Prosecution Insights
Last updated: October 25, 2026
Application No. 19/081,819

Dynamic Dry Room (DDR) Hydraulic Locking System

Non-Final OA §102§103
Filed
Mar 17, 2025
Priority
Mar 15, 2024 — provisional 63/565,570
Examiner
DEMUREN, BABAJIDE A
Art Unit
3633
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Soelect Inc.
OA Round
1 (Non-Final)
74%
Grant Probability
Favorable
1-2
OA Rounds
6m
Est. Remaining
96%
With Interview

Examiner Intelligence

Grants 74% — above average
74%
Career Allowance Rate
780 granted / 1056 resolved
+21.9% vs TC avg
Strong +22% interview lift
Without
With
+22.3%
Interview Lift
resolved cases with interview
Fast prosecutor
2y 1m
Avg Prosecution
26 currently pending
Career history
1085
Total Applications
across all art units

Statute-Specific Performance

§101
0.9%
-39.1% vs TC avg
§103
48.5%
+8.5% vs TC avg
§102
30.7%
-9.3% vs TC avg
§112
17.8%
-22.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1056 resolved cases

Office Action

§102 §103
DETAILED ACTION Notice of Pre-AIA or AIA Status The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . Claim Rejections - 35 USC § 102 The following is a quotation of the appropriate paragraphs of 35 U.S.C. 102 that form the basis for the rejections under this section made in this Office action: A person shall be entitled to a patent unless – (a)(1) the claimed invention was patented, described in a printed publication, or in public use, on sale, or otherwise available to the public before the effective filing date of the claimed invention. Claims 1 and 8 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Glazik US20100083601. Claim 1. Glazik discloses a movable wall framework (P.0043) including a plurality of support ring structures (10), wherein each of the support ring structures includes a plurality of lock engagement points (48, 50); and at least one movable wall structure segment (64, 66) including a plurality of wall movement locks (edges of each wall segments) that interface with a plurality of lock engagement points of the movable wall framework, wherein the at least one movable wall structure segment is configured to be secured at a fixed position at one of the support ring structures via a plurality of wall movement locks respectively positioned at the plurality of lock engagement points (Fig.7 and 8). Claim 8. Glazik discloses each of the plurality of support ring structures comprises: a durable frame configured for encircling a perimeter of one of the movable wall structure segments (as shown in Fig.1); alignment features to maintain a trajectory and seal integrity of the one of the movable wall structure segment (Fig.2); and adaptable mounting points for integration with structural elements of the movable wall framework. Claims 1, 3, and 4 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by MacDonald US5167575. Claim 1. MacDonald discloses a movable wall framework (34) including a plurality of support ring structures (64), wherein each of the support ring structures includes a plurality of lock engagement points (opposite channels of 70); and at least one movable wall structure segment (50) including a plurality of wall movement locks (68) that interface with a plurality of lock engagement points of the movable wall framework, wherein the at least one movable wall structure segment is configured to be secured at a fixed position at one of the support ring structures via a plurality of wall movement locks respectively positioned at the plurality of lock engagement points (Fig.1). Claim 3. MacDonald discloses a manual override feature enabling a disengagement of the wall movement locks to allow for emergency repositioning or evacuation procedures (Col.4:4-5). Claim 4. MacDonald discloses a plurality of wall movement drive units (90), each of which includes a motor-driven assembly (103) connected to a ball screw or linear actuator mechanism (Fig.5). Claim Rejections - 35 USC § 103 The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. Claims 9 and 11 are rejected under 35 U.S.C. 103 as being unpatentable over MacDonald US5167575 in view of 1, in view of Bickford US20220178138. Claim 9. MacDonald is silent on each of the movable wall structure segments is constructed from materials that provide fire resistance, sound attenuation, and thermal insulation. Bickford before the filing date of the instant invention discloses a barrier system for partitioning a space, where in the panel (12) provide fire rated protection, sound attenuation, and serves to regulate heat flow (thermal transfer) (P.0034 and 0038). It would have been obvious to one of ordinary skill in the art before the filing date of the instant invention to modify the panel of MacDonald with that of Bickford with the intention of protecting the dry room from fire and sound. Furthermore, it has been held to be within the general skill of a worker in the art to select a known material on the basis of its suitability for the intended use as a matter of obvious design choice. Claim 11. MacDonald as modified further discloses each of the movable wall structure segments includes integrated sealing mechanisms (80) to maintain environmental control when in a fixed position, a plurality of wall movement drive units (72), and the plurality of wall movement locks (as shown in Fig.3). Allowable Subject Matter Claims 2, 5, 6, 7, 9 and 12-13 are objected to as being dependent upon a rejected base claim, but would be allowable if rewritten in independent form including all of the limitations of the base claim and any intervening claims. The following is a statement of reasons for the indication of allowable subject matter: the closest prior art of record fails to teach or adequately suggest the combination of characteristics specified in the independent claim, especially the requirement of a substance concerning sensors configured to monitor pressure levels and automatically engage locking pins of the wall movement locks into the engagement points and a threaded wall movement groove that defines a path, hence there is no cogent reasoning that is unequivocally independent of hindsight that would have led one of ordinary skill in the art at the time. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. Refer to attached NOTICE OF REFERENCE CITED. Any inquiry concerning this communication or earlier communications from the examiner should be directed to BABAJIDE A DEMUREN whose telephone number is (571)270-7017. The examiner can normally be reached Mon-Fri 9am-5pm. Examiner interviews are available via telephone, in-person, and video conferencing using a USPTO supplied web-based collaboration tool. To schedule an interview, applicant is encouraged to use the USPTO Automated Interview Request (AIR) at http://www.uspto.gov/interviewpractice. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Brian Glessner can be reached at 5712726754. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of published or unpublished applications may be obtained from Patent Center. Unpublished application information in Patent Center is available to registered users. To file and manage patent submissions in Patent Center, visit: https://patentcenter.uspto.gov. Visit https://www.uspto.gov/patents/apply/patent-center for more information about Patent Center and https://www.uspto.gov/patents/docx for information about filing in DOCX format. For additional questions, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. BABAJIDE A. DEMUREN Primary Examiner Art Unit 3633 /BABAJIDE A DEMUREN/Primary Examiner, Art Unit 3633
Read full office action

Prosecution Timeline

Mar 17, 2025
Application Filed
Oct 14, 2026
Non-Final Rejection mailed — §102, §103 (current)

Precedent Cases

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Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

1-2
Expected OA Rounds
74%
Grant Probability
96%
With Interview (+22.3%)
2y 1m (~6m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1056 resolved cases by this examiner. Grant probability derived from career allowance rate.

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