Exxonmobil Chemical Patents Inc Patent Portfolio Statistics

Exxonmobil Chemical Patents Inc.

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 Exxonmobil Chemical Patents Inc. look like?

Total Applications: 3,665
Granted Patents: 2,768
Grant Index 87.57 %
Abandoned/Rejected Applications: 393 (12.43%)
In-Process Applications: 504
Average Grant Time: 2.83 Years
Average Office Actions: 1.82

Which Technology Area Exxonmobil Chemical Patents Inc. is filing most patents in? (Last 10 years)

Art Unit Definition Total Applications
1772 Chemical Apparatus, Separation and Purification, Liquid and Gas Contact Apparatus 362
1762 Oraganic Chemistry, Polymers, Compositions 292
1765 Oraganic Chemistry, Polymers, Compositions 292
1764 Oraganic Chemistry, Polymers, Compositions 244
1796 205

How many patents are Exxonmobil Chemical Patents Inc. filing every year?

Year Total Applications
2022 0*
2021 22*
2020 50
2019 144
2018 179

*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 Exxonmobil Chemical Patents Inc. in USPTO?

Publication number: US20220025277A1
Application number: 17/495,948

This invention relates to a process for determining the suitability of pyrolysis tar, such as steam cracker tar, for upgrading using hydroprocessing without excessive fouling of the hydroprocessing reactor. A pyrolysis tar is sampled, the sample is analyzed to determine one or more characteristics of the tar related to tar reactivity, and the analysis is used to determine conditions under which the tar can be blended, pre-treated, and/or hydroprocessed.

Publication date: 2022-01-27
Applicant: Exxonmobil Chemical Patents Inc.
Inventors: Contello Giovanni S

Publication number:
Application number: 17/593,986


Publication date:
Applicant: Exxonmobil Chemical Patents Inc.
Inventors: Goossens Pieter-Jan

Publication number:
Application number: 17/436,121


Publication date:
Applicant: Exxonmobil Chemical Patents Inc.
Inventors: Benjamin C Gamoke

How are Exxonmobil Chemical Patents Inc.’s applications performing in USPTO?

Application Number Title Status Art Unit Examiner
17/495,948 Pyrolysis Tar Conversion OPAP Central, Docket
17/593,986 Heat-Shrinkable Polyethylene Films
17/436,121 Catalysts And Processes For Converting Aromatics
17/434,237 Novel Zeolite, Process For Making Same, And Use Thereof In Converting Aromatic Hydrocarbons
17/310,699 Methods For Improving Gas Phase Polymerization Docketed New Case – Ready for Examination OPAP Central, Docket