Patent Services
Hollowell Patent Group
Below you will find a small sampling of patents prepared, filed and prosecuted by the partners at Hollowell Patent Group. They are listed by patent number and title and have links for you to view and read the entire issued patent. Each of the patents in the list are US patents, but HPG has filed more than 1,000 patents in over 100 countries. Please call us to find out more. We would love to assist you in obtaining patent protection for your inventions and your business.
| US 7217702 B2 | Selective antagonists of A2A adenosine receptors |
| US 7470697 B2 | Pyrrolo[3,2-D] pyrimidines that are selective antagonists of A2B adenosine receptors |
| US 7506652 B2 | Structurally flexible artificial nails |
| US 7556814 B2 | Immunogenic compositions comprising UV-irradiated, psoralen-inactivated, desialated human immunodeficiency virus (HIV) devoid of CD55 and CD59 in the viral membrane |
| US 7628278 B2 | Packaging arrangement for artificial nails |
| US 7655861 B2 | Grounding and energy dispersion system |
| US 7700116 B2 | Method of inducing an immune response in a host by administering immunogenic compositions comprising UV-irradiated, psoralen-inactivated, desialated human immunodeficiency virus (HIV) particles devoid of CD55 and CD59 in the viral membrane |
| US 7704104 B2 | Bus bar system, method, and kit |
| US 7718180 B2 | Immunizing compositions comprising nucleic acids encoding the HIV-1 matrix protein myristate binding site |
| US 7786288 B2 | Immunizing compositions encoding an epitope obtained from the HIV-1 capsid protein cyclophilin A binding site |
| US 7790177 B2 | Immunizing compositions comprising recombinant attenuated self-replicating viral RNA replicons encoding an epitope obtained from the HIV-1 matrix protein myrstate binding site |
| US 7793601 B2 | Side feed/centre ash dump system |
| US 7888385 B2 | Airway alkalinization as therapy for airway diseases |
| US 7892562 B2 | Methods of inducing TH-1 immune responses to HIV-1 by administering UV/psoralen-treated desialated inactiviated HIV-1 virions deficient in CD55 and CD59 |
| US 7997283 B2 | Artificial nails including application tabs |
| US 8132568 B2 | Paired artificial nails |
| US 8193200 B2 | Antagonists of A2B adenosine receptors for treatment of inflammatory bowel disease |
| US 8210185 B2 | Structurally flexible artificial nails |
| US 8380739 B2 | Shareability utility |
| US 8403421 B2 | Single frame sling chair |
| US 8491927 B2 | Pharmaceutical composition containing a hypomethylating agent and a histone deacetylase inhibitor |
| US 8539960 B2 | Flexible artificial nails and method of forming same |
| US 8596283 B2 | Paired artificial nails |
| US 8720093 B2 | Recoil reducing buffer and stock adaptor for firearms |
| US 8757043 B2 | Weapon mounting system for firearms |
| US 8757044 B2 | Weapon mounting system for firearms |
| US 8796529 B2 | Ergonomic electronic musical instrument with pseudo-strings |
| US 8851085 B2 | Paired artificial nails |
| US 8870500 B2 | Ultrasonic machining module |
| US 8905689 B2 | Ultrasonic machining assembly for use with portable devices |
| US 8960200 B2 | Artificial nails including application tabs |
| US 9123072 B2 | Network-based marketplace service for facilitating purchases of services and products |
| US 9220331 B2 | Artificial nails including application tabs |
| US 9242219 B2 | Fluidized bed biogasifier and method for gasifying biosolids |
| US 9279090 B2 | Method for cleaning producer gas using a microwave induced plasma cleaning device |
| US 9296601 B2 | Dispenser and measuring cap device and method |
| US 9330127 B2 | Methods and systems for automatic selection of classification and regression trees |
| US 9375694 B2 | Device with dilated oxidation zone for gasifying feedstock |
| US 9427061 B2 | Flexible artificial nails and method of forming same |
| US 9441459 B2 | Water shelter or shed to protect a worker from heat, smoke, fire and chemicals |
| US 9524476 B2 | Methods and systems for automatic selection of preferred size classification and regression trees |
| US 9583088 B1 | Frequency domain training to compensate acoustic instrument pickup signals |
| US 9650021 B1 | Tire dressing dispenser and method for carwash tire shining |
| US 9669471 B2 | Devices for isolating acoustic vibrations in metalworking systems |
| US 9760656 B2 | Methods and systems for automatic selection of classification and regression trees having preferred consistency and accuracy |
| US 9764390 B2 | Closed-loop metalworking system |
| US 9770033 B2 | Compositions and methods for pest control management |
| US 9781696 B1 | Activity-triggered provisioning of portable wireless networks |
| US 9782835 B2 | Tool attachment and through spindle coolant systems for use with ultrasonic machining modules |
| US 9842175 B2 | Methods and systems for automatic selection of classification and regression trees |
| US 9878377 B2 | High-speed rotary electrical connector for use in ultrasonically assisted machining |
| US 10343504 B1 | Portable rain and sun shield for a covered golf cart |
| US 10093161 B1 | Portable rain and sun shield for a covered golf cart |
| US 10132769 B2 | Doped, metal oxide-based chemical sensors |
| US 10140710 B2 | Automatic key frame detection |
| US 10149995 B1 | Arm exercise apparatus including gloves and attached resistance bands |
| US 10160298 B1 | Portable rain and sun shield for a covered golf cart |
| US 10177804 B2 | Portable electronic device assembly |
| US 10373458 B2 | Automatic threat detection based on video frame delta information in compressed video streams |
| US 10413011 B2 | Hardhat speakers |
| US 10465133 B2 | Device with dilated oxidation zone for gasifying feedstock |
| US 10517780 B2 | Removable power assist for manual wheelchair |
| US 10525805 B2 | Method of enhancing rain and sun protection using a rain and sun shield for golf carts |
| US 10535088 B2 | Network-based marketplace service for facilitating purchases of bundled services and products |
| US 10586518 B2 | Automatic tuning methods and systems |
| US 10611973 B2 | Gasification reactor with discrete reactor vessel and grate and method of gasification |
| US 10650861 B2 | Video summarization and collaboration systems and methods |
| US 10662386 B2 | Method for gasifying feedstock with high yield production of biochar |
| US 10683985 B2 | Security light with diffusing light panel |
| US 10696913 B2 | Gasification reactor with pipe distributor |
| US 10706705 B2 | Baby cloud |
| US 10717653 B2 | Graphene production by the thermal release of intrinsic carbon |
| US 10722380 B1 | Laterally expandable spinal implant |
| US 10738249 B2 | Universal feeder for gasification reactors |
| US 10749840 B2 | Network communication method and apparatus |
| US 10777406 B2 | Method of making graphene and graphene devices |
| US10779367 B2 | LED lighting and alert system |
| US10780296 B2 | Transcranial laser therapy for treatment of acute ischemic stroke |
| US10787155 B2 | Device for dispensing chemical onto a tire brush |
| US10788617 B2 | Outside light with diffusing light panel |
| US10802008 B2 | Bimetal doped-metal oxide-based chemical sensors |
| US10821707 B2 | Multi-layer, flat glass structures |
| US10834804 B1 | Light display control system with remote control |
| US10857774 B2 | Transferring graphitic thin films with a liquid gallium probe |
| US10881531 B2 | Dual expandable spinal implant |
| US10897943 B1 | Multipurpose, crossbody strap with universal interlocking rings |
| US10921352 B2 | Precision current sensing using low cost sense resistance |
| US10945899 B2 | Removable power assist for manual wheelchair |
| US10953734 B2 | Method of enhancing rain and sun protection using a rain and sun shield for golf carts |
| US10977868 B2 | Remote collaboration methods and systems |
| US10991020 B2 | Network-based marketplace service for facilitating purchases of bundled services and products |
| US10991021 B2 | Provisioning medical resources triggered by a lifecycle event |
| US11009475 B2 | Doped, metal oxide-based chemical sensors |
| US11025989 B2 | Live event video stream service |
| US11030665 B2 | Network-based marketplace service for facilitating purchases of bundled services and products |
| US11030666 B2 | Network-based marketplace service pricing tool for facilitating purchases of bundled services and products |
| US11081336 B2 | Method of making graphene and graphene devices |
| US11100274 B2 | System and method for interactive email |
| US11145395 B1 | Health history access |
| US11154443 B2 | Removable power assist for manual wheelchair |
| US11167529 B2 | Multi-layer, flat glass structures |
| US11170423 B2 | Provisioning medical resources triggered by a lifecycle event |
| US11176569 B2 | Manager special |
| US11203183 B2 | Single and multi-layer, flat glass-sensor structures |
| US11215668 B2 | Precision battery energy measuring system |
| US11242494 B2 | System and process for continuous production of contaminate free, size specific biochar following gasification |
| US11243192 B2 | 3-D glass printable hand-held gas chromatograph for biomedical and environmental applications |
| US11244370 B2 | Network-based marketplace service for facilitating purchases of bundled services and products |
| US11266192 B2 | Multipurpose, crossbody strap with universal in interlocking rings |
| US11268029 B1 | Direct biochar cooling methods and systems |
| US11268030 B1 | Direct biochar cooling methods and systems |
| US11268031 B1 | Direct biochar cooling methods and systems |
| US11268039 B1 | Direct biochar cooling methods and systems |
| US11274255 B2 | Hydrocarbon stream separation system and method |
| US11275051 B2 | Metal oxide-based chemical sensors |
| US11277378 B2 | Network communication method and apparatus |
| US11279894 B2 | Universal feeder for gasification reactors |
| US11282523 B2 | Voice assistant management |
| US11288975 B2 | Artificially intelligent music instruction methods and systems |
| US11298238 B1 | Balloon kyphoplasty surgical device and method |
| US11304821 B2 | Dual expandable spinal implant |
| US11315160 B2 | Prepaid bundled healthcare services with discreet virtual payment distribution |
| US11339337 B1 | Elimination of poly- and perfluoro alkyl substances (PFAS) in a wastewater biosolids gasification process using a thermal oxidizer and hydrated lime injection |
| US11341555 B2 | Creating digital health assets |
| US11341556 B2 | CPT code search engine for backend bundling of healthcare services and a virtual payment system |
| US11352117 B1 | Enhanced wave generation methods and systems |
| US11356039 B2 | Device and method for transferring electrical power to a high-speed rotating object |
| US11367115 B2 | Prepaid bundled healthcare services with discreet virtual payment distribution |
| US11375698 B2 | Self-cleaning pre-filter for a water circulation pump |
| US11382809 B2 | Removable power assist for manual wheelchair |
| US11414322 B1 | Methods and systems for producing an enhanced surface area biochar product |
| US11430036 B2 | Network-based marketplace service for facilitating purchases of bundled services and products |
| US11443588 B1 | Algorithmic relational odds nexus system |
| US11449913 B2 | Prepaid bundled health, dental and veterinary services with virtual payment distribution |
| US11454535 B2 | Smart material tracking |
| US11467138 B2 | Breathalyzer |
| US11475498 B2 | Prepaid bundled health, dental and veterinary services with virtual payment distribution |
| US11475499 B2 | Backend bundled healthcare services payment systems and methods |
| US11487584 B2 | Rule generation and tasking resources and attributes to objects system and method |
| US11501352 B2 | Backend bundled healthcare services payment systems and methods |
| US11523951 B2 | Portable power assist for manual wheelchairs |
| US11526904 B2 | System and method for reward video viewing |
| US11529274 B2 | Removable power assist for manual wheelchair |
| US11534032 B1 | Vertical hanging pot rack |
| US11551276 B2 | Selectively redeemable bundled healthcare services with discreet payment distribution |
| US11566191 B2 | System and process for continuous production of contaminate free, size specific biochar following gasification |
| US11591575 B2 | Compositions and methods for pest control management |
| US11669848 B1 | System and method for accurate predictions using a predictive model |
| US11730149 B2 | Self-cleaning pre-filter for a water circulation pump |
| US11738607 B1 | Tire pressure monitoring system (TPMS) sensor with easily removable and replaceable battery |
| US11852299 B2 | Method for emergency pressure relief and vapor capture |
| USD766045 S | Dispenser |
| USD768764 S | Electronic instrument |
| USD768765 S | Headstock for an electronic instrument |
| USD769365 S | Bridge for an electronic instrument |