Prosecution Insights
Last updated: October 25, 2026

Joint Stock Company "Biocad"

Technology area: Biotechnology & Pharmaceuticals

4 pending office actions • 4 art units • 4 examiners • 0 of 4 (0%) have an AI response strategy ready • 5 patents granted in the last 365 days

Analysis

Joint Stock Company "Biocad" is currently navigating 4 pending office actions in the Biotechnology & Pharmaceuticals technology area. These actions are evenly distributed across 4 distinct examiners and a matching number of art units. ROGERS, ERIC JASON is the busiest examiner, currently managing 1 pending action.

The presence of those art units for the matters indicates a wide technical breadth in the company's current filings. Because each of the 4 pending office actions is handled by a different examiner, the prosecution strategy must be highly individualized. There is no overlap between the examiners or the units, which suggests that the matters cover distinct innovations within Biotechnology & Pharmaceuticals.

Practitioners should be prepared for different examination styles across those units. The decentralized nature of the examiners means that the applicant will receive a variety of perspectives on their patent claims. This structure requires a flexible approach to meet the specific standards of each of the units. ROGERS, ERIC JASON oversees 1 pending action, representing one of the unique paths.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Portfolio Summary

4
Total Pending OAs
3
Non-Final OAs
1
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 2 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
Overdue
0
Due this week
1
Due this month
0
Due in next 60 days
0
Due later

Case Difficulty Mix

Difficulty is derived from the rejection statutes on the most recent pending office action. §101-driven and multi-statute cases are graded Hard; §112-only and obviousness-type double-patenting cases are graded Easy; everything else is Medium. "Unknown" means we have not yet parsed a statute for that office action.

1
Hard (25%)
2
Medium (50%)
1
Easy (25%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only2 (50%)
§112 only1 (25%)
Multi-statute (no §101)1 (25%)

Industry Mix

How the docket's pending cases split across USPTO tech-center bands.

4
Life Sciences
100% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% of docket
0
Business / Other
0% of docket

Time-on-OA Estimate

Manual office-action response work runs about 10 hours per case. The time-saved bands below show what IP Author's prosecution pipeline typically delivers — a conservative 20% on the low end, 35% in the middle, 50% on the high end.

40 h
Manual time on pending OAs
8 h
Time saved (low, 20%)
14 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
ROGERS, ERIC JASON 1 56.9% +33.2%
RAVINDRA, KRISHNA NUGGEHALLI 1 47.1% +36.5%
VIGIL, TORIANA NICHOLE 1 52.9% +26.8%
VYAS, KEYUR ANILKUMAR 1 50.0% +58.7%

Hard Cases (1)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
17296629 DNA CUTTING MEANS BASED ON CAS9 PROTEIN FROM DEFLUVIIMONAS SP. VYAS, KEYUR ANILKUMAR —

Interview Candidates (4)

Cases in front of an examiner whose interview lift is 10 percentage points or more — i.e. interviewed cases historically resolve more favorably than non-interviewed ones. The top 4 ordered by deadline are shown.

App #TitleExaminerDue in
17637113 AQUEOUS PHARMACEUTICAL COMPOSITION OF ANTI-PD1 ANTIBODY PROLGOLIMAB AND USE THEREOF VIGIL, TORIANA NICHOLE 50d overdue
17775626 USE OF CAS9 PROTEIN FROM THE BACTERIUM PASTEURELLA PNEUMOTROPICA RAVINDRA, KRISHNA NUGGEHALLI 15d
18684921 Isolated modified capsid protein VP1 from adeno-associated virus serotype 5 (AAV5), capsid and vector based thereon ROGERS, ERIC JASON —
17296629 DNA CUTTING MEANS BASED ON CAS9 PROTEIN FROM DEFLUVIIMONAS SP. VYAS, KEYUR ANILKUMAR —

Top Art Units

Art UnitApps
1638 1
1636 1
1612 1
1600 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18684921 Isolated modified capsid protein VP1 from adeno-associated virus serotype 5 (AAV5), capsid and vector based thereon ROGERS, ERIC JASON 1638 §112 Non-Final OA — Pending Feb 20, 2024
17775626 USE OF CAS9 PROTEIN FROM THE BACTERIUM PASTEURELLA PNEUMOTROPICA RAVINDRA, KRISHNA NUGGEHALLI 1636 §103 Final Rejection 15d Pending May 10, 2022
17637113 AQUEOUS PHARMACEUTICAL COMPOSITION OF ANTI-PD1 ANTIBODY PROLGOLIMAB AND USE THEREOF VIGIL, TORIANA NICHOLE 1612 §103 Non-Final OA 50d overdue Pending Feb 22, 2022
17296629 DNA CUTTING MEANS BASED ON CAS9 PROTEIN FROM DEFLUVIIMONAS SP. VYAS, KEYUR ANILKUMAR 1600 §103§112 Non-Final OA — Pending May 25, 2021

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Frequently Asked Questions

How many pending USPTO office actions does Joint Stock Company "Biocad" have?

Joint Stock Company "Biocad" has 4 pending office actions as of October 2026, spread across 4 art units and 4 examiners.

Which USPTO examiner handles the most Joint Stock Company "Biocad" applications?

Eric Jason Rogers has the most, with 1 of Joint Stock Company "Biocad"'s pending office actions.

What technology area are Joint Stock Company "Biocad"'s patent applications in?

Mostly Biotechnology & Pharmaceuticals (USPTO Tech Center 1600), based on where its pending office actions are examined.

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