Prosecution Insights
Last updated: May 29, 2026

Tetramem - Jaffery Watson Mendonsa & Hamilton LLP

9 pending office actions • 1 client • 9 examiners • 8 art units • 0 of 9 (0%) have an AI response strategy ready • 21 patents granted in the last 365 days

Portfolio Summary

9
Total Pending OAs
7
Non-Final OAs
2
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 9 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

7
Overdue
0
Due this week
2
Due this month
0
Due in next 60 days
0
Due later

Deadline Fire Line

Every pending office action with a known statutory deadline, placed on a days-until-due axis. Dots left of Today are overdue; the further right, the more runway. Cases that share a deadline window stack vertically. 9 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (7)Due ≤ 30 days (2)

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.

0
Hard (0%)
7
Medium (78%)
2
Easy (22%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only6 (67%)
§102 only1 (11%)
§112 only2 (22%)

Industry Mix

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

0
Life Sciences
0% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
9
Semiconductors
100% 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.

90 h
Manual time on pending OAs
18 h
Time saved (low, 20%)
31 h
Time saved (mid, 35%)
0.8 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
BERMUDEZ LOZADA, ALFREDO 1 89.1% +1.9%
JEAN PIERRE, PEGUY 1 94.2% -0.7%
CHOU, SHIH TSUN A 1 75.8% +17.8%
CHEN, PATRICK C 1 82.2% +9.5%
KARAVIAS, DENISE R 1 61.8% +34.5%
PAYEN, MARVIN 1 77.2% +2.8%
LIU, BENJAMIN T 1 74.4% +12.8%
ENAD, CHRISTINE A 1 84.2% +10.2%
NGUYEN, VIET Q 1 95.0% +3.5%

Quick Wins (5)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 5 ordered by deadline are shown.

App #TitleExaminerDue in
16218786 IMPLEMENTING PHASE CHANGE MATERIAL-BASED SELECTORS IN A CROSSBAR ARRAY NGUYEN, VIET Q 2225d overdue
16366996 REDUCING CELL-TO-CELL SWITCH VARIATION IN CROSSBAR ARRAY CIRCUITS ENAD, CHRISTINE A 2191d overdue
18156171 VOLTAGE DIVIDER CIRCUITS UTILIZING NON-VOLATILE MEMORY DEVICES CHEN, PATRICK C 146d overdue
18749166 CROSSBAR CIRCUITS FOR PERFORMING CONVOLUTION OPERATIONS BERMUDEZ LOZADA, ALFREDO 84d overdue
18660135 SUCCESSIVE APPROXIMATION REGISTER (SAR) ANALOG-TO-DIGITAL CONVERTERS UTILIZING SEGMENTED CAPACITIVE ANALOG-TO-DIGITAL CONVERTERS JEAN PIERRE, PEGUY 51d overdue

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
16366996 REDUCING CELL-TO-CELL SWITCH VARIATION IN CROSSBAR ARRAY CIRCUITS ENAD, CHRISTINE A 2191d overdue
17508660 PATTERNING OXIDATION RESISTANT ELECTRODE IN CROSSBAR ARRAY CIRCUITS LIU, BENJAMIN T 121d overdue
18163272 RESISTIVE RANDOM-ACCESS MEMORY DEVICES WITH COMPOUND NON-REACTIVE ELECTRODES CHOU, SHIH TSUN A 5d overdue
17932432 INTEGRATED SENSING AND MACHINE LEARNING PROCESSING DEVICES KARAVIAS, DENISE R 22d

Client Portfolio (1 client)

Client (Assignee)Pending OAs
TetraMem Inc. 9

Top Art Units

Art UnitApps
28112
28251
28451
28421
28571
28991
28931
28271

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
18749166 CROSSBAR CIRCUITS FOR PERFORMING CONVOLUTION OPERATIONS Tetramem Inc. BERMUDEZ LOZADA, ALFREDO 2825 §103 Non-Final OA 84d overdue Pending Jun 20, 2024
18660135 SUCCESSIVE APPROXIMATION REGISTER (SAR) ANALOG-TO-DIGITAL CONVERTERS UTILIZING SEGMENTED CAPACITIVE ANALOG-TO-DIGITAL CONVERTERS Tetramem Inc. JEAN PIERRE, PEGUY 2845 §102 Non-Final OA 51d overdue Pending May 09, 2024
18163272 RESISTIVE RANDOM-ACCESS MEMORY DEVICES WITH COMPOUND NON-REACTIVE ELECTRODES Tetramem Inc. CHOU, SHIH TSUN A 2811 §103 Non-Final OA 5d overdue Pending Feb 01, 2023
18156171 VOLTAGE DIVIDER CIRCUITS UTILIZING NON-VOLATILE MEMORY DEVICES Tetramem Inc. CHEN, PATRICK C 2842 §103 Final Rejection 146d overdue Pending Jan 18, 2023
17932432 INTEGRATED SENSING AND MACHINE LEARNING PROCESSING DEVICES Tetramem Inc. KARAVIAS, DENISE R 2857 §103 Final Rejection 22d Pending Sep 15, 2022
17848238 CMOS-COMPATIBLE RRAM DEVICES Tetramem Inc. PAYEN, MARVIN 2899 §112 Non-Final OA 14d Pending Jun 23, 2022
17508660 PATTERNING OXIDATION RESISTANT ELECTRODE IN CROSSBAR ARRAY CIRCUITS Tetramem Inc. LIU, BENJAMIN T 2893 §103 Non-Final OA 121d overdue Pending Oct 22, 2021
16366996 REDUCING CELL-TO-CELL SWITCH VARIATION IN CROSSBAR ARRAY CIRCUITS Tetramem Inc. ENAD, CHRISTINE A 2811 §103 Non-Final OA 2191d overdue Pending Mar 27, 2019
16218786 IMPLEMENTING PHASE CHANGE MATERIAL-BASED SELECTORS IN A CROSSBAR ARRAY Tetramem Inc. NGUYEN, VIET Q 2827 §112 Non-Final OA 2225d overdue Pending Dec 13, 2018

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