Uop Llc Patent Portfolio Statistics

Uop Llc

Profile Summary

This article summarizes the perfomance of the assignee in the recent years. The overall statistics for this portfolio help to analyze the areas where the assignee is performing well. The filing trend, perfomance across the tech centers and the perfomance of the recent applications has been mentioned below. All the stats are calculated based on the perfomance in USPTO.

How does the overall patent portfolio of Uop Llc look like?

Total Applications: 3,349
Granted Patents: 2,527
Grant Index 77.07 %
Abandoned/Rejected Applications: 752 (22.93%)
In-Process Applications: 63
Average Grant Time: 2.64 Years
Average Office Actions: 1.38

Which Technology Area Uop Llc is filing most patents in? (Last 10 years)

Art Unit Definition Total Applications
1772 Chemical Apparatus, Separation and Purification, Liquid and Gas Contact Apparatus 792
1764 Oraganic Chemistry, Polymers, Compositions 352
1771 Chemical Apparatus, Separation and Purification, Liquid and Gas Contact Apparatus 344
1774 Chemical Apparatus, Separation and Purification, Liquid and Gas Contact Apparatus 281
1797 Food, Analytical Chemistry, Sterilization, Biochemistry, Electrochemistry 265

How many patents are Uop Llc filing every year?

Year Total Applications
2022 0*
2021 30*
2020 35
2019 90
2018 194

*The drop in the number of applications filed in last two years compared to previous years is because applications can take up to 18 months to get published

Recently filed patent applications of Uop Llc in USPTO?

Publication number: US20220023846A1
Application number: 17/380,667

A hydroprocessing catalyst with improved performance has been produced that involves an intimately mixed unsupported metal oxide with a zeolite or other acid function. The intimate mixing allows an intimate interaction between the unsupported metal oxide and the acid function. The hydroprocessing catalyst may be used alone or may be incorporated with a portion of a conventional hydrocracking catalyst.

Publication date: 2022-01-27
Applicant: Uop Llc
Inventors: Bogdan Paula

Publication number: US20220010213A1
Application number: 17/367,336

A process for pyrolysis of a mixed plastic stream that contains polyvinyl chloride (PVC) is provided in which the chloride from PVC is removed from an initial melting reactor that heats the mixed plastic stream to a sufficient temperature to produce HCl but at a low enough temperature to avoid production of organochlorides. Chloride is primarily removed in a vapor stream from the initial melting reactor, while additional chloride removal may be removed downstream from the melting reactor by the use of sorbent addition to the pyrolysis reactor and by subsequent adsorbent beds.

Publication date: 2022-01-13
Applicant: Uop Llc
Inventors: Ping Sun

Publication number: US20220010217A1
Application number: 17/365,518

A plastic pyrolysis process that can produce high yields of ethylene, propylene and other light olefins from waste plastics is disclosed. The plastic feed is pyrolyzed at a low-temperature pyrolysis process and subsequently pyrolyzed in a high-temperature pyrolysis process directly to monomers, such as ethylene and propylene. Insufficiently pyrolyzed product from the low-temperature pyrolysis process can be fed to the high-temperature pyrolysis process while preserving the desired low-temperature product monomers.

Publication date: 2022-01-13
Applicant: Uop Llc
Inventors: Barger Paul T

How are Uop Llc’s applications performing in USPTO?

Application Number Title Status Art Unit Examiner
17/380,667 High Activity And High Distillate Yield Hydrocracking Catalysts With Intimate Interaction Between Unsupported Metal Oxide And Zeolite OPAP Central, Docket
17/367,336 Process For Pvc-Containing Mixed Plastic Waste Pyrolysis OPAP Central, Docket
17/365,518 Conversion Of Plastics To Monomers By Integration Of Low-Temperature And High-Temperature Pyrolysis 1771 Boyer, Randy
17/365,571 High-Temperature Pyrolysis Of Plastics To Monomers With High Carbon To Gas Ratio OPAP Central, Docket
17/365,546 High-Temperature Pyrolysis Of Plastics To Monomers With High Gas Velocity OPAP Central, Docket