparation of organic isocyanates
  Inventors:  Adnan A R Sayigh; Henri Ulrich

  *4. 3 7507485    Organic electroluminescent device
  Inventors:  Hyoung Yun Oh; Sung Koo Lee; Chun Gun Park; Jeong Dae Seo; Myung Seop Kim

  *4. 3 8653317    Dehydrogenation process and catalyst
  Inventors:  Richard A. Pierce; Lin Luo; Michael M. Olken; Susan Domke; Howard W. Clark

  1. (1) 114 5061569    Electroluminescent device with organic electroluminescent medium
  Inventors:  Steven A. VanSlyke; Ching W. Tang; Michael E. O'Brien; Chin H. Chen

  1. (3) 114 7279704    Complexes with tridentate ligands
  Inventors:  Robert Walters; Jui-Yi Tsai; Peter B. Mackenzie; Mark E. Thompson

  3. (3) 113 5844363    Vacuum deposited, non-polymeric flexible organic light emitting devices
  Inventors:  Gong Gu; Paul Burrows; Stephen R. Forrest

  4. (1) 112 6303238    OLEDs doped with phosphorescent compounds
  Inventors:  Mark E. Thompson; Yujian Yo; uAndrei Shoustikov; Scott Sibley; Paul E. Burrows; Stephen R. Forrest

  4. (5) 112 5707745    Multicolor organic light emitting devices
  Inventors:  Stephen Ross Forrest; Mark Edward Thompson; Paul Edward Burrows; Linda Susan Sapochak; Dennis Matthew McCarty

  6. (8) 109 4769292    Electroluminescent device with modified thin film luminescent zone
  Inventors:  Ching W. Tang; Chin H. Chen; Ramanuj Goswami

  6. (8) 109 7332232    OLEDs utilizing multidentate ligand systems
  Inventors:  Bin MaRobert Walters; Raymond Kwong; Jason Brooks

  8. (6) 108 5703436    Transparent contacts for organic devices
  Inventors:  Stephen R. Forrest; Mark E. Thompson; Paul E. Burrows; Vladimir Bulovic; Gong Gu

  8. (7) 108 6097147    Structure for high efficiency electroluminescent device
  Inventors:  Marc A Baldo; Diarmuid F. O'Brien; Stephen R. Forrest

  10. (10) 106 6835469    Phosphorescent compounds and devices comprising the same
  Inventors:  Raymond C. Kwong; David B. Knowles; Mark E. Thompson

OLEDs: A Persistent Luminance: A significant portion of the top cited patents focuses on Organic Light-Emitting Diodes (OLEDs), highlighting their continued dominance in display and lighting technologies.

• US Patent No. 7507485 ("Organic electroluminescent device") by Oh et al. and US Patent No. 5061569 ("Electroluminescent device with organic electroluminescent medium") by VanSlyke et al. demonstrate foundational concepts in OLED technology, emphasizing material design and device architecture for improved efficiency and performance.


• US Patent No. 6303238 ("OLEDs doped with phosphorescent compounds") by Thompson et al. and US Patent No. 6835469 ("Phosphorescent compounds and devices comprising the same") by Kwong et al. showcase the development of phosphorescent materials, a crucial advancement for enhancing OLED efficiency.

• US Patent No. 11382979 ("Biodegradable lipids for the delivery of active agents") by Maier et al. highlights the growing importance of drug delivery technologies, particularly in the development of nanoparticle-based delivery systems.


• US Patent No. 10987337 ("Purified forms of rofecoxib, methods of manufacture and use") by Skwierczynski et al. and US Patent No. 10987355 ("Methods and compositions for the treatment of hair loss") by Wurst demonstrate the ongoing pursuit of improved drug synthesis and purification methods for enhanced efficacy and safety.

• US Patent No. 11427968 ("Creped multi-ply tissue product") by Vogt et al. showcases the application of organic chemistry principles in the development of advanced materials for everyday consumer products.


• US Patent No. 8653317 ("Dehydrogenation process and catalyst") by Pierce et al. highlights advancements in catalytic processes, crucial for efficient and sustainable chemical transformations.

Note: This article is based on the provided list of patents and may not be exhaustive.

#OrganicChemistry #OChem #OLEDs #Pharmaceuticals #DrugDelivery #MaterialsScience #Innovation #IPStrategy #PatentAnalysis #TechnologyLaw #IntellectualProperty

References:
Raw data from: U.S. Patent and Trademark Office. "Data Download Tables." PatentsView. Accessed September 7, 2024. https://patentsview.org/download/data-download-tables.

Please contact me (carlos@candeloro.net) for methodology, or if you know or believe information presented is not correct.